Final Test 期末检测
最新精品作文：Final test期末考试_150字作文
I am so nervous。The clouds becomes gray，and I can’t see any sun。I’m thinking，why do I unlucky for a long times。Someone who known my hart back to me。I was sad，really。
教师范读的是阅读教学中不可缺少的部分，我常采用范读，让幼儿学习、模仿。如领读，我读一句，让幼儿读一句，边读边记；第二通读，我大声读，我大声读，幼儿小声读，边学边仿；第三赏读，我借用录好配朗读磁带，一边放录音，一边幼儿反复倾听，在反复倾听中体验、品味。
Hope I can have a good marks in this test!
死记硬背是一种传统的教学方式,在我国有悠久的历史。但随着素质教育的开展,死记硬背被作为一种僵化的、阻碍学生能力发展的教学方式,渐渐为人们所摒弃;而另一方面,老师们又为提高学生的语文素养煞费苦心。其实,只要应用得当,“死记硬背”与提高学生素质并不矛盾。相反,它恰是提高学生语文水平的重要前提和基础。I walked on the playground，I’ve seen the most beautiful landscape today。In my impression，I wasn’t saw so many colourful flowers and alot of trees。
唐宋或更早之前，针对“经学”“律学”“算学”和“书学”各科目，其相应传授者称为“博士”，这与当今“博士”含义已经相去甚远。而对那些特别讲授“武事”或讲解“经籍”者，又称“讲师”。“教授”和“助教”均原为学官称谓。前者始于宋，乃“宗学”“律学”“医学”“武学”等科目的讲授者；而后者则于西晋武帝时代即已设立了，主要协助国子、博士培养生徒。“助教”在古代不仅要作入流的学问，其教书育人的职责也十分明晰。唐代国子学、太学等所设之“助教”一席，也是当朝打眼的学官。至明清两代，只设国子监（国子学）一科的“助教”，其身价不谓显赫，也称得上朝廷要员。至此，无论是“博士”“讲师”，还是“教授”“助教”，其今日教师应具有的基本概念都具有了。
Final Test 期末检测
Final Test 期末检测作者：来源：《时代英语·初中》2020年第04期听力一、听录音，选出你所听到单词对应的图片。
每题读三遍。
1.A B C2.A B C3.A B C4.A B C5.A B C二、听录音，选出你所听到的句子。
每题读三遍。
6. A. I like the white skirt.B. I can’t find my keys.C. I like playing basketball after school.7. A. Can you spell your name， please？B. Who is the man over there？C. How about food？8. A. Are these your shoes？B. Are these my shoes？C. Are those your trousers？9. A. How much are these bananas？B. How old is your sister？C. How about your English？10. A. Is your birthday in January？B. Is her birthday in February？C. Is his mother’s birthday in August？三、聽录音，根据你所听到的句子，选择相应答语。
每题读三遍。
11. A. Happy birthday.B. Good night.C. Nice to meet you， too.12. A. It’s an orange.B. It’s yellow.C. No，it’s an apple.13. A. It’s on the sofa.B. It’s blue.C. It’s 2 dollars.14. A. It’s on your bed.B. It’s a ruler.C. Yes，it’s mine.15. A. Bananas.B. Blue and white.C. Chinese.16. A. His birthday is in March.B. Mine is in June.C. She likes to go to your birthday party.17. A. Because it’s green and purple.B. Because it’s very interesting.C. Because I don’t like it.18. A. At 10 o’clock this morning.B. At the park.C. Behind the door.19. A. Sure.B. It’s interesting.C. I like playing football.20. A. It’s in September.B. Yes， we do.C. I like its color.单项选择（） 21. Look at these ___ . Victor has ___ aunt and two uncles.A. photos; aB. photos; anC. photoes; aD. photoes; an（） 22. Sonia and Jeff ___ sports every morning.A. don’t playB. doesn’t playC. playsD. not play（） 23. —___ are the pants？—Oh， the black pants？ They are only ten dollars.A. What colorB. WhyC. How muchD. Where（） 24. —___ do you like music？—Because it is relaxing.A. WhatB. WhyC. HowD. Who（）25. Ken is Aunt Lucy’s son. ___ birthday is on May 3rd.A. HeB. SheC. HisD. Her（） 26. Do you need shoes ___ sports？ We have lots of shoes ___ very good prices.A. for; atB. for; forC. at; forD. at; at（） 27. We usually have our school trip ___ a morning of April.A. onB. atC. toD. in（） 28. —Let’s ___ the soccer game.—Sorry， I like ___ computer games.A. watch; playB. to watch; playC. watch; to playD. to watch; to play（）29. The pants ___ nice. I’ll take ___ .A. look; themB. looks; itC. look; itD. looks; them（） 30. My father likes dumplings ___ I don’t like them.A. andB. orC. butD. so（） 31. My sweater ___ yellow and my socks ___ green.A. is; isB. is; areC. are; isD. are; are（） 32. —What’s your favorite ___ ？—Math， I think.A. foodB. sportC. movieD. subject（）33. The new TV play is ___ . Lots of people don’t like to see it.A. usefulB. boringC. funnyD. relaxing（） 34. —___ ？—They are baseball bats.A. What’s thisB. What’s thatC. What are theseD. What is it（） 35. —Can I help you？—___ .A. Thank youB. Yes， pleaseC. You’re welcomeD. I’m sorry完形填空AMy name is Linda. I’m a 12-year-old girl. I’m the only in my family. My birthday is 1st. It’s the day of the tenth month. It’s also the National Day. My parents a party for me on that day. My friends to the party. They bring me lots of birthday presents （禮物）， and they sing Happy Birthday to me. We have a good time！（） 36. A. son B. daughter C. boy D. people（） 37. A. April B. September C. October D. June（） 38. A. first B. second C. fourth D. tenth（） 39. A. look B. have C. call D. sell（） 40. A. come B. take C. find D. helpBMy name is Ann. favorite day of the week is Sunday. Sundays I usually get up late， at about 9 o’clock in the . I have breakfast from 9：10 to 9：40. Then breakfast， I often watch TV. My parents and I usually out for a big meal at noon. In the afternoon， I often go to the park my friends. We play basketball and soccer in the park. After dinner I play computer games at . Sometimes I go to a movie （电影）with my family. We all like movies. We think they’re ve ry . I like Sunday so much on that day I can do things I like to do.（） 41. A. My B. Mine C. His D. HerA. for; atB. for; forC. at; forD. at; at（） 27. We usually have our school trip ___ a morning of April. A. on B. atC. toD. in（） 28. —Let’s ___ the soccer game.—Sorry， I like ___ computer games.A. watch; playB. to watch; playC. watch; to playD. to watch; to play（）29. The pants ___ nice. I’ll take ___ .A. look; themB. looks; itC. look; itD. looks; them（）30. My father likes dumplings ___ I don’t like them.A. andB. orC. butD. so（） 31. My sweater ___ yellow and my socks ___ green.A. is; isB. is; areC. are; isD. are; are（） 32. —What’s your favorite ___ ？—Math， I think.A. foodB. sportC. movieD. subject（）33. The new TV play is ___ . Lots of people don’t like to see it.A. usefulB. boringC. funnyD. relaxing（） 34. —___ ？—They are baseball bats.A. What’s thisB. What’s thatC. What are theseD. What is it（） 35. —Can I help you？—___ .A. Thank youB. Yes， pleaseC. You’re welcomeD. I’m sorry完形填空AMy name is Linda. I’m a 12-year-old girl. I’m the only in my family. My birthday is 1st. It’s the day of the tenth month. It’s also the National Day. My parents a par ty for me on that day. My friends to the party. They bring me lots of birthday presents （禮物）， and they sing Happy Birthday to me. We have a good time！（） 36. A. son B. daughter C. boy D. people（） 37. A. April B. September C. October D. June（） 38. A. first B. second C. fourth D. tenth（） 39. A. look B. have C. call D. sell（） 40. A. come B. take C. find D. helpBMy name is Ann. favorite day of the week is Sunday. Sundays I usually get up late， at about 9 o’clock in the . I have breakfast from 9：10 to 9：40. Then breakfast， I often watch TV. My parents and I usually out for a big meal at noon. In the afternoon， I often go to the park my friends. We play basketball and soccer in the park. After dinner I play computer games at . Sometimes I go to a movie（电影）with my family. We all like movies. We think they’re very . I like Sunday so much on that day I can do things I like to do.（） 41. A. My B. Mine C. His D. HerA. for; atB. for; forC. at; forD. at; at（） 27. We usually have our school trip ___ a morning of April.A. onB. atC. toD. in（） 28. —Let’s ___ the soccer game.—Sorry， I like ___ computer games.A. watch; playB. to watch; playC. watch; to playD. to watch; to play（）29. The pants ___ nice. I’ll take ___ .A. look; themB. looks; itC. look; itD. looks; them（）30. My father likes dumplings ___ I don’t like th em.A. andB. orC. butD. so（） 31. My sweater ___ yellow and my socks ___ green.A. is; isB. is; areC. are; isD. are; are（） 32. —What’s your favorite ___ ？—Math， I think.A. foodB. sportC. movieD. subject（）33. The new TV play is ___ . Lots of people don’t like to see it.A. usefulB. boringC. funnyD. relaxing（） 34. —___ ？—They are baseball bats.A. What’s thisB. What’s thatC. What are theseD. What is it（） 35. —Can I help you？—___ .A. Thank youB. Yes， pleaseC. You’re welcomeD. I’m sorry完形填空AMy name is Linda. I’m a 12-year-old girl. I’m the only in my family. My birthday is 1st. It’s the day of the tenth month. It’s also the National Day. My parents a party for me on that day. My friends to the party. They bring me lots of birthday presents （礼物）， and they sing Happy Birthday to me. We have a good time！（） 36. A. son B. daughter C. boy D. people（） 37. A. April B. September C. October D. June（） 38. A. first B. second C. fourth D. tenth（） 39. A. look B. have C. call D. sell（） 40. A. come B. take C. find D. helpBMy name is Ann. favorite day of the week is Sunday. Sundays I usually get up late， at about 9 o’clock in the . I have breakfast from 9：10 to 9：40. Then breakfast， I often watch TV. My parents and I usually out for a big meal at noon. In the afternoon， I often go to the park my friends. We play basketball and soccer in the park. After dinner I play computer games at . Sometimes I go to a movie （電影）with my family. We all like movies. We think they’re very . I like Sunday so much on that day I can do things I like to do.（） 41. A. My B. Mine C. His D. HerA. for; atB. for; forC. at; forD. at; at（） 27. We usually have our school trip ___ a morning of April.A. onB. atC. toD. in（） 28. —Let’s ___ the soccer game.—Sorry， I like ___ computer games.A. watch; playB. to watch; playC. watch; to playD. to watch; to play（）29. The pants ___ nice. I’ll take ___ .A. look; themB. looks; itC. look; itD. looks; them（）30. My father likes dumplings ___ I don’t like them.A. andB. orC. butD. so（） 31. My sweater ___ yellow and my socks ___ green.A. is; isB. is; areC. are; isD. are; are（） 32. —What’s your favorite ___ ？—Math， I think.A. foodB. sportC. movieD. subject（）33. The new TV play is ___ . Lots of people don’t like to see it.A. usefulB. boringC. funnyD. relaxing（） 34. —___ ？—They are baseball bats.A. What’s thisB. What’s thatC. What are theseD. What is it（） 35. —Can I help you？—___ .A. Thank youB. Yes， pleaseC. You’re welcomeD. I’m sorry完形填空AMy name is Linda. I’m a 12-year-old girl. I’m the only in my family. My birthday is 1st. It’s the day of the tenth month. It’s also the National Day. My parents a party for me on that d ay. My friendsto the party. They bring me lots of birthday presents （禮物）， and they sing Happy Birthday to me. We have a good time！（） 36. A. son B. daughter C. boy D. people（） 37. A. April B. September C. October D. June（） 38. A. first B. second C. fourth D. tenth（） 39. A. look B. have C. call D. sell（） 40. A. come B. take C. find D. helpBMy name is Ann. favorite day of the week is Sunday. Sundays I usually get up late， at about 9 o’clock i n the . I have breakfast from 9：10 to 9：40. Then breakfast， I often watch TV. My parents and I usually out for a big meal at noon. In the afternoon， I often go to the park my friends. We play basketball and soccer in the park. After dinner I play computer games at . Sometimes I go to a movie （电影）with my family. We all like movies. We think they’re very . I like Sunday so much on that day I can do things I like to do.（） 41. A. My B. Mine C. His D. Her。
G9 Final Exam(国际学校期末试卷-9年级)
Name: ______________________ Class: _________________ Date: _________ ID: AMath 9 Final - Practice TestMultiple ChoiceIdentify the choice that best completes the statement or answers the question.____1. Which number is not between −25 and −34?a.−45 c.−12b.−1320d.−35____ 2. Which value describes the positions of C and D ?a.−234 and 114 c.−54 and 54b.−114 and 34 d.–1.2 and 0.75____3. Which of the following rational numbers are equivalent?A: 2.7, B: 7.2, C: 2710, D: −7210a.A andB c.B and D b.C and Dd.A and C____ 4. Select the symbol that makes the following statement true.0 –0.4a.>b.<c.=____5. Evaluate –4.2 + (–3.8).a.–8 c.–0.4b.8 d.0.4____6. Calculate the exact answer.–2.1 + (–3.33) + 2.01a.-3.24 c.7.44b.-3.42d. 3.33____7. Choose the correct value of (x + y )(x – y ) when x = 3.5 and y = –8.7.a.–63.44 c.10.4b.148.84d.24.4____8. Choose the correct value of −3/7()6/−5()a.−5/7 c.15/42b.18/35d.−5/14____9. Which operation would you perform last in this calculation?9 ÷ (–2.3) + (5.8 – 3.1)a.+ c.×b.–d.÷____10. What is the side length of a square with an area of 16 m 2?a. 2 m c. 4 mb. 3 m d. 5 m ____11. Evaluate (–8)3. a.512c.24b.–512d.–24____12. Evaluate –52.a.125 c.–25b.–125d.25____13. Simplify (72) (79) ÷ (72)4(73).a.722 c.71b.70d.76____14. What is the exponent that makes 34 = 9 true?a.1 c.3b.2 d.4____15. Evaluate 3332ÊËÁÁÁÁÁÁÁÁˆ¯˜˜˜˜˜˜˜˜2.a.7 c.9b.8d.1____16. Evaluate 24 + 26.a.16 c.64b.80d.1024____17.What is the missing number in=4.3?a.18.46 c.18.48b.18.47d.18.49____18. Evaluatea.1815c.1518b.225324d.75108____19. Which shapes are similar?a. A and C c. B and Db. B and C d. C and D____20. Which two triangles are similar?a. A and B c. B and Cb. A and C d. B and D____21. A square with side lengths of 15 cm is reduced by a scale factor of 0.8.Determine the side lengths of the new square.a. 4 cm c.12 cmb.8 cm d.18.75 cm____22. A plush toy is a scale model of a horse in which 1 cm represents 3 cm.The head on the model is 15 cm longHow long is the head of the real horse?a.15 cm c.30 cmb.45 cm d.60 cm____23. Triangles ABC and DEF are similar.What is the length of EF?a.7.5 cm c. 1.2 cmb.0.9 cm d. 1.4 cm____24. Which of these objects cannot be decomposed into two prisms?a. c.b. d.____25. Each cube is 1.5 cm long. Calculate the surface area.a.11.0 cm2 c.49.5 cm2b.42.8 cm2 d.40.5 cm2____26. Calculate the surface area.a.69.5 m2 c.78.5 m2b.74.0 m2 d.56.6 m2____27. Larry runs a dog-walking service. He charges $5/h plus a flat fee of $6. One day, he earned $16.Determine which equation represents this.a.5h× 6 = 16 c.16h + 5 = 600b.5h + 6 = 16 d.16 + 5h = 6____28. Determine the rate of change for the relation y = –4x.a.–4 c.3b.0 d.7____29. Determine which situation matches the graph.a.Rachael earns $8.50/h babysitting. c.Jerry earns $6.50/h shovelling snow.b.Christine earns $6/h painting. d.Ian earns $7/h tutoring.____30. Estimate a solution to the equation –2x + 7 = –5.a.3 c.8b.6 d.11____31. Determine the solution to the equation 18= 9.xa.2 c.11b.8 d.15____32. Determine which equation is equivalent to 4x – 1 = 11.a.4x = 10 c.4x – 1x = 11b. 4 – 1x = 11x d.4x = 12____33. Choose which equation is equivalent to x3 – x5= 2.a.5x – 3x = 30 c.5x – 3x = 2b.3x – 5x = 30 d.3x – 5x = 2____34. Determine the relation that matches the table of values.x123y13119a.y = 21 – 2x c.y = 3x + 7b.y = 4x d.y = 15 – 2x____35. Determine the solution to the equation x3– 7 = 5.a.4 c.25b.12 d.36____36. Determine which inequality matches the statement: A number is less than 4.a.x≤ 4 c.x < 4b.x > 4 d.x≥ 4____37. Determine the solution to the inequality 9x + 6 ≥ 11x.a.x < 3 c.x≤ 3b.x > 3 d.x≥ 3____38. Dan earns $8.50 per hour as a dishwasher. Determine the fewest number of hours he must work to earn more than $408.a.49 c.61b.56 d.67____39. Determine the coefficient of x in the polynomial 5x2 + 2x + 7.a.0 c.5b.2 d.7____40. Determine the constant term in the polynomial –2 + 8x.a.– 8 c.2b.– 2 d.8____41. Determine which polynomial expression matches the algebra tile model.a.-2x2 – x - 4 c.3x2 + 2x + 4b.-3x2 + x - 4 d.3x2 – x + 5____42. Determine which polynomial is the quotient of (5x2 – 25x – 40) ÷ 5.a.–x2 + 5x + 8 c.–x2 – 5x – 8b.x2 + 5x + 8 d.x2 – 5x – 8____43. Determine the sum (2x2 – x + 4) + (x2 + 7x + 1).a.3x2 – 6x – 5 c.x2 + 8x + 3b.3x2 + 6x + 5 d.x2 – 8x – 3____44. Subtract (–2x2 + 5x – 9) – (2x – 7).a.–2x2 + 3x – 2 c.–2x2 + 7x– 2b.–2x2 + 7x – 16 d.–2x2 + 3x – 16____45. Evaluate the polynomial 4x2 – 6x – 3 if x = –2.a.13 c.25b.18 d.31____46. Which of these everyday probabilities is most likely to be low?a. the probability that if you don’t brush your teeth regularly you’ll get cavitiesb.the probability that at least one person in your class is wearing brown socksc.the probability that the sum of two dice is greater than 4d.the probability of choosing an ace of spades from a standard deck____47. A coin is tossed three times. What is the number of possible outcomes?a.2 c.8b.4 d.12____48. What is the probability that you will spin red on this spinner?a.16c.14b.15d.13____49. How many of these shapes have 5 or more lines of symmetry?a.1 c.4b.3 d.6____50. Which of the these designs has line symmetry?a. c.b. d.____51. Which line is a line of symmetry for the design?a.A c.Cb.B d.D____52. Which of these designs has exactly six lines of symmetry?a. c.b. d.____53. What is the order of rotation symmetry of this design?a.1 c.3b.2 d.4____54. Which of the following represents the combined design when Figure ABC is rotated 180? about the origin to produce rotation symmetry?a. c.b. d.____55. In which case are the two shapes related by line symmetry and rotation symmetry?a. c.b. d.____56. Point A has coordinates (4, –3). It is reflected across the x-axis to create point Aʹ′. What are the coordinates of Aʹ′?a.(1, –3) c.(4, 3)b. (–4, 3) d.(–4, –3)____57. If ∠M = 47°, determine the measure of the central angle.a.94° c.104°b.90° d.23.5°____58. Determine the measure of ∠F.a.260° c.115°b.65° d.100°____59. Determine the measure of ∠Y and ∠Z.a.50°, 50° c.60°, 70°b.60°, 50° d.100°, 100°____60. If AC = 7 cm, what is the length of AD?a. 3.5 cm c.7 cmb. 5 cm d.14 cmName: ______________________ ID: A ____61. Which segment is equal to FG?a.EF c.KLb.GH d.HI____62. A tangent comes in contact with the radius of a circle at an angle of:a.30° c.90°b.60° d.all of the aboveMath 9 Final - Practice TestAnswer SectionMULTIPLE CHOICE1. ANS: A PTS: 1 DIF: Grade 9 REF: 1.1OBJ: N3 TOP: Interpreting Rational Numbers KEY: rational numbers2. ANS: B PTS: 1 DIF: Grade 9 REF: 1.1OBJ: N3 TOP: Interpreting Rational Numbers KEY: rational numbers3. ANS: D PTS: 1 DIF: Grade 9 REF: 1.1OBJ: N3 TOP: Interpreting Rational Numbers KEY: rational numbers4. ANS: A PTS: 1 DIF: Grade 9 REF: 1.2OBJ: N3 TOP: Comparing and Ordering Rational NumbersKEY: negative rational numbers | positive rational numbers5. ANS: A PTS: 1 DIF: Grade 9 REF: 1.3OBJ: N3 TOP: Adding and Subtracting Rational NumbersKEY: rational numbers6. ANS: B PTS: 1 DIF: Grade 9 REF: 1.3OBJ: N3 TOP: Adding and Subtracting Rational NumbersKEY: rational numbers7. ANS: A PTS: 1 DIF: Grade 9 REF: 1.4OBJ: N3 TOP: Multiplying and Dividing Rational NumbersKEY: rational numbers8. ANS: B PTS: 1 DIF: Grade 9 REF: 1.4OBJ: N3 TOP: Multiplying and Dividing Rational NumbersKEY: rational numbers9. ANS: A PTS: 1 DIF: Grade 9 REF: 1.5OBJ: N4 TOP: Order of Operations with Rational NumbersKEY: rational numbers | order of operations | BDMAS10. ANS: C PTS: 1 DIF: Grade 9 REF: 2.1OBJ: N1 TOP: Modelling Squares and Cubes KEY: Powers, Exponents, Square Roots11. ANS: B PTS: 1 DIF: Grade 9 REF: 2.2OBJ: N1 TOP: Expressing a Number as a Power KEY: Powers, Exponents, Square Roots12. ANS: C PTS: 1 DIF: Grade 9 REF: 2.2OBJ: N1 TOP: Expressing a Number as a Power KEY: Powers, Exponents, Square Roots13. ANS: D PTS: 1 DIF: Grade 9 REF: 2.4OBJ: N1 | N2 TOP: Multiplying and Dividing Powers KEY: Powers, Exponents, Square Roots14. ANS: B PTS: 1 DIF: Grade 9 REF: 2.4OBJ: N1 | N2 TOP: Multiplying and Dividing Powers KEY: Powers, Exponents, Square Roots15. ANS: C PTS: 1 DIF: Grade 9 REF: 2.5OBJ: N1 | N2 TOP: Combining Powers KEY: Powers | Exponents | Square Roots16. ANS: B PTS: 1 DIF: Grade 9 REF: 2.6OBJ: N2 | N4 TOP: Communicate about Calculations with PowersKEY: Powers | Exponents | Square Roots17. ANS: D PTS: 1 DIF: Grade 9 REF: 2.7OBJ: N5 TOP: Calculating Square Roots KEY: Powers | Exponents | Square RootsOBJ: N5 TOP: Calculating Square Roots KEY: Powers | Exponents | Square Roots 19. ANS: A PTS: 1 DIF: Grade 9 REF: 3.2OBJ: SS3 TOP: Determining Similarity KEY: similar20. ANS: D PTS: 1 DIF: Grade 9 REF: 3.2OBJ: SS3 TOP: Determining Similarity KEY: similar21. ANS: C PTS: 1 DIF: Grade 9 REF: 3.3OBJ: SS4 TOP: Scale Factors KEY: scale factor22. ANS: B PTS: 1 DIF: Grade 9 REF: 3.5OBJ: SS4 TOP: Solving Problems Involving Similar ShapesKEY: scale model23. ANS: C PTS: 1 DIF: Grade 9 REF: 3.5OBJ: SS4 TOP: Solving Problems Involving Similar ShapesKEY: similar24. ANS: C PTS: 1 DIF: Grade 9 REF: 4.2OBJ: SS2 TOP: Composite Objects and Their ComponentsKEY: composite objects25. ANS: C PTS: 1 DIF: Grade 9 REF: 4.4OBJ: SS2 TOP: Calculating the Surface Area of Composite ObjectsKEY: composite objects| area of overlap| surface area26. ANS: A PTS: 1 DIF: Grade 9 REF: 4.4OBJ: SS2 TOP: Calculating the Surface Area of Composite ObjectsKEY: composite objects| area of overlap| surface area27. ANS: B PTS: 1 DIF: Grade 9 REF: 5.1OBJ: PR3 TOP: Algebraic Relations KEY: equation28. ANS: A PTS: 1 DIF: Grade 9 REF: 5.1OBJ: PR3 TOP: Algebraic Relations KEY: rate of change | relation29. ANS: C PTS: 1 DIF: Grade 9 REF: 5.2OBJ: PR2 TOP: Graphing Linear Relations KEY: graph30. ANS: B PTS: 1 DIF: Grade 9 REF: 5.3OBJ: PR3 TOP: Interpreting the Solution of a Linear EquationKEY: solution | equation31. ANS: A PTS: 1 DIF: Grade 9 REF: 5.4OBJ: PR3 TOP: Solving Linear Relations Using Inverse OperationsKEY: equation32. ANS: D PTS: 1 DIF: Grade 9 REF: 5.4OBJ: PR3 TOP: Solving Linear Relations Using Inverse OperationsKEY: equation | equivalent33. ANS: A PTS: 1 DIF: Grade 9 REF: 5.4OBJ: PR3 TOP: Equation Solving Strategies KEY: equation | equivalent34. ANS: D PTS: 1 DIF: Grade 9 REF: 5.6OBJ: PR1 TOP: Solve Problems Using Diagrams KEY: relation35. ANS: D PTS: 1 DIF: Grade 9 REF: 5.6OBJ: PR3 TOP: Solve Problems Using Diagrams KEY: equation36. ANS: C PTS: 1 DIF: Grade 9 REF: 5.7OBJ: PR4 TOP: Graphing Linear Inequalities KEY: inequality37. ANS: C PTS: 1 DIF: Grade 9 REF: 5.9OBJ: PR4 TOP: Solving a Linear Inequality KEY: inequalityOBJ: PR4 TOP: Solving a Linear Inequality KEY: inequality39. ANS: B PTS: 1 DIF: Grade 9 REF: 6.1OBJ: PR5 TOP: Polynomials KEY: degree | polynomials 40. ANS: B PTS: 1 DIF: Grade 9 REF: 6.1OBJ: PR5 TOP: Polynomials KEY: degree | polynomials 41. ANS: B PTS: 1 DIF: Grade 9 REF: 6.3OBJ: PR5 TOP: Adding Polynomials KEY: polynomials42. ANS: D PTS: 1 DIF: Grade 9 REF: 6.6OBJ: PR7 TOP: multiplication or divide polynomial by a monomialKEY: polynomials | quotient43. ANS: B PTS: 1 DIF: Grade 9 REF: 6.3OBJ: PR5 TOP: Adding Polynomials KEY: polynomials | sum 44. ANS: A PTS: 1 DIF: Grade 9 REF: 6.4OBJ: PR6 TOP: Subtracting Polynomials KEY: subtraction45. ANS: C PTS: 1 DIF: Grade 9 REF: 6.5OBJ: PR5 TOP: Polynomials KEY: polynomials46. ANS: D PTS: 1 DIF: Grade 9 REF: 7.1OBJ: SP4 TOP: Recognizing Probability SituationsKEY: probability47. ANS: C PTS: 1 DIF: Grade 9 REF: 7.2OBJ: SP4 TOP: Using Probabilities to Make DecisionsKEY: probability48. ANS: A PTS: 1 DIF: Grade 9 REF: 7.3OBJ: SP4 TOP: Communicate about Probability KEY: probability49. ANS: C PTS: 1 DIF: Grade 9 REF: 8.1OBJ: SS5 TOP: Line Symmetry KEY: line symmetry 50. ANS: B PTS: 1 DIF: Grade 9 REF: 8.1OBJ: SS5 TOP: Line Symmetry KEY: line symmetry 51. ANS: C PTS: 1 DIF: Grade 9 REF: 8.1OBJ: SS5 TOP: Line Symmetry KEY: line symmetry 52. ANS: C PTS: 1 DIF: Grade 9 REF: 8.1OBJ: SS5 TOP: Line Symmetry KEY: line symmetry 53. ANS: C PTS: 1 DIF: Grade 9 REF: 8.2OBJ: SS5 TOP: Rotation SymmetryKEY: Order of Rotation Symmetry| Angle of Rotation54. ANS: D PTS: 1 DIF: Grade 9 REF: 8.4OBJ: SS5 TOP: Symmetry on the Coordinate PlaneKEY: Cartesian plane| reflect| rotate| centre of rotation55. ANS: A PTS: 1 DIF: Grade 9 REF: 8.4OBJ: SS5 TOP: Symmetry on the Coordinate PlaneKEY: Cartesian plane| reflect| rotate| centre of rotation56. ANS: C PTS: 1 DIF: Grade 9 REF: 8.4OBJ: SS5 TOP: Symmetry on the Coordinate PlaneKEY: Cartesian plane| reflect| rotate| centre of rotation57. ANS: A PTS: 1 DIF: Grade 9 REF: 9.1OBJ: SS1 TOP: Relating the Central Angle to an Inscribed AngleKEY: subtend| arc| central angle| inscribed anglesOBJ: SS1 TOP: Relating the Central Angle to an Inscribed AngleKEY: subtend| arc| central angle| inscribed angles59. ANS: A PTS: 1 DIF: Grade 9 REF: 9.2OBJ: SS1 TOP: Comparing Inscribed Angles KEY: subtend| arc| inscribed angles 60. ANS: D PTS: 1 DIF: Grade 9 REF: 9.3OBJ: SS1 TOP: Chord Properties KEY: chord61. ANS: B PTS: 1 DIF: Grade 9 REF: 9.5OBJ: SS1 TOP: Tangent Properties KEY: tangent62. ANS: C PTS: 1 DIF: Grade 9 REF: 9.5OBJ: SS1 TOP: Tangent Properties KEY: tangent_____1.A _____2.B _____3.D _____4.A _____5.A _____6.B _____7.A _____8.B _____9.A _____10.C _____11.B _____12.C _____13.D _____14.B _____15.C _____16.B _____17.D _____18.C _____19.A _____20.D _____21.C _____22.B _____23.C _____24.C _____25.C _____26.A _____27.B _____28.A _____29.C _____30.B _____31.A _____32.D _____33.A _____34.D _____35.D _____36.C _____37.C _____38.A _____39.B _____40.B _____41.B_____42.D _____43.B _____44.A _____45.C _____46.D _____47.C _____48.A _____49.C _____50.B _____51.C _____52.C _____53.C _____54.D _____55.A _____56.C _____57.A _____58.C _____59.A _____60.D _____61.B _____62.C。
小学三年级英语期末考试质量分析
小学三年级英语期末考试质量分析Analysis of the Quality of the Grade 3 English Final ExamPart One: Understanding the Test nsThe Grade 3 English final exam was XXX test emphasizedthe principles of applicability。
XXX。
and XXX eleven major ns。
XXX a word or sentence。
XXX for a sentence。
sequencing sentences。
judging the accuracy of sentences。
XXX。
XXX' abilities to complete words。
select different categories of words。
identify words from pictures。
choose the correct n based on context。
judge the accuracy of sentences based on pictures。
XXX a wide range of topics。
with a rich XXX' abilities in word n。
writing。
sentence n。
picture n。
XXX exam was well-illustrated。
with a focus on basic knowledge and XXX' abilities to understand。
observe。
and use language。
XXX students with space to choose。
and XXX from different perspectives。
XXX.Part Two: Overall Analysis of the Grade Level172 students from our school participated in the Grade 3 English final exam。
Final Examination for Peking Academy from Cambridge FCE Test
Final Examination for Peking Academy from Cambridge FCE TestGrade 7 Spring SemesterExam PaperIn this test, you shouldListen to the examiners;Keep quiet when you are doing this test and ask the examiner when you have troubles before or after the test;Be politely to the examiner when you are taking the speaking test;Not use the cheat sheet or you will not be allowed to take this test for 3 years;Mark or write all of your answers on the answer sheet;Not open this paper before you are allowed to do so;Make the test as the most important thing because it affects your future. Reading & Use of English SectionSection1. Read the article and answer the questions.The pros and cons of shopping onlineRecently, more and more people are fond of shopping online, and so am I. Now, I usually buy all the things online, like books, CDs, and even a new laptop.Online shopping has many advantages. First of all, online shopping is one of the most convenient ways of shopping. To shop online, you need only a computer, a mouse, and the Internet connection. In addition, you will have more choices on the Internet and you can buy almost everything you want. Also, it does not take much time or money.On the other hand, although online shopping brings us lots of conveniences, security is always a problem, because paying over the Internet is not always safe. Moreover, you cannot see the goods or try it on.To sum up, the advantages of online shopping outweigh the disadvantages. As far as I am concerned, the majority of people will not go to the shops anymore!1. What does the word in bold‘it’ refer to?_____________________________________________________________________ 2. What do you need for online shopping?_____________________________________________________________________ 3. Can you buy everything online?_____________________________________________________________________ 4. What are the disadvantages of online shopping?_____________________________________________________________________ 5. What do you think about online shopping?_____________________________________________________________________ Section2. Read the passage. Five sentences were removed from this passage so please choose from sentence A-F the one best fits each gap. There is an extra sentence you will not use.Essay about environmental problemsCountries all over the world have to deal with the problems in environment. However, in my view, ___6___.First of all, taking public transport is a good way of saving energy and protect our earth. There are nearly 500 kilometres of subway lines in Beijing now and hundreds of bus stations in 3rd Ring Road. ___7___. In addition, there are some lanes for buses in big roads in Beijing, so you can get to the place you want to go faster than driving your private car.Secondly, we should protect our rivers and seas.___8___, and made the water too dirty to use. Some people even say, if people continue to pollute the water, maybe all the fish will have died out by 2030. So, it is time to stop polluting the water. We can reuse the water for many times to reduce the pollution of water on the earth.Third, saving the energy is also a way of solving the problem. To my way of thinking, some people are wasting energy such as natural gas, petroleum, and coal. ___9___. Because of this, we should install more solar panels to get more solar power. And by the way, we can use the energy that can renewable instead of the energy that are non-renewable.To sum up, ___10___. I believe that if we want to make a better place for everybody and we do it harder, the environment won’t be a problem anymore.A. these problems can be solved in many waysB. it is vital to deal with all the environmental problemsC. In fact, the solar power can save energy because the energy the earth receive from the sun in one day equals the energy we have used in the past 200 years!D. From 18th century, people began to put all the dirty water in the seas and rivers.E. Taking these buses or subways is not only environmentally friendly, but also convenient.F. these are the most useful ways of dealing the environmental problemsSection3. Complete the second sentence so that it has the similar meaning to the first sentence, using the word given. Do not change the word given.11. He had to wear a uniform.MADE_____________________________________________________________________ 12. The teacher said I couldn’t leave early.LET_____________________________________________________________________ 13. We are not permitted to wear jewellery.ALLOW_____________________________________________________________________ 14. Someone should water the plants.NEED_____________________________________________________________________ 15. We have to give these tickets to Jane immediately.GIVEN_____________________________________________________________________ Section4. Read the text below and think of a word which best fits each gap. You can only write one word in each gap.The ways of spending free timeAs a middle school student in China, I spend most time in studying so I do not have a lot of free time to spend. Nevertheless, ___16___ I did not have a lot of work to do, I would spend more time with relatives, friends, or even classmates.My relatives are the people who I spend most of time with ___17___ to the true love. In the court, I often play badminton with Dad. When the Spring Festival ___18___, we choose to go to our hometown to get together with my uncles and cousins. When the hot summer comes, what we like most is to go to the sea side to enjoy the cool sea water and the bright sunshine. Also, I often spend time with my friends more recently. When we are free at school, my friends and I often ___19___ the football skills in the field. After school, we talk about some ___20___ topics together, such ___21___ weird events at school, operating system, what we see every day, and so ___22___. When we are at the cinema, my friends watch the films and ___23___ their feelings with me, too.I like spending my free time with people I love to be with, because it’s a good way___24___ building the relationship with others. However, it’s impo ssible to have very much free time, so I will ___25___ on my work in the next few years.Listening SectionSection1. You will hear people talking in eight different situations. For questions 1-8, choose the best answer (A, B, or C).1._____2._____3._____4._____5._____6._____7._____8._____ Section2. You will hear part of a talk by a biologist called Jonas Hahn about carrots. For question 9-18, complete the sentences.The magnificent carrotThe carrot is the___9___most popular vegetable in the world.Nowadays, ___10___produces more carrots than any other country.Carrots were first grown___11___ago, in Afghanistan.Thousands of years ago, most cultivated carrots were___12___not orange.The carrot used to be regarded as___13___rather than something to eat.Dutch___14___of the 16th century show orange carrots.Carrots grown in___15___soil are less bright in colour.Jonas says that carrots are better for you if you___16___them.Eating carrots can help prevent the___17___harming you.In 10 years’ time, it may be possible to use carrots as___18___.Section3. You will hear five different people talking about airports they have recently been to. For questions 19-23, choose from the list (A-F) what each speaker says. Use the letters only once. There is an extra letter you will not use.19._____ 20._____ 21._____ 22._____ 23._____A. We could see lots of planes taking off.B. It took a long time to get through security.C. Public transport to the airport was poor.D. Our children enjoyed the play area.E. I didn’t have to pay to go on the Internet.F. The airport was badly organised.Section4. You will hear an Interview with Ryan Mackenzie, who works in a 15th-century castle. For questions 24-30, choose the best answer (A, B, or C).24. What is Ryan’s main task early in the morning?A. to give instructions to other member of staffB. to check the building has been properly cleanedC. to find out what his boss wants him to do25. During the day, his most important duty isA. to check that everything is working properlyB. to ensure the safety of visitors to the castleC.to make sure that nobody steals anything26. He believes that employees at the castle must beA. experts in historyB. retired police officersC. physically fit27. What does Ryan say about his uniform?A. It looks ridiculous in the 21st century.B. It had to be specially made for him.C. It reflects the history of the castle.28. What happened in the castle one night?A. There was a fire in one of the rooms.B. Some visitors were trapped inside.C. Two people tried to steal a painting.29. Ryan likes working at the castle becauseA. there’s always something new to learn.B. the other staff are always cheerful.C. it never gets cold inside the building.30. How does he feel about living in Frankby village?A. He says it’s too close to where he works.B. He feels that he’s lucky to live there.C. He thinks that it’s rather boring place.Writing SectionSection1. Title: A day that I couldn’t forgetYou are 13 or 14 years old now, so there must be a day that you couldn’t forget, maybe because you can learn from that day, maybe because it changed your life forever, maybe… Write your article in at least 150 words.Section2. Title: The pros and cons of the InternetNowadays, Internet is more and more popular, and people can do even everything on the Internet, such as studying, playing games, searching for information, or even shopping online. On the other hand, the gun can not only help you beat your enemies, but also hurt your friends, and the Internet has also something not good for our lives. Write your essay in at least 100 words.。
天津市和平区2019-2020学年七年级下学期期末考试英语试题
天津市和平区2019-2020学年七年级下学期期末考试英语试题Peace District 2019-2020 Academic Year Second Semester Grade 7 English Subject Final ExamWarm reminder: This test is divided into two parts。
Part I (Multiple Choice) and Part II (Non-Multiple Choice)。
Part I is from page 1 to page 7.and Part II is from page 8 to page 10.Thetest is out of 100 points and the test time is 100 minutes。
After the test。
please check the answer sheet and hand it in。
Wish you all the best in the exam.Multiple Choice (65 points in total)Part II。
XXX (20 ns in total。
1 point for each n。
20 points in total)A) In each n。
you will hear one or two XXX to choose from。
Find the picture that matches what you hear.B) Below you will hear ten dialogues。
each with a n。
Based on the content of the dialogue。
choose the best n from the three ns given in each group to answer the n.5.Who did the woman buy a jacket for?A。
FINAL TEST REVISION
FULL SET 3
• • • • • • • • • • • • • • What is a BRAND? What is a BUSINESS TO BUSINESS (B2B) MARKET? What is PRICE? What is a NICHE MARKET? What is MARKET SEGห้องสมุดไป่ตู้ENTATION? What is MASS MARKETING? What are the 3 MAIN REASONS that cause business to FAIL financially? What is an INTENSIVE DISTRIBUTION STRATEGY? What is a BUDGET? What is a SELECTIVE DISTRIBUTION STRATEGY? What is a CASH FLOW FORECAST? What is an EXCLUSIVE DISTRIBUTION STRATEGY? How can a business get START UP CAPITAL? What is a SECONDARY SECURITIES MARKET?
POWERPOINT PRESENTATION – 15 minutes per group
• All answers are for 2 – 4 points • Students will earn class participation points • Students can answer one question only • More questions can be answered from the FULL SET OF QUESTIONS if
【3套打包】译林版三年级下册英语期末测试题(解析版)
三年级下册英语期末模拟试卷Final Test (A)姓名 班级 得分听力部分 30%一、听录音，选出你所听到的内容。
（听两遍） 5%( ) 1 A for B four C floor ( ) 2 A those B this C that ( ) 3 A evening B afternoon C morning ( ) 4 A there B three C tree ( ) 5 A onB inC under二、听录音，为下面的图片排序。
（听两遍） 5%a( ) ( ) ( ) d( )( )三、听录音，选择所听到的句子对应的中文意思。
（听两遍） 10%( ) 1 A 那个妇女是谁？ B 那个男人是谁？ ( ) 2 A 你几岁？ B 你身体怎么样？ ( ) 3 A 尺子在桌上。
B 尺子在桌上吗？( ) 4 A 这是什么？ B 这是谁？ ( ) 5 A 请坐。
B 请起立。
ebc四、听录音，给下面的句子排序。
（听两遍）10%( ) His cat and mouse are also small.( ) Welcome to Toy Museum.( ) Pigs on the farm go “oink, oink”.( ) They are in the tree.1( ) Close your book and off we go.笔试部分30%一、根据中文，在四线三格内写单词。
5%1蜡笔 2 早餐 3 十二 4 窗户 5 喝二、读句子，选择适当的回答。
5%( ) 1 How old is your little sister? A I’m sorry.( ) 2 Is this a cake? B It’s two.( ) 3 Would you like a cake? C Yes, it is.( ) 4 Don’t run in the library. D Yes, please.( ) 5 What time is it now? E She’s two.三、根据所给情境，选择恰当的表达。
Final Test
Final Test1.10001B+111B= ；10001B-111B= 。
2.二进制数10110000和11001010进行逻辑“与”运算，结果再与06H进行“或”运算，最终结果的16进制形式为________。
3.二进制数01011010缩小1倍后的二进制数是。
4.内存空间地址段为2001H-A000H，其内存空间为________KB。
5.内存空间地址段为0000 0000Q-7777 7777Q，其内存空间为________MB。
6.当内存储器的容量为512 MB时，若首地址的十六进制表示为：0000 0000H，则末地址的十六进制表示为________H。
7.所谓“变号操作”，就是将一个整数变成绝对值相同,符号相反的另外一个整数。
假设某计算机CPU运算器中有一数字序列为“FFF0”(十六进制)，则经过变号操作后的结果为________。
(用十进制表示) 8.所谓“变号操作”，就是将一个整数变成绝对值相同,符号相反的另外一个整数。
若整数用补码表示，则二进制整数01101101经过变号操作后的结果为________。
(用二进制表示)9.10个二进制位补码可表示的整数取值范围是________至________。
10.在某进制的运算中，4*5=14，则根据这一运算规则，5*7=________。
11.在某进制的运算中，25*4=124，则根据这一运算规则，33+55=________。
12.已知某进制的运算满足3*5=13，则该进制下的32表示的十进制数是_______。
13.在某种进制下,52+32=104,那么在该进制下4*7=__ _。
14.十进制数“-1”用8位二进制补码表示为_______。
15.十进制数“-2”用8位二进制补码表示为_______。
16.十进制数“-3”用8位二进制补码表示为_______。
17.十进制数“-126”用8位二进制补码表示为_______。
18.十进制数“-127”用8位二进制补码表示为_______。
香港朗文BFinalTest
香港朗文Primary Express English 1B 期末考试Class : Name: Grade:一．看图填单词。
(2*10=20’)二．请把一下的英文标上阿拉伯数字。
(2*6=12’)eleven thirteen sixteen seventeen twenty eighteen ( ) ( ) ( ) ( ) ( ) ( ) 三．看图填写 in on under near (2*8=16’)1 ____the box2 _____the box3 ____the table4 _____the table5 _____the cupboard6 _____the cupboard7 _____the shelf8 _____the shelf四．选词填空 There is There are (4*4=16’)1 ____________ an elephant.2 _____________ fourteen monkeys.3 _____________ a zebra.4 _____________ fifteen snakes. 五．阅读下面对话，选择正确的单词填空。
（2*8=16）A: There is Kitty.B: What （is/are）she (wear/wearing)?A: (She/He) is wearing a shirt and (jeans/a jeans).B: What colour is (her/his ) shirt?A: (It is/They are ) blue.B: What colour (is/are) her jeans?A: (It is/They are ) blue too.六．选词填空。
（正确的单词填到横线上）(2*10=20’)1 Kitty is_____ (dance/dancing).2 His shorts ________ green. (is /are)3__________a dress. (This is /These are)4 What _____the children doing? (is /are)5_______ Dad’s jacket? (Is this /Are these)6 What ______you doing? (is /are)7 Here ________ Mum and Cherry. (is /are)8 I _____making a video. (can /am)9 _______ tigers are there ? (How many/How much)10 The birds are flying _____ the sky. (in /near) Correct：。
《E时代大学英语——视听说教程4》 Final Test
Part A Part B Part C Part D Part E
Part A
You will hear eight short conversations. After each conversation, you will hear a question. Listen carefully and choose the best answer from the four possible choices. (16 points)
6Q. :W: WWehdaot'sn'thseeemmanto'shsauvgegeasrteiosnertvoatthioenwformyaonu?, sir. I'm sorry.
M2:. W: BTuot tmelyl tsheectrreuttahr,yTsoaniyd, tiht antesvheer ohcacdursesteormveedtahartoyoomu faorremaen haethrele.tIe.
B. She sold all her furniture before she moved house.
C. She brought a new set of furniture from Italy last month.
D. She plans to put all her old furniture in the basement.
D. He is taking care of this twin brother.
4. What does the man remember of Sally ?
A. She was somewhat overweight.
IELTS Final Test
Final Test一.Put each of the following words in its correct place in the passage below.(20) Achieve confidence ladder ambitious exploit achievement determined power ruthless abilityI‟ve never been________ in the normal sense. I‟ve never wanted to be a manager or director. I‟ve never wanted to reach the top of the_______ or to have________. But I‟ve always had a wish to________ something to write a book, climb a mountain, win a prize. This is not because I want fame or money but just that simple feeling of_______ you get. When you‟ve done something difficult. I‟m not very sure of myself and it would be good for my________ to succeed in something. Some people will lie,_______ other people, be dishonest, do anything, in order to succeed. They will be absolutely_______. But I think the people who deserve to succeed are those who are______ and______.二.Walking.(12)Stray wander crawl trip dash trudge creep stagger limp stroll march slip(1)He was completely drunk. I watched him______ across the road and fall down.(2)It‟s very pleasant for a tourist to_______ round a new city with no particular purpose ordestination.(3)It was a lovely day so we decided to_______ in the park for an hour.(4)His injured foot made him______ badly.(5)Be careful or you‟ll _______ on this icy bit of pavement.(6)Everyone was asleep when I returned so I had to______ to my room without making anoise.(7)If you join the army, you‟ll have to learn________.(8)Please don‟t_________ away from the main group or you‟ll get lost.(9)Before babies can walk, they can only________ on their hands and keens.(10)I‟m afraid someone will_______ over that piece of wood and fall.(11)I t began to rain and we had to______ into a shop to keep dry.(12)T he exhausted men had to_____ for five miles through the snow.三.Guess the words meaning.(6)(1)He is itching to have a go at it. (go)(2)The old man is still full of go. (go)(3)These brightly colored stockings are all the go this summer. (go)四.Translating.(4)(1)aunt sally:(2)bad sailor:(3)busy-body(4)floating island:(5)hen party:(6)morning glory:(7)American beauty:(8)French leave:五.Guessing words in article.(4)For the process the books are gently heated under vacuum for a day to remove residual traces of moisture. The chamber is then flushed with dry nitrogen gas for five hours to remove the remaining air before DEZ is introduced at a low pressure into the gas stream. DEZ is passed through for about eight hours. Unreacted DEZ is trapped out of the exit gases and recycled while the ethane is burned off.This work was originally funded by the US Library of Congress, which has over 10 million books now at risk. According to Dick Miller, Akzo‟s director for book preservation, tests have shown that the method can deal with hundreds of books at a time. A million books a year could be rescued by the new process, for which Akzo has been granted exclusive rights. The treated books should then survive for hundreds of years.六．Translation: (10)1.The audience burst into a plam when they saw the footballer kick a goal.2.He still remains the sense of humor when he is in the face of difficulties.3.The government decides to take an anti-dumping tariff (反倾销税) for the income goodsso that protecting the native agriculture.4.The noise from the construction site is not easy let them put up with.5.The boy felt guilty of takin g money from his mother‟s handbag without permission.七．Prefixes: (19)Co-(with, together) re-(again) ex-(former, before) inter-(between) bi-(two) Pre-(before) semi-(half) counter-(in the opposite direction) post-(after)Mono-(one) anti-(against) non-(not) multi-(many) trans-(across)De-(acting against) pro-(for, in favor of) sub-(under) tri-(three) uni-(one)1.Both men and women have their hair cut there. It‟s a _____sex salon.2.The countryside is becoming ____forested so quickly that soon there will be no trees left.3.The ______marine approached the warship unseen.4.He likes British people and culture. He‟s very _____British.5. A shape with three angles is called a _____angle.6.Libby is three. She goes to a _____school playground every morning.7.The _______espionage department has caught three foreign spies.8.He got his university degree last year. Now he‟s doing _____graduate studies.9.He was only _____conscious when the ambulance arrived and he died in hospital.10.Germany and France are ______-operating on the design of a new space rocket.11.She‟s divorced but she still on good terms with her _____-husband.12.His father is Greek and his mother is Italian so he‟s _____lingual.13.I‟m sorry that I can‟t hear you clearly, could y ou ____peat again?14.The US and Russia have a capacity to attract each other with ______continental missiles.15.The word …fat‟ …help‟ and …come‟ are all ______-syllables.16.That‟s ______sense! You don‟t know what you are talking about!17.It is now possible to _______plant a heart from a dead person to a living one.18.To prevent petrol from freezing, put ______freeze in the tank.19.Britain has people from all over the world. It‟s a ______racial society.八．Reading (14)Our fears of public speaking result not only from what we do not know or understand about public communication but also from misconceptions and myths about public encounters. These misconceptions and myths persist among professional people as well as the general public. Let us exam these persistent myths about public communication, which, like our ignorance and misunderstandings of the fundamental assumptions and requirements of public speaking, exacerbate our fears and prevent our development as competent public persons.A.Perhaps the most dogged and persistent myths about public communication is that it isa “special” activity reserved for unusual occasions. After all, how often do you make apublic speech? There are only a few special occasions during the year when even anoutgoing professional person will step behind a podium to give a public speech, andmany professional people can count on one hand the number of public speeches givenin the career. Surely, then, public communication is a rare activity reserved forespecially important occasions.This argument , of course, ignores the true nature of public communication and thenature of the occasions in which it occurs. When we engage with people we do notknow well to solve problems, share understanding and perspectives, advocate points ofview, or seek stimulation, we are engaged in public speaking. Public communication isa familiar, daily activity that occurs in the street, in restaurants, in board rooms,courtrooms, parks, offices, factories and meetings.Is public speaking an unusual activity reserved for special occasions and restricted tothe lecture or the platform? Hardly, rather it is, and should be developed as, aneveryday activity occurring in any location where people come together.B. A related misconception about public communication is the brief that the publicspeaker is a specially gifted individual with innate abilities and God-givenpropensities. While most professional people would reject the idea that publicspeakers are born, not made, they nevertheless often feel that the effective publiccommunicator has developed unusual personal talents to remarkable degree. At theheart of this misconception-like the myth of public speaking as a “special” activity-isan overly narrow view of what a public person is and does.Development as an effective public communicator begins with the understanding thatyou need not be a nationally-know, speak-for-pay, professional platform speaker to bea competent public person. The public speaker is an ordinary person who confrontsthe necessity of being a public person and uses common abilities to meet thefundamental assumptions and requirements of daily public encounters.C. A less widespread but serious misconception of public speaking is reflected in the beliefthat public speeches are “made for the ages”. A public speech is something viewed as an historical event which will be part of a continuing and generally available public record.Some public speeches are faithfully recorded, transcribed, reproduced, and made part of broadly available historical records. Those instances are rare compared to the thousands of unrecorded public speeches made every day.Public communication is usually situation-specific and ephemeral. Most audiences do well if they remember as much as 40 per cent of what a speaker says immediately after the speaker concludes; even less is retained as time goes by. This fact is both reassuring and challengers the public communicator. On the one hand, it suggests that there is room for human error in making public pronouncements; on the other hand, it challenges the public speaker to be as informed as possible and to strive to defeat the poor listening habits of most public audiences.D.Finally, professional people perhaps more than other groups often subscribe to themisconception must be an exact science that if it is done properly it will succeed. The troublesome corollary to this reasoning is that if public communication fails, it is because it was improperly prepared or executed. This argument blithely ignores the vagaries of human interaction. Public speakers achieve their goals through their listeners, and the only truly predictable aspect of human listeners is their unpredictability. Further, public messages may succeed despite inadequate preparation and dreadful delivery.Professional people often mismanage their fears of public communication. Once we understand what public encounters assume and demand, once we unburden ourselves of the myths that handicap our growth as public persons, we can properly begin to develop as competent public communicators.Questions 1-5The reading passage “Myths about Public Speaking” has four sections A-D. In boxes 1-5 on your answer sheet write the appropriate letter A, B, C, or D to show in which section you can find a discussion of the following points. You may use any letter more than once.1. A person‟s ability to be a public speaker.2.Whether public speeches are remembered for a long time.3. A definition of public speaking.4.The relationship of preparation to success in public speaking.5.Retention rates as a challenge to public speakers.Question 6-11Do the following statements reflect the claims of the writer in the reading passage? In boxes 6-11 on your answer sheet write:YES if the statement agrees with the writerNO if the statement dose not agree the writerNOT GIVEN if there is no information about this in the passage6.Very few people can become good public speakers.7.Public communication is an ordinary daily activity.8.Public speaking can be learned at specially designated schools.9.Most good public speakers lead happy and productive lives.10.It is impossible to predict how a speech will be received.11.There is little place for public speaking in the life of the ordinary person.Question12-14Use information from the reading passage to complete the following sentence. USE NO MORE THAN THREE WORDS OR A NUMBER. Write your answers in boxes 12-14 on your answer sheet.12.The writer defines public speaking as any activity where people jointly explore problems,knowledge, attitudes and opinions, or look for______________________.13.At the end of most public speeches, most audiences immediately forget about_____________________ of what they have just heard.14.Because most public speeches are short-lived, the speaker should work to counteract the__________________________ of the listeners.九．Writing.(10)You should write allow next following for no less than 250 words.Some people think that visitors should follow the local cultures and behavior. Others think the host country should welcome the culture differences. Discuss and give you opinion.。
finalexam2
x1 < < x n ；k 是服务机构总数的上限。接下来的 n 行中，每行有 3 个整数。第 i+1 行的 3
个整数 xi , wi , ci ，分别表示相应居民点的位置坐标，服务需求量和在该点设置服务机构的 费用。 «结果输出: 将计算的最小服务费用输出到文件 output.txt。 输入文件示例 input.txt 9 3 2 1 2 3 2 1 6 3 3 7 1 1 9 3 2 15 1 6 16 2 1 18 1 2 19 1 1 输出文件示例 output.txt 19
试题 1、直线 k 中值问题
«问题描述： 在一个按照南北方向划分成规整街区的城市里，n 个居民点分布在一条直线上的 n 个坐 标点 x1 < < x n 处。居民们希望在城市中至少选择 1 个，但不超过 k 个居民点建立服务机 构。在每个居民点 xi 处，服务需求量为 wi ³ 0 ，在该居民点设置服务机构的费用为 ci ³ 0 。 假设居民点 xi 到距其最近的服务机构的距离为 d i ，则居民点 xi 的服务费用为 wi ´ d i 。 建立 k 个服务机构的总费用为 A+B。A 是在 k 个居民点设置服务机构的费用的总和；B 是 n 个居民点服务费用的总和。 «编程任务： 对于给定直线 L 上的 n 个点 x1 < < x n ，编程计算在直线 L 上最多设置 k 处服务机构 的最小总费用。 «数据输入： 由文件 input.txt 给出输入数据。第 1 行有 2 个正整数 n 和 k。n 表示直线 L 上有 n 个点
7 1 1 1 1 2 2 2 2 2 3 3 3 3 4 4 5 5 6 18 4 5 6 7 3 4 5 6 7 4 5 6 7 5 6 6 7 7
2013年青预B册期末考试卷(2)
Lanzhou Helen Engl i sh School一、听录音，选出你所听到的单词，每小题读两遍。
（10分）（）1. A. sock B. socks C. sk i r t D. sk i r t s（）2. A. we t B. dry C. clean D. d i r t y（）3. A. cow B. lamb C. sheep D. bull（）4. A. our B. her C. h i s D. i t s（）5. A. t ouch B. shou t C. ca t ch D. t hrow（）6. A. l i s t en B. dance C. wr i t e D. s i ng（）7. A. ea t B. s i t C. dr i nk D. old（）8. A. hungry B. t h i rs t y C. cold D. shor t（）9. A. under B. beh i nd C. be t ween D. bull（）10. A. run B. jump C. s t and D. h i de二、听录音，选择你所听到的句子与相对应的图片，每小题读两遍。
（5分）1.（）2.（）3.（）4.（）5.（）三、听句子及问题选择最佳答案。
（5分）（）1. A. They're my mo t her's B. They're my fa t her's. C. They're my s i s t er’s.（）2. A. Blue. B. Green. C. Yellow.（）3. A. n i ne t een. B. e i gh t een. C. t h i r t een.（）4. A. on t he bed. B. on t he desk. C. on t he t able.（）5. A. s i ng. B. dance. C. wr i t e.四、听录音填单词，读三遍。
中级计量经济学2班10期末试题
Intermediate EconometricsFinal ExamSpring2010Note:(1)You have two hours to complete the exam.(2)You can answer in either English or Chinese.1True or False(20points)Indicate true or false for the following statements.Explain only if the statement is false.2 points each.1.Instrumental variable regression is needed when the residuals are correlated with theregressors.2.Consider the regression modelln(consumption)=0.8(0.2)+3.2(1.1)education+1.4(0.5)education∗f emale+0.9(0.4)ln(income),where education measures years of schooling and female is the dummy if one is a female,and values in brackets are standard errors.This model shows that on average an additional year of education shall increase consumption by3.2%on average,andthis result is significant at5%significance level.3.Consider y=xβ+u,V(ˆβIV)using z as an instrument is always larger than VˆβOLS,so we should avoid using IV whenever x and u are independent.4.Consider the modely1=β0+β1y2+β2z1+u1(1)y2=µ+δ1z1+δ2q1+δ3q2+v,(2) where cov(y2,u1) 0,z1,q1,q2are exogenous variables.Then equation(1)is called the reduced form equation.5.The weakest consistency condition for FGLS for AR(1)is E(u t)=0and E[x k,t−1u t+x kt u t−1]=0for t=1,...,T,k=1,...,K.6.The GLS estimators for correcting heteroskedasticity are one kind of weighted leastsquares estimators.17.When serial correlation exists in the error term,the OLS variance formulaσ2/S S T xoverstates the true variance of the OLS estimator.8.When the error term is AR(1)with the correlation coefficientρ>0,the t statisticsignoring this correlation tends to be smaller than that taking into account of the serial correlation.9.Iflog(y)=xˆβ,then the predicted value of y isˆy=explog(y).10.The heteroskedasticity-robust standard errors are always bigger than the usual stan-dard errors for the linear probability model.2Multiple Choice Questions(50points)One of the choices is correct.Choose the correct one.5points for each question.1.Consider the following four tests:White test,Breusch Pagan test,Chow test,DWtest.How many of them can be used to test for heteroskedasticity?(a)one b)two c)three(d)four2.Which of the following statements is wrong?(a)When the hetereskedasticity is of unknown form,the feasible generalized leastsquare estimator can be unbiased.(b)The FGLS estimator is consistent and is always asymptotically more efficientthan OLS.(c)For large sample sizes,FGLS is an attractive alternative to OLS when there isevidence of heteroskedasticity.(d)We use the FGLS estimates in place of the OLS estimates under heteroskadas-ticity,because they are more efficient and have associated test statistics withthe usual t and F distributions.3.Which of the following statements is not true?(a)It is impossible to see serial correlation in cross-sectional data.(b)The R-squared is still an appropriate measure when there exists serial correla-tion for stationary series.2(c)A t test can be used to test for serial correlation when used appropriately.(d)DW test is used to test whether the error terms are correlated.4.Which of the following is not true?(a)The multiple linear regression with a binary dependent variable is called thelinear probability model.(b)Thefitted values from linear probability model are called predicted probabili-ties.(c)OLS is the efficient estimator for linear probability model.(d)Linear probability model assumes the probability is linearly related to the in-dependent variables.5.In class we discussed the application of Granger Causality on chicken and eggs.Based on those discussions,how many of the following statement(s)is(are)wrong?(a)zero(b)one(c)two(d)three(1)The evidence shows that the lagged values of chickens can predict currentvalues of eggs.(2)If the lagged values of eggs can help predict current values of chickens,then we conclude that in the beginning eggs appeared before chickens.(3)If the lagged values of chickens can help predict current values of eggs,then we conclude that in the beginning chickens appeared before eggs.6.Following our discussions in class about the impact of education on wage,which ofthe following has NOT been used in the literature as an instrument?(a)draft lottery number b)birth quarter c)income d)mother’s education7.Which of the following statements about dealing with endogeneity is WRONG?(a)Let z2be the instrument for y2,then one can test endogeneity of y2throughtesting H0:δ1=0in y1=β0+β1y2+β2z1+δ1ˆy2+error,whereˆy2=ˆπ0+ˆπ1z1+ˆπ2z2.(b)If we canfind suitable proxy variable for the endogenous variable,we can atleast mitigate the endogeneity problem.3(c)Instrumental variable estimation is one of the methods to deal with endogeneitycaused by omitted-variable bias.(d)If we cannotfind good instruments,have panel data at hand,and there is noappropriate proxy,we can use the imperfect OLS estimator but acknowledgingthe problem.8.Consider two modelsy i1=β0+β1x i1+β2x i2+u i1˜y i2=µ0+δ1˜x i1+δ2˜x i2+u i2,where˜y i2=10y i1,˜x i1=2x i1,˜x i2=5x i2.OLS regression for y i1equation givesˆβ1=2.5,ˆβ2=3.Which of the following about the OLS regression of the˜y i2equation istrue?(a)ˆδ1=12.5,ˆδ2=6;b).ˆδ1=0.5,ˆδ2=1.5c).ˆδ1=2.5,ˆδ2=6d).ˆδ1=2.5,ˆδ2=39.Consider the model that evaluate how marriage decisions are affected by variousfactors,where the dependent variable is a dummy that equals to one when one is married.married i=β0+β1x i1+β2x i2+u i1,An OLS regression is done on this equation,then which of the following statement is true?(a)We can assume that u i1is i.i.d.with mean zero and varianceσ2.(b)Because OLS regression usually does not put constraints on the dependentvariables,the predicted values are always meaningful.(c)The usual F statistic for this model no longer has F distribution.(d)It is meaningless to run OLS regressions since the dependent variable is notcontinuous.10.Which of the following statement is true?(a)Because adjusted R squared are positive and don’t increase with additionalexplanatory variables,it is a better measure for goodness offit.(b)The higher the R squared,the better thefit of the regression.(c)We can use adjusted R squared to choose between non-nested models.(d)A higher R squared after estimating the model using2SLS means better good-ness offit.43Analytical Questions(30points)1.A researcher uses the following equation to study return to educationln(wage)=µ+β1edu+β2edu2+β3rural∗edu+β4exp er+β5exp er2+u(3) where the natural log of hourly wage depends on one’s own education(edu),whether he is from rural area(rural),and his/her working experience,u is the error term.(a)(6points)The researcher starts with a simple form of regressionln(wage)=µ+β∗rural+uwith the following summary statistics:ln(wage)mean s.d.rural=11.50.8rural=02.41.6Derive the OLS estimated parameterµandβ.(b)(4points)If all explanatory variables satisfy the exogeneity assumption,pro-vide the BLUE estimator for(3).(c)(5points)This researcher’s work is criticized as he ignores that one’s innateability may be correlated with education.List the requirements for valid in-struments(3).(d)(5points)Based on our discussions in class,list instruments that has beenused in the literature for the identification of return to education equation,anddiscuss when the instruments can be valid.(e)(5points)Suppose your listed instruments are all valid.Write out the stepsyou used to get the consistent estimates for return to education.5。
2020年新译林版五年级英语上学期期末试卷
2020年新译林版五年级英语上学期期末试卷2020 Fall Semester Grade 5 English Final ExamTest Time: 45 minutes)Listening Part (30 points)1.XXX and choose the content you hear。
Write the number in the XXX(10 points)1.A。
swing2.A。
bear3.A。
thirsty4.A。
soup5.A。
XXX6.A。
pretty7.A。
XXX8.A。
fridge9.A。
XXX10.A.B。
swim B。
near B。
XXX B。
soft B。
wait B。
parents B。
behind B。
front B。
XXX B.C。
sing C。
hear C。
third C。
C。
write C。
presents C。
een C。
forestC。
XXXC.2.XXX and label the following pictures。
Write the number in the XXX(8 points)3.Choose XXX according to the content you hear。
Write the number in the XXX(5 points)1.Does he have a pet?A。
Yes。
he does.B。
No。
XXX't.C。
Yes。
she has a lovely rabbit.2.Are they playing basketball?A。
Yes。
they are.B。
Yes。
there are.C。
Yes。
it is.3.What does she usually do after school? A。
XXX.XXX surfs the。
C。
She usually reads the newspaper.4.What does he do for a living?A。
高二英语下学期第八次学分认定期末考试试题
师范大学附属中学2021-2021学年高二英语下学期第八次学分认定〔期末〕考试试题本套试卷分第一卷和第二卷两局部，一共9页，满分是为150分，考试用时120分钟。
考前须知：1．答卷前，所有考生必须用0.5毫米黑色签字笔将本人的姓名、准考证号、考试科目填写上在规定的位置上。
2．第一卷每一小题在选出答案以后，需要用2B铅笔把答题卡上对应题目之答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其他答案标号。
3．第二卷必须用0.5毫米黑色签字笔答题，答案必须写在答题卡各题目指定区域内相应的位置；如需改动，先划掉原来之答案，然后再写上新之答案，不得使用涂改液，胶带纸、修正带和其他笔。
第一卷〔一共90分〕第一部分听力〔满分是20分〕第一节〔一共5小题；每一小题1分，满分是5分〕听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项里面选出最正确选项，并标在试卷的相应位置。
听每段对话前，你将有10秒钟的时间是来答复有关小题和阅读下一小题。
每段对话仅读一遍。
1.Who is the man over there?A.Jim’s brother.B. Jim’s uncle.C. Jim’s father.2.What are the two speakers talking about?A.A homeless dog.B. City services.C. Dog food.3.What does the woman suggest the man do?A.Go to the grocery store.B.Go shopping online.C.Go to the Internet Cafe.4.What does the woman mean?A.It’s easy to find a car.B.She’s glad to get cash.C.The money is not enough.5.Why does the man make this call?A.To cancel his travel.B.To book a ticket.C. To change the leaving date.第二节〔一共15小题；每一小题1分，满分是15分〕听下面5段对话或者独白。
【3套打包】盐城三年级下册英语期末检测试卷(含答案)
三年级下册英语期末模拟试卷Final Test (A)姓名 班级 得分听力部分 30%一、听录音，选出你所听到的内容。
（听两遍） 5%( ) 1 A for B four C floor ( ) 2 A those B this C that ( ) 3 A evening B afternoon C morning ( ) 4 A there B three C tree ( ) 5 A onB inC under二、听录音，为下面的图片排序。
（听两遍） 5%a( ) ( ) ( ) d( )( )三、听录音，选择所听到的句子对应的中文意思。
（听两遍） 10%( ) 1 A 那个妇女是谁？ B 那个男人是谁？ ( ) 2 A 你几岁？ B 你身体怎么样？ ( ) 3 A 尺子在桌上。
B 尺子在桌上吗？( ) 4 A 这是什么？ B 这是谁？ ( ) 5 A 请坐。
B 请起立。
ebc四、听录音，给下面的句子排序。
（听两遍）10%( ) His cat and mouse are also small.( ) Welcome to Toy Museum.( ) Pigs on the farm go “oink, oink”.( ) They are in the tree.1( ) Close your book and off we go.笔试部分30%一、根据中文，在四线三格内写单词。
5%1蜡笔 2 早餐 3 十二 4 窗户 5 喝二、读句子，选择适当的回答。
5%( ) 1 How old is your little sister? A I’m sorry.( ) 2 Is this a cake? B It’s two.( ) 3 Would you like a cake? C Yes, it is.( ) 4 Don’t run in the library. D Yes, please.( ) 5 What time is it now? E She’s two.三、根据所给情境，选择恰当的表达。
《E时代大学英语——视听说教程3》 Final Test(2007版)
Part A Part B Part C Part D Part E
Part A
You will hear eight short conversations. After each conversation, you will hear a question. Listen carefully and choose the best answer from the four possible choices. (16 points)
5. What does the woman mean?
A. She is not as bright and diligent as Susan.
B. She is a little surprised at the news.
C. She has not read the news on the net. D. She has every confidence in Susan.
6. What does the man mean?
A. The woman’s sons might enjoy team sports.
B. The woman’s kids can play soccer with his son.
C. Children should play sports at least once a week.
Part A
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chemistry grade 10 final test 上高一上期末
Student name :___________第 1 页 共 4 页Richen Academy 2019-2020 School Year 1st semesterFinal exam (Chemistry —Class 1902)Part I Multiple choice(one-choice question)(45 points) Question 1 -6Identify the name of the elements in the following locations of the periodic table. A 、Argon B 、Chlorine C 、Hydrogen D 、Carbon E 、Magnesium F 、Aluminum1、 Group 14 (4A), Period 22、 Group 2 (2A), Period 33、 Group 18 (8A), Period 34、Group 17 (7A), Period 35、Group 1 (1A), Period 16、Group 13 (3A), Period 3Question 7-11.Identify the number of valence electrons in the outer energy levels of the following elements:A 、3s 23p 1B 、3s 23p 4C 、2s 22p 5D 、4s 23d 5E 、4s 13d 10 7. Copper 8.Manganese9.Aluminum 10.Sulfur 11.FluorineQuestions 12–15 refer to the following.(A)Na + (B)Mg (C)F (D)Ti (E)Br –12.Has 7 valence electrons13.Has the electron configuration 1s 22s 22p 63s 23p 2 14.Has the same electron configuration as a neon atom 15.Has valence electrons in d orbitalsQuestion 16-20(A) Homogeneous mixture (B)Substance(C) Heterogeneous mixture16.CH 4 17.NaCl(aq) 18.Silver ring 19.Gasoline 20.Apple21、How many electrons does a 37Cl ion with a charge of –1 contain?(A) 16 (B) 17 (C) 18Student name :___________第 2 页 共 4 页(D) 37 (E) 38Questions 22–24 refer to the following.(A) Ionization energy (B) Electronegativity (C) Atomic radius (D) Atomic number (E) Mass number22. I s the measure of the pull of the nucleus of an atom on the electrons of other atoms bonded to it 23. I s the energy required to remove an electron from an atom24.Is equal to the number of protons in an atom25.What is the number of protons and neutrons in an atom with mass number 89 and atomic number 39 ?(A) 50 protons and 50 neutrons (B) 50 protons and 39 neutrons (C) 39 protons and 89 neutrons (D) 39 protons and 50 neutrons (E) 39 protons and 39 neutrons26.Which of the following is closest in mass to a proton?(A)Alpha particle (B)Positron (C)Neutron (D)Electron(E)Hydrogen molecule27.An element has the following properties: shiny, brittle, poor electrical conductivity, and high melting point. This element can be best classified as a(n) (A)alkali metal (B)halogen (C)metalloid(D)transition metal (E)noble gas28.Twenty-five percent of element X exists as210X and 75 percent of it exists as214X. What isthe atomic weight of element X in amu?(A) 85 (B) 211 (C) 212 (D) 213 (E) 21429.All of the following when added to water will produce an electrolytic solution EXCEPT (A)N 2 (g) (B)HCl(g) (C)KOH(s) (D)NaI(s) (E)CaCl (s)30.Which of the following electronconfigurations represents an atom of magnesium in an excited state?(A) 1s 22s 22p 6 (B) 1s 22s 22p 63s 2 (C) 1s 22s 22p 53s 23p 2 (D) 1s 22s 22p 63s 13p 1 (E) 1s 22s 22p 63s 13p 2Student name :___________第 3 页 共 4 页Part II Fillings(35points)33、Complete the following calculations and give your answer to the correct number of signifificant figures. (10 points)(a) 5.672 g + 92.21 g(b) 32.34 km × 93.1 km(c) 66.0 mL × 0.031 mL(d) 11.2 g ÷ 92 mL34、Oxygen is composed of three isotopes:16O (15.995 amu), 17 O (16.999 amu), and 18O (17.999 amu). One of these isotopes, 17 O , comprises 0.037% of oxygen. Calculate the percentage abundance of the other two isotopes, using the average atomic mass of 15.9994 amu.(5 points)Student name :___________Part III True or False(20 points)Directions: Every question below contains two statements, I and II , decide if statement I is true or false and whether statement II is true or false, then decide whether statement II is a correct explanation for statement I.-------------------- END -------------------第 4 页共4 页。
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Final Test 期末检测作者：来源：《时代英语·初中》2018年第01期听力一、听词选图。
每个单词读两遍。
1.A B C2.A B C3.A B C4.A B C5.A B C二、听录音，选出你所听到的句子。
每个句子读两遍。
6. A. There are some potatoes in the mutton noodles.B. There are some tomatoes in the mutton noodles.C. There are some tomatoes in the beef noodles.7. A. Sounds like you are having a great time.B. Sounds like you are having a good time.C. Sounds like you are having fun.8. A. I can dance well but I want to join the art club.B. I can sing well but I want to join the music club.C. I can sing well but I want to join the art club.9. A. Tony is tall and he has curly black hair.B. Tony is thin and he has straight blonde hair.C. Tony is thin and he has curly black hair.10. A. There is a park between my house and a clothes shop.B. There is a bank between my house and a clothes shop.C. There is a bank between my school and a book store.三、聽句子，选择相应的答语。
每个句子读两遍。
11. A. Thank you. B. I’m sorry.C. That’s all right.12. A. He likes English. B. He is a student.C. He is watching TV.13. A. I’m fine. B. Sounds good.C. I can play soccer.14. A. She likes cooking. B. She is reading.C. She is tall and thin.15. A. It was great. B. No， please.C. It was rainy.四、听下面五段对话，根据你所听到的对话内容，选择正确的答案。
每段对话读三遍。
16. How does Lucy go to school every day？A. By bike.B. By subway.C. By bus.17. What club does the girl want to join？A. The singing club.B. The art club.C. The dancing club.18. How long does it usually take Susan to walk to school？A. 30 minutes.B. 25 minutes.C. 15 minutes.19. Where did Amy go last Saturday？A. The park.B. The zoo.C. The beach.20. Who did Lily visit last weekend？A. Her cousin.B. Her sister.C. Her grandpa.单项选择（）21. The book store is far away from here. You’d better __ .A. by busB. on a busC. take a busD. go in a bus（） 22. — Would you please go out for a walk with me？— ___ ，but I’m too busy now.A. That’s rightB. I’d love toC. Of course notD. That’s all right（） 23. —I’m hungry， mom.— ___A.What about a pizza？B. I’m hungry， too.C. It’s time for lunch.D. What about you？（） 24. ___ interesting dolphin it is！A. How anB. How aC. What anD. What a（） 25. Thank you for ___ me the good news.A. tellB. to tellC. tellingD. told（）26. Chinese people’s ___ food is rice.A. favoriteB. warmC. newD. lovely（） 27. — ________ do you want to be an actor？—It’s very interesting.A. WhatB. WhenC. HowD. Why（） 28. — Would you like some drink？— ___ .A. Yes， I likeB. Yes， just a littleC. Here you areD. Please give me some（） 29. If you are hungry， you can buy ___ in a supermarket.A. waterB. houseC. drinkD. food（） 30. Is there a pay phone ___ the neighborhood？A. inB. onC. toD. off（） 31. I ___ know where the post office is.A. notB. don’tC. doesn’tD. am not（） 32. Why ___ he like pandas？A. isB. areC. doD. does（） 33. ___ late for school again.A. NotB. Not beC. Don’t beD. Aren’t（） 34. — ___ pizza would you like？— A small one， please.A. What kind ofB. What size ofC. How manyD. How much（） 35. — ___ does your uncle do？— He is an engineer.A. WhatB. WhereC. HowD. Why完形填空The Summer holiday is coming. In China school year begins in late August or early September. It 36 in May or June，and then it’s time 37 summer vacation.Why is the summer vacation so long？ Because young people have to help their families with the 38 crops （莊稼）. The students 39 on farms and they can have holidays （假期） for about three months of the year—two months in the summer， one month in the winter. They 40 on family farms when they don’t have classes.Many city students want a 41 summer vacation. But their parents are not 42 for this. They don’t want their children to stay at home and play on the computer all 43 while they are at work.Teachers want to have a long summer vacation， 44 . A long summer vacation gives 45 time to have a good rest and play with their children.（） 36. A. ends B. lasts C. makes D. has（） 37. A. to B. for C. at D. in（） 38. A. spring B. summer C. autumn D. winter（） 39. A. come B. rest C. study D. live（） 40. A. read B. stay C. work D. play（） 41. A. busy B. long C. boring D. different（） 42. A. easy B. relaxed C. afraid D. happy（） 43. A. night B. day C. year D. month（） 44. A. neither B. either C. too D. also（） 45. A. teachers B. students C. parents D. schools阅读理解A根据短文内容，判断正（T）误（F）。
Today is Sunday. It’s a sunny day. I’m in the park with my best friends Mary and Carol. There are many people in the park. They’re doing different kinds of things. Some are walking by the lake. Some are talking under a big tree. Some are singing. Some are dancing on the playground. There are some kids playing tennis. Mary，Carol and I are sitting by the pool. It’s really a fun day. The people here are all very happy. They’re having a good time.（） 46. The weather today is sunny.（） 47. Mary， Carol and I are in the zoo.（） 48. There are few people in the park.（） 49. There are some young women playing tennis.（） 50. The people in the park are having a good time.BTV PROGRAMMERS （節目）Channel 1 Channel 218：00 Around China 17：45 Computers today18：30 Cartoon network 18：10 Chinese arts19：00 News 18：30 English classroom19：30 Weather report 18：50 Animal world19：40 Around the world 19：25 China’s 201620：10 TV play： Sisters 20：20 Sports21：00 English for today 21：00 TV play： Big family21：15 Popular music 21：45 English news21：55 Talk show 22：00 Music（） 51. If you want to know something about America， you can watch ___ .A. Weather reportB. China’s 2016C. Around the worldD. Animal world（） 52. If you are a football fan， you may watch TV at ___ .A. 19：00 on Channel 2B. 19：40 on Channel 1C. 20：20 on Channel 2D. 21：15 on Channel 1（）53. How long is the TV play “Sisters”？A. 30 minutes.B. 50 minutes.C. 90 minutes.D. 120 minutes.（） 54. If you want to learn English， you can watch ___ .a. English for todayb. English classroomc. Animal worldd. English newsA. a，c，dB. a，b，cC. a，b，dD. b，c，d（） 55. Children often like to watch ___ .A. Cartoon networkB. NewsC. Weather reportD. SportsCTwo men are walking in the park. One is Mr. Brown， a worker， the other is Mr. Black. Mr. Brown is going to a chair. It is beside the road. Mr. Black is after him. Mr. Brown finds Mr. Black. Now Mr. Black begins to walk faster （更快）. Because he wants to get to the chair before Mr. Black. Now Mr. Black begins to walk faster because he also wants to get to the chair first. Then they both run. Mr. Black runs faster than Mr. Brown. So he gets to the chair first and sits down on it. Mr. Brown runs after Mr. Black. When he gets to the chair. He sees Mr. Black sitting on it. He is sorry to show a notice （注意）with the words “Wet Paint （油漆未干）” to Mr. Black. Now Mr. Black knows why Mr. Brown is going to the chair.（） 56. Where are Mr. Brown and Mr. Black？A. In the garden.B. On the chair.C. In the park.D. Beside the road.（） 57. What are Mr. Black and Mr. Brown doing？A. They are talking.B. They are holding a notice.C. They are sitting on a chair.D. They are walking to the chair.（） 58. Why does Mr. Black walk faster？A. He doesn’t want to be after Mr. Brown.B. He wants to get to the chair first.C. He wants to talk to Mr. Brown.D. He sees his friend Mr. Brown.（） 59. Who gets to the chair first？A. The worker.B. Mr. Brown.C. Mr. Black.D. A stranger.（） 60. Why does Mr. Brown go to the chair？A. To sit there.B. To get his chair.C. To tell people “Wet Paint”.D. To talk to Mr. Black on the chair.DDo you like reading books？ I think reading books is helpful to us. Everyone can learn a lot by reading books. But not all the people like the same books.My family all like reading books， but each of us has his or her favorite books. I have two sisters. One of them likes fairy tales （童话）. And she likes the writer Fan Yi and her favorite book is Swordbird. The other sister likes the book called House on Haunted Hill. My little brother likes cartoon （卡通）books. He thinks they are funny. My mom likes the book called A Child Called It. My dad likes history books. What is my favorite book？It’s Harry Potter.（） 61. What does the writer think of reading books？A. Helpful.B. Easy.C. Interesting.D. Boring.（）62. What are the writer’s sisters’ favorite books？A. Swordbird and Harry Potter.B. A Child Called It and Swordbird.C. Swordbird and House on Haunted Hill.D. House on Haunted Hill and Harry Potter.（）63. The writer’s brother think the cartoon books are ___ .A. funnyB. usefulC. difficultD. beautiful（）64. What kind of books does the writer’s dad like？A. Cartoon books.B. Joke books.C. History books.D. Science books.（）65. What’s the best title for the passage？A. What Are Good BooksB. The Most Popular BooksC. The Most Popular WritersD. Different People Like Different Books選词填空（有两个多余选项）用方框中所给词的正确形式填空（每空一词）。