2007 学年第一学期期末考试

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07学年上高一期末考试

2007学年第一学期学业水平调研测试高一数学试题注意：1．考试时间为120分钟．满分120分．2．试卷分为第Ⅰ卷（选择题）与第Ⅱ卷（非选择题）两部分． 3．所有试题答案必须写在答题卷相应的位置上，否则不给分． 4.不能使用计算器进行答题.参考公式第Ⅰ卷选择题（共40分）一、选择题（本题共有10小题，每小题4分，共40分）注意：每小题有四个选项，其中有且仅有一项是符合题意的，选错、不选、多选或涂改不清的，均不给分.1. 已知集合{}{}6,5,3,5,4,3,2==B A ，全集}6,5,4,3,2,1{=U ,则)(B C A U = （ * ）A ．{1,3}B ．{2,4}C ．{1,6}D ．{3,5}2.下列函数中,既是奇函数,又是增函数的是（ * ）A.x y 2=B.x y lg =C.2x y =D.3x y = 3.在正方体1111ABCD A BC D -中,与对角线1AC 异面的棱的条数是( * ).A.3B.4C.5D. 6 4.直线013=+-y x 的倾斜角是（ * ）.A.030 B. 060 C. 0120 D. 01505．设函数⎪⎩⎪⎨⎧->-≤+=)1()1(2)(2x xx x x f ,若3)(=x f ，则x 的值是（ * ）A. 1B. 3,1±C. 3D. 3-6. 已知直线l ：3420x y -+=与圆C ：22(4)(1)9x y -+-=，则直线l 与圆C 的位置关系是（ * ）A 、l 与C 相切B 、l 与C 相交且过C 的圆心 C 、l 与C 相离D 、l 与C 相交且不过C 的圆心 7.下列四个命题中错误的个数是（ * ）.① 两条不同直线分别垂直于同一条直线,则这两条直线相互平行 ② 两条不同直线分别垂直于同一个平面,则这两条直线相互平行 ③ 两个不同平面分别垂直于同一条直线,则这两个平面相互平行 ④ 两个不同平面分别垂直于同一个平面,则这两个平面相互垂直A. 1B. 2C. 3D. 48．已知两条直线1l ：054)3(=-++y x a 与2l ：()2580x a y ++-=平行，则a 的值是（ * ）.A. 7-B. 17--或C.1或7D. 133- 9．下列说法正确的是（ * ）.A. 经过定点0P （0x ，0y ）的直线都可以用方程00()y y k x x -=-表示.B. 经过不同两点1P （1x ，1y ），2P （2x ，2y ）的直线都可以用方程112121y y x x y y x x --=--表示.C. 经过定点0P （0，b ）且斜率存在的直线都可以用方程y kx b =+表示.D. 不过原点的直线都可以用方程1x ya b+=表示. 10．若一个正三棱柱的三视图如下图所示，则这个正三棱柱的体积是（ * ）(A)23 (B) 34 (C)36 (D)38正视图俯视图侧视图第Ⅱ卷非选择题（共80分）二、填空题（本题共有4小题，每小题4分，共16分）11. 一个体积为8的正方体的顶点都在一个球面上,则此球的表面积是 * . 12．=-23723log 3log * .13. 已知()f x 是偶函数，且当0x >时，12)(-=x x f ，则当0x <时，()f x = * .14.已知实数y x ,满足012222=+--+y x y x ，则22y x +的最小值是 * ，最大值是为__*______.三、解答题(本大题有6小题，满分64分。

2007学年第一学期七年级数学期末考试卷

2007学年第一学期七年级数学期末考试卷一、填空题：（本大题共14题，每题2分，满分28分） 1．计算：()22a = _________．2．计算：()32462a a a -÷=________________． 3．计算：()()22a a +-=_________________．4．分解因式：ac ad bc bd -+-=_________________________．5．请你写出一个二次三项式，且是完全平方式，那么它可以是: ． 6．已知5=-x ，那么分式32x x+=-___________． 7．当x ___________时，分式21+-x x 有意义． 8．计算：=---42422x x x _________________． 9．计算： 225103m m n n ⎛⎫-÷= ⎪⎝⎭__________________． 10．将322x y -写成只含有正整数指数幂的的形式为：_______________．11．如上右图，这是一个旋转对称图形，那么它最小旋转_________度与初始图形重合； 12．上海至南京的距离约390千米，2004年4月全国第五次大提速，上海至南京的火车提速后的运行速度是提速前的2倍，并且比提速前快3小时到达，那么提速前上海至南京火车的速度是多少？设提速前上海至南京火车的速度是每小时x 千米．根据题意列出方程为____________________________． 13．柜台上放着一堆罐头，它们摆放的形状见下图：第一层有23⨯听罐头，第二层有34⨯听罐头，第三层有45⨯听罐头，……根据这堆罐头排列的规律，第n （n 为正整数）层，有听罐头（用含n 的式子表示）第13题图学校_______________________ 班级__________ 学号_________ 姓名______________ …………………………密○………………………………………封○………………………………………○线…………………………14．把右图中的某两个．．小方格涂上阴影，使整个图形是以虚线为对称轴的轴对称图形．二、选择题：（本大题共4题，每题3分，满分12分）15．下列运算正确的是………………………………………………………………（）（A ）2353()m n m n =；（B ）222253x x x -+=；（C ）236()y y -=；（D ）632a a a =⋅．16．某种生物孢子的直径为0.00063米，用科学记数法表示为…………………（）（A ）31063.0-⨯米；（B ）4103.6-⨯米；（C ）3103.6-⨯米；（D ）51063-⨯米．17．在5×5方格纸中将图（1）中的图形N 平移后的位置如图（2）中所示，那么正确）（A ）先向下移动1格，再向左移动1格；（B ）先向下移动1格，再向左移动2格；（C ）先向下移动2格，再向左移动1格；（D ）先向下移动2格，再向左移动2格．18．从边长为a 的大正方形纸板中挖去一个边长为b 的小正方形纸板后，将其裁成四个相同的等腰梯形（如图甲），然后拼成一个平行四边形（如图乙）．那么通过计算两个图形阴影部分的面积，可以验证成立的公式为……………………………（）（A ）222()a b a b -=-；（B ）222()2a b a ab b +=++；（C ）222()2a b a ab b -=-+；（D ）22()()a b a b a b -=+-．三、（本大题共6题，每题5分，满分30分）19．计算：()()2223151x x x x x -+--． 20．计算：()()()2322x y x y x y -+-+（第14题图)（第17题）甲乙第18题21．分解因式：2268a x a x a --． 22．分解因式：2229x x y y -+-23．计算：2132122x x x x x ++÷+++． 24．解方程：613233x x x x -=--．四、简答题：（本大题共2题，每题7分，满分14分）25．先化简，再求值：()214122a a a a ⎛⎫--- ⎪+-⎝⎭，其中3a =-.26．如图，点E 是正方形ABCD 内一点，三角形ADE 按顺时针方向旋转90º后得到三角形ABF ．请回答下列问题：（1）旋转中心是_______，∠EAF 的大小是________；（2）与线段DE 相等的线段有_______，与∠ADE 相等的角有；（3）在下图中，请画出三角形ABF 绕点B 按顺时针方向旋转90º后的图形．………………………………………………………………密 (第26题图）ABCDE五、（本大题共2题，每题8分，满分16分）27．已知：B、C是线段AD上的两点，且AB=CD，分别以AB、BC、CD、AD为直径作四个半圆，得到一个如图所示的轴对称图形．此图的对称轴分别交其中两个半圆于M、N，交AD于O．若AD=16，AB=2 r（0＜r＜4），回答下列问题：（1）用含r的代数式表示BC=____________，MN=____________；（2）设以MN为直径的圆的面积为S，阴影部分的面积为S，请通过计算填写阴影下表：（3）由此猜想S与阴影(第29题图）28．根据以下10个乘积，回答问题：11×29；12×28；13×27；14×26；15×25；16×24；17×23；18×22；19×21；20×20．（1）试将以上各乘积选择两个分别写成一个“□2-〇2”（两数平方差）的形式；（2）将以上10个乘积按照从小到大的顺序用“＜”连接起来；（3）试由（2）猜想一个一般性的结论.(不要求说明理由)．2007学年第一学期七年级期末考试数学试卷参考答案及评分标准一、填空题（本题共14题，每题2分，满分28分） 1~10略。

浙江省宁波市2007学年度第一学期期末考试

浙江省宁波市2007学年度第一学期期末考试高二数学（文科）试题说明：试卷满分120分,考试时间120分钟.本次试卷不得使用计算器.本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分，共22道题.第Ⅰ卷（选择题共40分）一、选择题：（本大题共10小题，每小题4分，共40分.在每小题给出的四个选项中,只有一项是符合题目要求的.）1、某种彩票中奖概率为0.2％，有人买了1000张彩票，下列说法正确的是…………………（）A、此人不可能中奖B、此人一定有2张彩票中奖C、每张彩票中奖的可能性都相等D、最后买的几张彩票中奖的可能性大些2、要完成下列3项调查：①从100盒酸奶中抽取3盒进行食品卫生检查；②科技报告厅有32排，每排有40个座位，有一次报告会坐满了听众，报告会结束以后为听取意见，请32名听众进行座谈；③东方中学有160名教职工，其中一般教师120名，行政人员16名，后勤人员24名。

为了了解教职工对学校在校务公开方面的意见，拟抽取一个容量为20的样本。

较为合理的抽样方法是…………………（）A、①简单随机抽样②系统抽样③分层抽样；B、①简单随机抽样②分层抽样③系统抽样；C、①系统抽样②简单随机抽样③分层抽样；D、①分层抽样②系统抽样③简单随机抽样；3、用反证法证明“a,b,c中至少有一个大于0”，下列假设正确的是…………………（）A、假设a,b,c都小于0B、假设a,b,c都大于0C、假设a,b,c中至多有一个大于0D、假设a,b,c中都不大于04、《数学3》第1章“算法初步”中“算法案例”部分的知识结构图可以表示为………（）A、制B、C、D 、 5、下列随机模拟装置可以表示出现2的概率是出现1的概率的3倍的是……………………（）A 、一个袋中装有4个相同小球，3个编号为1，1个编号为2，随机抽取一球记录编号；B 、制作一个正四面体，一个面上标数字1，其余三面标数字2，抛掷一次记录底面数字；C 、同时抛掷两个骰子，定义出现点数一样为1，否则为2；D 、同时抛掷两个硬币，定义出现两个正面为2，否则为1.6、如图是甲、乙两名篮球运动员某赛季一些场次得分的茎叶图，中间的数字表示得分的十位数，据图可知………………………………………………………………………………………（）A 、甲运动员的最低得分为0分；B 、乙运动员得分的中位数是29；C 、甲运动员得分的众数为44 ；D 、乙运动员得分的平均值在区间（11，19）内.7、已知回归直线的斜率的估计值是0.76，样本点的中心为（3，6），则回归直线方程是…（）A 、 y ＝0.76x ＋3B 、 y ＝0.76x ＋6C 、 y ＝0.76x ＋3.72D 、 y ＝0.76x ＋1.568、下列算法的作用是……………………………………………………………………………（）A 、求1×3×5×…×2007的值；B 、求方程1×3×5×…×n ＝2008中的n 的值；C 、求满足1×3×5×…×n ≤2008中的最大整数n 的值；甲乙0 850 1 247 32 2 199 875421 3 36 944 4 2 1 5 S ＝1 i ＝1WHILE S<=2008i ＝i+2 S ＝S*i WEND PRINT iD、求满足1×3×5×…×n>2008中的最小整数n的值。

2007学年初一年级第一学期期末考试试卷

2007学年初一年级第一学期期末考试试卷Part One Listening (25%)I. Listen and put the pictures in order( 将图片按听到的顺序排列 ).(5%)A B CD E1._________2._________3.__________4.___________5.___________II. Listen to the dialogues and choose the best answer to each question (听录音,根据对话和问题 , 选择正确答案 ) 8%1. A)New York. B)Hong Kong. C)London. D)Paris.2. A)Two weeks. B)Three weeks. C)Four weeks. D)Once a week.3. A)Yes, he has. B)No, he hasn ’t.C)Yes, he hasn ’t. D)No, he has.4. A)10:35. B)10:45. C)10:50. D)11:00.5. A)Dragon Boat Festival. B)Mid-autumn Festival.C)The Spring Festival. D)Children ’s Day.6. A)Grow rice. B)Grow vegetable.C)Grow flower. D) Grow vegetable.7. A)By bus. B)By car. C)By plane. D)By taxi.8. A)80 yuan B)8 yuan C)18 yuan D)88 yuanIII. Listen to the letter and decide if the following statements are true or false( 听录音, 判断以下句子对错, 符合的用"T" 表示, 不符合的用"F" 表)6% ( )1.Fast food is not popular in China now.( )2.There is fast food because people’s life style is fast.( )3.It is not easy to find a fast food restaurant in China.( )4.Chinese fast food can not be found in the U.S.A.( )5.Only fast food is not good for health.( )6.We can’t always eat fast food.IV .Listen to the passage and fill in the missing words(根据你所听到的短文，每空Part Two Vocabulary and grammar (35%)I. Choose the best answer( 选择最恰当的答案 ) 15%( )1.Beijing is _________ international city.A) a B) an C) the D) /( )2. We have _________ hours to finish the test.A) one and half B) one and a half C)one half and one D) a half and one ( )3. ________ does it take to travel from Shanghai to Bangkok by sea?A) When B) Which C)How D) How long ( )4.I have lived in Shanghai ______ fourteen years.A)in B) for C) since D) about( )5.The Sun family had a _______visit to Canada last month.A) ten days B) ten-day C) ten-days D) ten day( )6.He gave me _______ yesterday.A)an advice B)some advices C)a lot of advices D)some advice ( )7. _____ fine weather it is today!A) What a B) How C) What D) How a( )8.I have______ink in my pen. Would you please lend me some?A)little B)a little C) few D) a few( ) 9._____ you like to go there with me tomorrow?A) Will B) Would C) Are D) Do( ) 10.I was born________ September 10, 1985.A)on B)in C)for D) at( )11. I found a wallet______ on the ground on my way home.A) lying B) lie C) lied D) lies( )12.________ of the two brothers likes playing video games.A) None B) Both C)All D) Neither ( )13.The boys were very _______ when the Chinese basketball team wins.A)exciting B)excite C)excited D) exciteing ( )14.Li Ping, don’t look out of the window. Please _____ me carefully.A)hear B)hear of C)listen to D) listen( )15.________ years ago, men could not fly like birds.A) Three thousands of B) Three thousand ofC) Thousand of D) Thousands ofII. Fill in the blanks with the given words in their proper forms:（用单词的适当形式填空）5%1.It’s _____for people to run across the street when the red light is on.(danger)2.December is the ________ month of a year.(twelve)3.We can store huge amounts of _______(inform)in our computer.4.Many people think that English is becoming more and more_______(use)in China this year.5. Air _____is one of the most serious problem in our life.(pollute)II. Fill in the blanks with the words in their proper forms( 用的正确形式填空,把编1.I like English better than maths.2.I don’t know how to take care of the computer.3.The doctor asked Mr White to give up smoking at once.4.Fast food is harmful to our health.5.There are many passengers in the underground.IV. Rewrite the following sentences as required( 按要求改写旬子 ).(10%)1.He did his homework yesterday evening.(否定句)He______ ______ his homework yesterday evening2.People have Dragon Boat races to celebrate this festival. ( 对划线部分提问)________do people __________ to celebrate this festival?3. We went to Hong Kong by ship.(用by air连成选择疑问句)_____ did you go to Hong Kong, by ship _____by air?4.I didn’t come to school yesterday because I was ill.(对划线部分提问)_________ _________ you come to school yesterday?5.I will leave home after my mother comes back. ( 保持原句意思)I ________ leave home __________ my mother comes back.Part Three Reading and writing (40%)I. Read and finish the tasks ( 阅读后完成练习 )(A)Complete the following dialogue with prpper sentences in the box(选出适当的句子，完成下列对话)6%A:___1___B:Come in,please.___2__Show me your homework first.A:Sorry,Mr Wang.I was not at school yesterdays.B:___3__A:Something was wrong with my left leg.B:I’m sorry to hear that.__4___.A:Yes, it’s a little better.B:You’d better finish your homework this evening.___5__It’s bad for your eyes. You can show it to me tomorrow.You must look after yourself and keep healthy. A:Yes,Mr Wang.___6___(B)Read and write True or False .5%I bought a basket of apples today. They are red and look sweet .Dick ,my four-year-old son , wants to have an apple ."You can have them in the afternoon," I say. After a while Dick looks into the sky.' Then he asks me ,"Mum, is God( 上帝)in the sky?" I say, "God is everywhere.""Is he in my tummy( 肚子),Mum?" Dick wants to know. “Oh, my dear Dick, maybe." I answer. I am not sure what he really wants to do.Then Dick says in a loud voice," God wants an apple."( )1.God wants to have apples.( )2.Dick wants to know where God really is .( )3.Dick's mother wants to know what Dick wants.( )4.God is in Dick’s tummy.( )5.Dick is a clever boy.(C )Read and answer .5%When I woke up in the morning last year on the date of my birthday, Isaw a note .I opened it .It was from my mummy .It said that she and Dad hadto go out on business and my brother had gone for a birthday party. She hadleft two hundred dollars for me to buy presents for myself and anotherhundred dollars for me to eat out and have fun with. When I had read thenote, I was very sad .It was my birthday, but I had to spend it all by myself.I ate my breakfast, and then put on my blue clothes and went out .I passed a park and saw children playing with their parents. I passed McDonald's and a child was having a birthday party. I was really sad; every child was having a happy time or celebrating a happy birthday with his parents. Why did I have to be all alone? Sadly I went back home.When I opened my door, I was really surprised! All my friends were there: my parents, my brother… A big party was waiting for me!1.Who wrote the note?My __________ wrote the note.2. How many people are there in the writer’s family?There are _________ people in the writer’s family.3. How was the writer after he read the note?He was ________.4. How was the writer when he opened the door?He was really ________.5. Was it a surprising birthday party?_________.(D)Read and Choose : ( 根据短文内容, 选择最恰当的答案, 并把它前面的代号A 、B 、C或D 填人括号内)5%Over thirty thousand years ago people from northern Asia ( 亚洲北部) went to America. Today, we call these people Indians (印第安人) .The Indians went to America because the weather began to change. Northern (北部的) Asia became very cold. Everything froze. They had to move or they would die. How did the firstIndians go to America? They walked! Later Columbus found the New World in 1492.At first, only a few Europeans followed( 跟随).They travelled to America in boats. For the next three hundred years, about 500,000 people went there. Then the number grew very quickly. From 1815 to 1915,over thirty-two million Europeans left their countries and went to the United States. The biggest groups were from Germany and Italy ( 意大利).These Europeans spoke many different languages. Most of them took almost no money. They went to America so that they could find a better life.( )1. _________ went to America first.A. People from northern AsiaB. People from EuropeC. People from GermanyD. Columbus( )2. Why did the Indians go to America? Because__________.A.northern Asia became very hotB.northern Asia became very coldC.they were interested in AmericaD.they liked traveling( )3. The New World was________.A. ItalyB. northern AsiaC. GermanyD. America( )4. The first Europeans went to America_________.A. by shipB. by bikeC. by boatD. by train( )5. These Europeans_________.A.didn’t speak the same languageB.spoke English onlyC.spoke German onlyD.spoke both English and GermanII. Complete the following dialogues:（选择并完成短文）5%Scientists are trying to make desert into good land again. They want to bring water to desert.__1___ people can live and grow food. They are learning a lot about the desert. But more and more of the earth_2_ desert all the time. Scientists may not be able to change the desert in time.Why is more and more land becoming desert? Scientists think that people make deserts. People are doing bad things ____3__ the earth.Some places on the earth don’t get ___4___rain. But they still don’t become deserts. This is because some green plants are growing there. Small greenplants and grass are very important to dry places. Plants don’t let the wind blow the earth____5_____. When a little bit of rain falls, the plants hold the water. Without plants, the land can become a desert much more easily.1. A. but B. when C. so D. and2. A. was becoming B. became C. becomes D. is becoming3. A. to B. for C. of D. with4. A. much B. many C. let D. of5. A. away B. gone C. off D. farIII. Read the passage and fill in the blanks with proper words.(在短文的空格处填入适当的词,使其内容通顺,每空格限填一词,首字母已给) 6%Do you know Eskimos（爱斯基摩人）? Let me tell you something about their life. The Eskimos live near the North Pole. There are only two s_______ there: winter and summer. There are no spring o_______ autumn there. The winter nights are long. You can’t s_____ the sun for more than two months, even at noon. The summer days are long. For more than two months, the sun never comes out and there is no night. Eskimos have w______ clothes. They make their clothes from the skins of animals. From skins they make coats, hats and shoes. Near the North Pole trees can’t grow, for it is too c____ there. The Eskimos have to make their houses from skins, stones or snow. When they go out in a storm and can’t get back home, they make houses of snow. They leave these snow houses when the storm is o______. IV. Write a passage of at least 50 words about the topic “A Letter to My Penfriend”（以“写给笔友的一封信”为题写一段不少于50个词的短文）8% Dear_____50Yours_____2007学年初一年级第一学期期末考试答题卷Part One Listening Comprehension(25%) I. Listen to the sentence and choose the right picture(听句子，选出与内容相符合的图片，将代码写在空格里) 5% 1 . 2 . 3. 4. 5. II. Listen to the dialogue and choose the best answer to the question you hear on the tape(根据你所听到的内容，用字母代号A 、B 、C 或D 表示，填入括号内) 8% 1 . 2 . 3. 4. 5. 6. 7. 8. III. Listen to the passage and tell whether the following sentences are true or false.(根据你所听到的短文内容。

2007学年第一学期7上期末试卷

2007学年第一学期《历史与社会》七年级（上）期末考试试卷同学们：为了帮助大家检验一个学期以来的学习成果，我们设计了这套试题。

相信你能开启智慧的闸门，正确运用所学知识，认真仔细地答完试卷。

祝你取得好成绩！答题前请注意：1、本科目试卷分试题卷和答题卷两部分。

满分为100分，考试时间60分钟。

2、答题前，必须在答题卷的密封区内填写班级、姓名和学号。

试题卷一、单项选择题（每题2分，共50分）1、小明打算寒假到北京去旅游，想知道杭州——北京的实地直线距离是多少。

在比例尺为1：30 000 000中国行政区划图上，量得两地间的直线距离为4.5厘米，那么杭州到北京的实地直线距离为（）A、1250千米B、1350千米C、1500千米D、约4500千米2、萧山的经济技术开发区和以出产“杜家杨梅”而闻名的杜家村，按社区类型划分分别属于（）A、功能社区和行政社区B、自然社区和功能社区C、功能社区和自然社区D、行政社区和自然社区2004年12月26日，在印度尼西亚苏门答腊岛海域26日发生的里氏9级地震并引发海啸，海啸波及印度洋周边十余个国家（如图所示），遇难人数超过8万，造成巨大的经济损失。

结合所学知识，回答3—6题。

3、印度洋属于世界第几大洋（）A、第一B、第二C、第三D、第四4、位于马来半岛和苏门答腊岛之间的沟通印度洋与太平洋的天然水道是（）A、英吉利海峡B、马六甲海峡C、直布罗陀海峡D、麦哲伦海峡5、这次地震中心位于北纬3.6度的低纬度海域，这里属于（）A、热带B、亚热带C、温带D、寒带6、下列印度洋周边国家中属于发达国家的是（）A、澳大利亚B、印度C、印度尼西亚D、泰国7、我国有四个直辖市，其中离杭州最近的是（）A、北京市B、天津市C、上海市D、重庆市8、我们杭州的气候类型属于（）A、亚热带季风气候B、热带季风气候C、温带季风气候D、温带海洋性气候9、我国第一大河长江发源于（）A、巴颜喀拉山北麓B、唐古拉山脉主峰各拉丹冬雪峰C、冈底斯山脉D、贺兰山脉10、我国34个一级地方行政区划单位，面积最大和人口最多的分别是（）A、西藏、四川B、新疆、河南C、内蒙古、上海D、新疆、四川11、南方与北方的人们在习性上有一些明显的不同，一般地说北方人爽直，南方人温文；北方人粗犷，南方人温柔；北方人义气，南方人理智；北方出英雄，南方出秀才。

2007学年第一学期期末测试八年级数学试卷

B 、雾C 、雪D 、沙尘暴 2007学年第一学期期末测试八年级数学试卷本试卷共三大题25小题，共6页，满分150分．考试时间120分钟．注意事项：1、答卷前，考生务必在试卷的密封线内填写自己的学校、班别、姓名、学号.2、选择题每小题选出答案后请填写在在试卷的选择题答题栏上.3、非选择题必须做在试卷标定的位置上，涉及作图的题目，用2B 铅笔画图.4、考生必须保持试卷的整洁.一、选择题（本题共10小题，每小题3分，共30分，每小题只有一个答案正确，请把正确答案填在下面的表格上）1、9的平方根是 A 、B 、C 、3D 、2、对于：、、中无理数有A 、1个B 、2个C 、3个D 、4个 3、下列计算中，正确的是 A 、B 、C 、D 、4、计算=-2)2(y x A 、 B 、C 、D 、5、计算：=A 、B 、C 、D 、6、下列各组的三条线段中，不能组成直角三角形的是A 、1，1，2B 、5，12，13C 、6，8，10D 、3，4，58、□ABCD 中，已知，则A 、B 、 C、5 D 、9、如图，□ABCD 中，E 为CD 上一点（不与C 、D 重合），连结AE 、BE 、AC ，则图中面积等于□面积一半的图形有（）A 、1个B 、2个C 、3个D 、4个 10、如果△ABC 与△DEF 全等，且，则A 、B 、C 、或D 、无法确定二、填空题（本题共6小题，每小题3分，共18分，请把正确答案填在试卷相应的横线上）11、=____ _12、计算 =__________13、因式分解： =________14、已知四边形ABCD 是平行四边形，若要它是一个菱形，则添加的一个条件可以是___________（只需写一个符合题目的条件）15、已知Rt △ABC 的其中两边的长为3与4，则这个三角形的周长是____ 16、如图，矩形ABCD 中，AB=8，BC=4沿AC 折叠，点D 落在E 处,CE 与AB 交于点F 则重叠部分的面积是三、解答题（本题有9个小题, 共102 17、（满分10分，每小题5分）把下列各式分解因式. ⑴、 ⑵、18、（满分10分）如图，四边形ABCD 。

七年上册语文期末考试题(2007.1)

2006—2007学年度第一学期期末试卷(2007.1)七年级语文说明：1、全卷共120分（含4分卷面分），考试时间100分钟。

2、本试卷设有附加题，共10分，考生可答可不答，该题得分作为补偿分计入总分，但全卷最后得分不得超过120分。

3、答卷前考生必须将自己的姓名、班级坐号、试室坐号等按要求填写在密封线左边空格内。

一、积累与运用(14分)1、基础知识（1）根据拼音写汉字（2分）suǒ( )事浓yīn ( ) téng ( )萝sāo ( )扰（2）加点字注音全都正确的一项是( ) （2分）A．蜕．变(tuì) 堕．落(duî) 洗濯．(zhuï) 盘虬．卧龙(qíu)B．蹂躏．(1ìn) 枯涸．(hé) 竦．峙(sǒng) 忍俊不禁．(jìn)C．拖累．(1ěi) 违．背(wéi) 姊．妹(zǐ) 慧心未泯．(mǐn)D．丰硕．(shuî) 霎．时(chà) 熏呛．(qiàng) 险象迭．生(diē)（3）下列词语书写完全正确的一项是( )（2分）A．纯粹必竟茁壮专心致志B．自毫撤消贪婪玲珑剔透C．荣誉内涵恶运夜暮降临D．辜负啜泣喧腾瘦骨嶙峋（4）下列词语中加点字解释有误的一项是( )（2分）A．举．世无双：举，全。

小心翼翼．．：翼翼，十分害怕的样子。

B．擎．天撼地：擎，举起。

小憩．：憩，休息。

C．获益匪．浅：匪，非，不。

头晕目眩．：眩，(眼睛)昏花。

D．可望而不可即．：即，靠近，接触。

耽．于幻想：耽，沉迷。

（5）下列加点成语使用不恰当的一项是( )（3分）A．原以为今天没交作业能蒙混过关，没想到课代表神目如电，早已明察秋毫．．．．，放学后我只好乖乖地补上。

B．800米决赛刚开始不久他就摔了一跤，左腿肌肉被拉伤，但他忍痛坚持跑到终点，他的精神令我肃然起敬．．．．。

C．在工人们夜以继日的劳作下，奥运会主赛场的建筑物终于具体而微．．．．了，再过不久就可封顶完工，投入使用。

2007学年度第一学期期末考试八年级物理试卷

2007学年度第一学期期末考试八年级物理试卷一、填空题（每格1分，共38分）1.在国际单位制中，长度的单位是________，质量的主单位是____________。

2.上海最长的高速公路——A30（郊环线）全长约200千米。

一辆轿车以100千米/时的速度在A30公路上匀速行驶50千米，需_______小时，以路旁的树木为参照物，驾驶员是_________的，以轿车为参照物，驾驶员是__________的（选填“静止”或“运动”），由此可见物体的运动和静止是___________。

3.如图1甲所示，敲响的音叉接触水面能溅起水花，说明声音是由于物体的_________产生的；如图1乙，鱼儿能听见拍手声，说明________可以传播声音。

4.成语“一叶障目，不见泰山”，说明了光的_____________原理。

5.看远处建筑工地的打桩机打桩，发现汽锤与桩撞击时没有听到声音，而回声，这是因为_________________________________________。

6.声音在不同介质中传播的速度是________（选填“相同”或“不同”）的，常温常压下，声音在空气中传播速度为__________米/秒，声音在某种玻璃中的传播速度是空气中传播速度的15倍，声音在玻璃中的传播速度为_________千米/秒。

7.速度是表示物体_________的物理量，汽车匀速直线运动的速度是15米/秒，读作______________，它表示的物体意义是______________________________________。

8.沿直线运动的甲乙两车的s-t图像如图2所示，则甲车在第3表内的速度是_________米/秒，合____________千米/小时；5秒内乙车通过的路程是____________米。

9.如图3所示是比较物体运动快慢常用的两种方式，（1）比较甲、乙两图说明__________________________________________________。

2007学年度第一学期四年级语文期末综合试卷

2007学年度第一学期四年级语文期末综合试卷班级姓名学号得分完卷：80分钟书写：5分第一部分：基础知识（20分）一、在括号里填上合适的字。

（5分）漫天飞（）应接不（）（）草不生（）（）不舍一叶（）舟不（）而同（）头丧气气喘（）（）二、给下面的两段话加上合适的标点符号。

（5分）1、o不过o他又说o正因为水中含盐量高o死海才能创造一种奇迹o人躺在水面上可以读书o喝咖啡o而不会沉下去o2、到处是鸟叫，到处是鸟影。

大的o小的o花的o黑的o有的站在树枝上叫o有的飞起来o有的在扑翅膀o三、用修改符号修改下列病句。

（8分）1、星期天，我在家里写了一篇文章和一幅图画。

2、随着上海经济的增长，我家的生活水平也有了加强。

3、读了这本书，我了解了许多雷锋的感人事迹。

4、海底的动物们在小声地窃窃私语。

四、古诗连线。

（2分）《别董大二首》于谦粉身碎骨全不怕天下谁人不识君《石灰吟》王昌龄谁家玉笛暗飞声一片冰心在玉壶《春夜洛城闻笛》高适洛阳亲友如相问散入春风满洛城《芙蓉楼送辛渐》李白莫愁前路无知己要留清白在人间第二部分：现代文阅读。

（40分）（一）课内阅读《扬州茶馆》（节选）（20分）叫茶房烫干丝是必不可少的。

烫干丝先将一大块豆腐干飞快地切成薄片，再切成细丝，放在小碗里；用开水一浇，干丝便熟了；滗去了水，拨成圆锥似的，再倒上麻酱油，搁一撮虾米和干笋丝在尖儿，就成。

说时迟，那时快，刚瞧着在切豆腐干，一眨眼已端来了。

烫干丝就是清的好，不妨碍你吃别的。

1、找出文中带有这个字的词语，自己再组一个。

（3分）碍（）烫（）薄（）（）（）（）2、在文中圈出表示烫干丝怎么做的动词。

（4分）3、联系上下文理解词语。

（4分）必不可少：妨碍：4、画线句子写出了，所烫干丝具有、的特点。

（3分）5、概括这小节的节意。

（2分）6、用下列表示动作的词语，写出包水饺（或做其他事）的过程。

（4分）蒸选剁包拌添加煮（二）课外阅读米老鼠之父（节选）（20%）一天，píjuàn( )的画家抬起头，看见昏黄的灯光下有一对亮晶晶的小眼睛——是一只小老鼠！磨难已经使他具备了大艺术家悲天悯人的情怀，他微笑地注视着这个可爱的小j īnɡlínɡ( )，感到自己并不孤独。

2007学年度第一学期七年级期末考试

2007学年度第一学期七年级期末考试生物学试卷一、你会选吗? (每小题只有一个正确答案，每小题2分。

共50分)1、下列哪项为生物的共同特征? ( )A、都能繁殖B、都能运动C、都有细胞结构D、都生活在水中2、有“春兰秋菊”、“南橘北梨”之说法，造成上述植物生活差异的生态因素依次是( )A、温度和水分B、土壤和温度C、水分和光D、光和温度3、进行实验方案设计时，为了排除其它因素的干扰，使影响实验效果的因素能准确明显地表现出来，一般只考虑 ( )A、一个变量因素B、二个变量因素C、多个变量因素D、综合因素4、庄稼地里长了许多杂草，这时庄稼与杂草之间的关系是 ( )A、共生B、竞争C、寄生D、捕食5、细胞在形态、结构和功能上逐渐发生了变化，，这个过程叫做 ( )A、细胞生长B、细胞变异C、细胞分化D、细胞分裂6、人体结构和功能的基本单位是 ( )A、系统B、器官C、组织D、细胞7、科学家通过实验发现，给作物播放音乐能提高产量，这说明生物 ( )A、需要营养B、进行生长C、进行光合作用D、对外界刺激做出反应8、决定你是单眼皮还是双眼皮的是 ( )A、细胞核B、基因C、DNAD、染色体9、蕨类和苔藓这两类植物的主要区别是 ( )A、苔藓没有发育完善的输导组织．而蕨类则有明显的根、茎、叶B、苔藓主要生长在潮湿处，而蕨类则常生长在干燥处C、苔藓由孢子繁殖，而蕨类则由种子繁殖D、苔藓是单细胞生物，而蕨类是多细胞生物10、小明喜欢喝鲜榨苹果汁，这种汁液主要来自 ( )A、细胞质B、细胞核C、液泡D、细胞壁11、能接受刺激产生兴奋并能传导兴奋的是 ( )A、结缔组织B、肌肉细胞 C.上皮细胞 D、神经细胞12、人们食用的豆腐和花生油，都是从大豆和花生种子的什么结构加工得来的? ( )A、胚芽B、子叶C、胚乳D、种皮13、下列有关种子萌发成幼苗的叙述中，正确的是( )A、胚根发育成胚B、胚乳的营养供胚形成时用C、子叶发育成叶D、茎主要是由胚芽发育而成14、下列单细胞动物，能寄生在人体内的是( )A、眼虫B、草履虫C、衣藻D、疟原虫15、植物体中具有制造养分和储藏营养物质功能的组织是( )A、分生组织B、保护组织C、营养组织D、输导组织16、在探究光对鼠妇生活的影响过程中，首先是( )A、作出假设B、制定计划C、提出问题D、实施计划17、华南虎生活于( )A、森林生态系统B、湿地生态系统C、草原生态系统D、农田生态系统18、下图是制作人的口腔上皮细胞临时装片的四个步骤，正确顺序应是( )A、①②③④B、④②①⑧C、②③④①D、②④③①19、在细胞分裂过程中，平均分配到两个子细胞中的结构是( )A.染色体B、细胞核C、细胞膜D、细胞质20、能控制物质进出细胞的结构是( )A、细胞壁B、细胞质C、细胞核D、细胞膜21、绿色开花植物形成种子和果实一般必须完成两个重要的生理活动，它们是( )A、开花和传粉B、传粉和受精C、开花和蜜蜂采蜜D、白花传粉和异花传粉22、被子植物不同于裸子植物的特点是( )A、种子的胚由种皮包被着B、茎内有导管C、生殖时受精作用已完全脱离了水D、种子由果皮包被着23、在讨论藻类植物有关问题时，很多同学都发表了自己的见解，以下有一种说法不正确的是( )A、藻类植物与人类的关系很密切B、藻类植物都是由细胞构成的C、海带的叶很长，根不好吃’D、藻类植物的全身都能进行光合作用24、某同学做《观察种子的结构》实验时作了如下记录，请你找出错误的一项( )A、菜豆种子有子叶，玉米种子没有子叶B、菜豆种子和玉米种子的胚都是由胚芽、胚根、胚轴和子叶构成C、菜豆种子和玉米种子都有种皮和胚D、玉米种子有胚乳，菜豆种子没有胚乳25、下列可以作为空气污染程度的指示植物是( )A、藻类植物B、苔藓植物C、蕨类植物D、种子植物二、请你完成：(15分)1、生物科学研究常用的方法有、、和等。

华东师范大学附中2007学年第一学期期末考试

第一学期高一期末训练I. Grammar & Vocabulary1. It is for us to deal with.A. an enough difficult situationB. such a difficult situationC. too difficult a situationD. so difficult a situation2. A few people were killed in the fire, and were saved.A. the mostB. most of whomC. the majority of whomD. the majority3. There is a feeling in me we'll never know what a UFO is --- not ever.A. thatB. whichC. of whichD. what4. Is this the reason at the meeting for his carelessness in his work?A. he explainedB. what he explainedC. how he explainedD. why he explained5. I would rather home alone, but he would rather I .A. to go; didn'tB. go; not goC. going; will notD. go; didn't6. The boy dived into the water, and after seemed a long time he came out of thewater.A. whatB. itC. thatD. how7. It was late to catch a bus after the party, __ we called a taxi.A. too very; soB. much too; and thereforeC. too much; and soD. very much; as a result8. If the South had won the war, ______ is now the United States might have been divided into several countries.A. whatB. whereC. whichD. that9. — Why was the meeting held yesterday evening?—whether to have the sports meeting next Friday.A. DecideB. DecidingC. By decidingD. To decide10.— Are you going to visit the exhibition this afternoon?— I'm not sure. Perhaps I'll find other time.A. theB. someC. anD. one11. Evidence came up______ specific speech sounds are recognized by babies as young asfive months old.A. whatB. whichC. thatD. whose12. Areas where students have particular difficulty ______have been treated with particularcare.A. byB./C. underD. with13. I was about to a match when I remembered Tom's warning.A. rubB. hitC. wipeD. strike14. Energy is measured calories. Everything we eat will change energy.A. with; withB. in; intoC. with; intoD. in; with15. Does it matter ______you travel to Tianjin by train or by ship?A. thatB. whoC. whatD. whether16. What he said __________ .A. is sounded pleasantB. sounds friendlyC. was sounded nicelyD. sounded wonderfully17. What he has done is far from ________.A. satisfactoryB. satisfiedC. satisfactionD. satisfy18. The look on his face suggested that he that.A. surprising；had expectedB. surprised；hadn’t expectedC. surprising；would expectD. surprised；didn't expect19. Special attention should be paid our earth from_______ .A. to prevent; being pollutedB. preventing; pollutedC. to preventing; being pollutedD. to prevent; polluting20. — Did you enjoy the book I lent you?— Yes. It was so interesting that I couldn't _______ it.A. keep away fromB. tear myself away fromC. get rid ofD. break down from21. A middle-aged man came _______to the bus stop only _______the bus had gone.A. to run；findingB. running；to findC. and ran；foundD. running；finding22. If only he _____ quietly as the doctor instructed, he would not suffer so much now.A. liesB. layC. had lainD. should lie23. —That’s me when I go t married. See what I look like now!— Why not take up exercise to improve your ?A. shadowB. figureC. formD. appearance24. It was in this very lab was in the charge of Professor Smith they did theexperiment.A. where；thatB. which；thatC. which；whereD. that；where25. ______ of us got a prize in the arithmetic competition held in the district last week.A. No oneB. NobodyC. Not oneD. No any26. ______ her request, Tom went out immediately to help her out.A. OnB. AtC. TillD. In27. _____ science and technology help the society to progress is a fact accepted by most people.A. ModernB. There is modernC. It is modernD. That modern28. She would rather refer to the book than ask John for help though he was considered______ the problem out already.A. to have workedB. having workedC. to workD. working29. Great efforts to increase agricultural production must be made if food shortage ____ avoided.A. can beB. has beenC. will beD. is to be30. That is the very machine the guard saw ________out of the gate last night.A. carryingB. to be carriedC. carriedD. having been carried31. This year’s food production is twice _______ it was 20 years ago.A. thatB. asC. whatD. those32. They must have gone to bed, _______the light has gone out.A. becauseB. asC. sinceD. for33. In London, there’re numerous parks, such as Regent’s Park and Hyde Park _____ thepublic have free access.A. whichB. to whichC. thatD. from which34. It’s still a mystery ______ helped the ancient Egyptians successfully build so many pyramids.A. whatB. howC. thatD. which35. The city that you are accustomed to living in is no longer the place _____ it used to be.A. whereB. whatC. whichD. that36. Ludwig Van Beethoven is considered one of the greatest composers _______.A. who have knownB. ever knownC. who has been knownD. ever knowing37. As we all know, _____to sunlight for too long a time is harmful to our skin.A. exposingB. exposedC. being exposedD. to expose38. Were it not for the fact that he ______ ill, I would ask him do the job instead of Mary.A. had beenB. will beC. wasD. is39. We sincerely hope all the measures against pollution, _______ suggested by the local government will be seriously considered here.A. whichB. sinceC. asD. what40. Writing stories and novels in different languages _______ what I enjoy most.A. areB. isC. wasD. were41. I know she spends at least as much time watching TV as she _______.A. does writingB. does to writeC. writesD. is writing42. You must follow my tip that on no occasion ________.A. is your behavior ignoringB. you should ignore your behaviorC. your behavior is ignoredD. should you ignore your behavior43. When a man is tired of London, he is tired of life; for there is in London ___ that life canafford.A. /B. whatC. allD. where44. _______ gas leaks and similar accidents should occur, some responsible persons should regularly inspect all the laboratories.A. Provided thatB. UnlessC. UntilD. In case45. Smith’s parents always _________ him to behave like a gentleman and so he does.A. demandB. agreeC. arrangeD. intend46. What she referred to was so confusing that they could hardly make any _______ of it.A. messageB. informationC. understandingD. sense47. He felt relieved to find his son had made ____ progress in English.A. stableB. reliableC. steadyD. suitable48. The gloves were really small, and it was only by _______ them that I managed to get them on.A. squeezingB. stretchingC. extendingD. spreading49. Traffic jams _______ occur during the rush hours every day because the narrow road is crowed with so many vehicles.A. elaboratelyB. aggressivelyC. inevitablyD. distinctly50. In this time of economic reform, our state of mind should keep _______with the rapid change, of the economic system.A. stepB. touchC. progressD. pace51. The man is very _______ and able to fit in with different surroundings quickly.A. feasibleB. flexibleC. fertileD. fatal52. The lecturer was _______ by a failure of memory and he was at a loss what to do, facing the audience.A. disconcertedB. dismissedC. distrustedD. dissolved53. It is a good plan in theory, but it ______ to be seen how it works in practice.A. staysB. standsC. remainsD. keeps54. Theory is based on practice and ________ serves practice.A. in returnB. in caseC. in shortD. in turnII. Cloze(A)Exercise is good for you, but most people really know very little about how to exercise properly. So when you try, you can run into trouble.Many people __55__ that when specific muscles are exercised, the fat in the neighboring area is “__56__ up”. Yet the __57__ is that exercise burns fat from all over body.Studies show muscles which are not __58__ lose their strength very quickly. To regain it needs 48 to 72 hours and exercise every other day will __59__ a normal level of physical strength.To lose weight you should always “work up a good sweat” when exercising. No. Sweating only __60__ body temperature to prevent over-heating. This is __61__ water loss. Once you replace the liquid, you replace the __62__.Walking is the best and easy-to-do exercise. It helps the circulation of blood __63__ the body, and has a direct effect on your overall feeling of health. Experience says that 20 minutes' exercise a day is minimum amount.But if your breathing doesn't return to normal state within minutes after you finish exercising, you've done __64__.55. A. understand B. realize C. hope D. wish56. A. built B. burned C. piled D. grown57. A. reply B. possibility C. truth D. reason58. A. exercised B. examined C. protected D. cured59. A. lose B. raise C. burn D. keep60. A. raises B. reduces C. destroys D. keeps up61. A. how B. why C. nothing but D. more than62. A. weight B. muscle C. sweat D. strength63. A. over B. around C. throughout D. with64. A. enough B. inadequately C. too much D. too little(B)Educators always find it difficult to decide how science should be taught at schools. If it were only necessary to decide whether to teach elementary science to everyone on a mass basis or to find the gifted few and take them as far as they can go, the task would be fairly simple. The public school system, 65, has no such choice, for the jobs must be 66 on at the same time. Because we depend so heavily upon science and technology for our progress, we must produce 67in many fields. Because we live in a democratic nation, whose citizens make policies for the nation, large 68of us must be educated to understand, to support, and 69necessary, to 70the work of experts. The publicschool must educate both 71and users of scientific services.In education, there should be a good balance among the 72 of knowledge that contribute to effective thinking and wise judgment. Such balance is broken by too much 73on any one field. This question of balance involves not only the relation of the natural sciences, the social sciences, and the arts, but also relative emphasis among the natural sciences themselves.74, we must have a balance between current and classical knowledge. The attention of the public is continually drawn to new possibility in scientific fields and the discovery of new knowledge; these should not be allowed to turn our attention away from the sound, established materials that form the basis of courses for beginners.65. A. however B. furthermore C. therefore D. moreover66. A. carried B. brought C. taken D. moved67. A. workers B. specialists C. professionals D. teachers68. A. digits B. numbers C. numerals D. figures69. A. as B. then C. when D. so70. A. blame B. decide C. criticize D. judge71. A. creators B. givers C. producers D. sellers72. A. branches B. paths C. trees D. parts73. A. strength B. notice C. emphasis D. force74. A. Familiarly B. Relatively C. Similarly D. ConsequentlyIII. Reading Comprehension(A)Women are quite often able drivers, but they are very seldom always first-class. At best they are a mild danger, at worst potentially dangerous. This deficiency (缺陷) is due to an inherent (天生的) characteristic of women — their desire for talking. Women together in a car give in to this need and when they talk, they look into each other’s faces. Simple words are insufficient. It is necessary for them to see the expression of their partners and so read the meaning the words leave unsaid. Thus two women in the front repeatedly distract (转移) each other’s attention from the road. And four women represent an unbelievable danger because the one driving the car feels it necessary to see and hear not only what her companion is talking about but also what those in the back are discussing in case it is anything into which she can inject an added opinion, or in the hope of collecting fresh fuel to feed other fires on later occasions.Another factor is that women seldom use the driving mirror except for cosmetic(化妆) purposes, after which its position gives the driver little indication of the state of the road behind.A final important factor that seems to lie at the back of female attitudes to driving is that comparatively few women have the feel for a machine that so many men have; the satisfaction of a clever change down(改成慢挡) means nothing to them. The management of the various skills, an operation which gives many men a lot of pride, is only a momentary loss in their concentration on the topic in hand.75. When women talk they __________.A. glare at each otherB. gaze at each other for a long timeC. try to read each other’s thoughtD. mean more than they say to their partners76. What does” fresh fuel” in the last sentence of the first paragraph probably mean?A. Petrol for the car.B. An item of gossip to remember.C. An opinion of the driver.D. Something collected on the journey.77. What is women’s attitudes to driving?A. Women do not like driving.B. Most women do not like to feel such a machine as a car.C. Driving itself gives them little satisfaction compared to talking.D. A smart car means nothing to them.(B)The particular architectural feature of the typical Broadway theatre is that two almost independent buildings are constructed side by side in such a way that they face and open into each other. The audience sits in the hall structure and watches the actors perform in the stage house. This separation is more than an aesthetic (美学的) impression, because the building rules require that a physical barrier protect the audience from a fire starting on the stage. A fireproof wall, rather than a mere partition (隔板), separates the structures, and this separation is completed by a fire-proof curtain that is furnished in such a way as to fall automatically in case of fire. Automatic fire doors similarly close all other openings between the two structures. The building rules keep such openings to a minimum.This separation came about in the nineteenth century as a result of theater fires. It has produced basic architectural change from previous centuries without making much change in the appearance of the building. Most theatres of the sixteenth to eighteenth centuries were remodeled(改造) from banquet halls, tennis courts, and other rectangular (矩形的) halls, and remained essentially a single structure with a thin partition for the stage wall.So far as the audience is concerned, a theatre is primarily a place for entertainment. In the theatre the audience is enabled to experience a vivid emotion similar to that experienced by the characters in the play. The audience approaches the theatre with the expectation of some sort of excitement, or emotional vividness. The architect and the decorator try to maintain and increase this excitement and expectation as the audience moves through the theatre. One of the familiar architectural devices for this effect is largeness of the hall. Color and decoration are other devices for the same purpose, as seen in almost all theatres built before the nineteenth century.78.According to the first two paragraphs, __________.A.the stage house and the hall are separated by a fireproof wall onlyB.the curtain is added mainly for the purpose of decorationC.no fire has ever occurred since the fireproof wall was installedD.the appearance of the building remains essentially unchanged79.The audience is excited by all the following factors EXCEPT _______.A. the largeness of the lobbyB. the colorC. the decorationD. the development of the play80.It can be inferred from the passage that _________.A.before the nineteenth century the hall and the stage house of the Broadway theatrewere separated from each other with a fireproof curtainB.fires starting on the stage are less likely to hurt the audience now than they did beforeC.Broadway theaters are now more beautifully decorated than they were before thenineteenth centuryD.The separation of the stage house and the hall is purely out of aesthetic consideration81.What is the main idea of this passage?A.The origin of Broadway theatre.B.How the Broadway theatres are decorated.C.The characteristics of the physical structure of Broadway theatres and their practicalfunctions.D.Great influence of fires in Broadway theatres.(C)Before the widespread use of computers, managers could not make full use of large amounts of valuable information about a company’s activities. The information either reached managers too late or was too expensive to be used. Today, managers are facing a wide range of data processing and information instruments. In place of a few financial controls, managers can draw on computer-based information systems to control activities in every area of their company. On any kinds at performance measures, the information provided by these systems helps managers compare standards with actual results, find out problems, and take corrective action before it is too late to make changes.The introduction of computerized information systems has sharply changed management control in many companies. Even a neighborhood shopkeeper may now use computers to control sales and other activities. In large companies, electronic data processing systems monitor entire projects and sets of operations.Now, there are about 24 million microcomputers in use in the United States, one for every 10 citizens. It is estimated that by 1996, 61 percent of American managers will be using some sort of electronic workstation. In order for managers to be sure that the computer-based information they are receiving is accurate, they need to understand how computers work. However, in most cases they do not need to learn how to program computers. Rather, managers should understand how computerized information systems work; how they are developed; their limitations and costs; and the manner in which information system may be used. Such an understanding is not difficult to achieve.One research found that business firms were more successful in teaching basic information about computers to business graduates than they were in teaching business subjects to computer science graduates.82.In the second paragraph the author mentions a neighborhood shopkeeper to show that_____.A.few people could afford a computerputer is now becoming more and more widely used in businessC.only shopkeepers are wealthy enough to buy computersputer is far more intelligent than man as far as business is concerned83.From the third paragraph we learn that ________.A.it is essential that managers know how to program computersB.managers may sometimes receive inaccurate information from computersC.in most companies, an employee has to share a computer with at least 9 otheremployeesputerized information system is perfect in every way84.All of the following statements are true EXCEPT that _________.A. computer science graduates are quick to learn business subjects because of theirprofessional knowledge about computersB. with the help of computers, company mangers are now more informed of what’s goingon in their companiesC. computer is a great help for business managementD. computerized information enables managers to take timely measures to preventpossible mistakes85.What is the passage mainly about?A. How to teach information about computers to business graduates.B. Computer’s growing popularity na tionwide.C. Application of computer in business management.D. Computer training program for mangers.(D)Public image refers to how a company is viewed by its customers, suppliers, and stockholders, by the financial community, by the communities in which it operates, and by the federal (联邦的) and local governments. Public image is controllable to considerable extent, just as the product, price, place, and promotional efforts are.A firm’s public image plays a vital role in the attractiveness of the firm and its products to employees, customers, and to such outsiders as stockholders, suppliers, creditors, government officials, as well as various special groups. With some things it is impossible to satisfy all the different publics; for example, a new highly automated plant may meet the approval of creditors and stockholders, but it will undoubtedly find resistance from employees who see their jobs threatened. On the other hand, high-quality products and service standards should bring almost complete approval, while low quality products and false claims would be widely looked down upon.A firm’s public image, if it is good, should be treasured and protected. It is a valuable asset (财产) that usually is built up over a long and satisfying relationship of a firm with its publics. If a firm has developed a quality image, this is not easily defeated or imitated by competitors. Such an image may enable a firm to charge higher prices, to woo the best distributors (批发商) and dealers, to attract the best employees, to expect the most favorable creditor relationships and lowest borrowing costs. It should also allow the firm’s stock to command a higher price-earnings proportion than other firms in the same industry without such a good reputation and public image.A number of factors affect the public image of a corporation. They include physical facilities, contacts of outsiders with company employees, product quality and dependability, prices relative to competitors, customer service, the kind of advertising and the media and programs used, and the use of public relations and publicity.86.We learn from the passage that _________.A. the importance of high-quality products and service standards is almost universallyrecognizedB. public image is not as controllable as priceC. public image has nothing to do with the product priceD. a good pubic image is hard to achieve but easy to be copied87.The word “woo” (Line 4. Para. 3) most probably means “_________”.A. attractB. contrastC. proposeD. lose88.All of the following factors may affect the public images of a corporation EXCEPT_______.A. interaction (互相作用)between employees and such outsiders as stockholdersB. pricesC. advertisingD. registered capital89.The author’s attitude toward the concept of public image is _________.A. negativeB. disapprovingC. positiveD. doubtful(E)Read the following text and choose the most suitable heading from this list A-F for each paragraph. There is an extra heading which you do not need.Exercising Your MemoryAging does not mean a dramatic decline in memory power, but that's not to say that memory doesn't change throughout life. Researchers divide memory into categories based on the length of time when memories are stored. One system divides it up as short-term (less than one minute; remembering a telephone number while you dial, for instance), long-term (over a period of years) and very long-term memory (over a lifetime).1.Short-term memory isn't mastered until about age 7, but after that you never lose it. Long-term memory, however, involves more effort and skill and changes through life. It's not until the early teens that most people develop a long-term memory.2.First, we must get information into our heads through learning. Learning strategies can get rusty (生锈的, 迟钝的) without constant use. High school and college students, who are forced to repeatedly exercise their long-term memory abilities (at least long-term enough to get them through a final exam), usually do well on memory tests. The longer you stay in school, the more chance you get to polish your learning skills. It's no wonder that more highly educated people have more effective memory skills throughout life.3.Although older people in general learn a bit more slowly than they did when younger, a dramatic difference exists between those who stay intellectually active -- reading, discussing, taking classes, thinking -- and those who do not. Giving the brain a daily workout is just as important as exercising your muscles. Brainwork keeps your learning strategies in shape, and this helps your memory to function at full capacity.A. Effects of aging on a person's recall abilityB. Short-term memory versus long-term memoryC. Retention as the second necessity for memoryD. Link between learning strategies and effective memory skillsE. The rate of forgetting is the same for younger and older people.F. Importance of staying intellectually active4.The next part of a healthy long-term memory is retention（保持力，记忆力）, theability to store what you have learned. Memory researchers still do not know whether memories are lost -- whether they still exist in the brain but our mental searching cannot turn them up, or have disappeared entirely as our brain ages.5.The third necessity for memory is recall, the ability to mind remember the memories we have stored. Again, while aging has widely different effects on the recall abilities of different people, research indicates that the older we get, the longer it takes to recall facts. But slower recall is still recall. In fact, aging does not seem to have any effect on forgetting at all, which takes place at the same rate in younger and older people.I. Translation1.是计算机的发明使人类能在科学领域取得巨大的成就。

2007学年度第一学期期末考试八年级英语试卷

2007学年度第一学期期末考试八年级英语试卷听力部分I. 听句子，选图片。

请听下面5个句子，选出与你所听到的句子意思相符的图片。

每个句子仅读一遍。

1. Lily and Tom are students. 2. Happy birthday!3. She has a sore throat.4. How often do you exercise?5. I am babysitting my sister.II. 听对话，回答问题。

请听下面两段对话，每段对话后有几个小题，从题中所给的A、B、C三个选项中选出能回答所提问题的最佳选项。

每段对话读两遍。

听下面一段对话，回答第6和第7两个小题。

M: What’s the matter with you?W: I’m not feeling well. I have a stomachache.M: When did it start?W: About three days ago.M: Oh, that’s too bad. Maybe you should see a doctor.W: Yes, I think so.M: I hope you’ll feel better soon.W: Thank you.听下面一段对话，回答第8至第10三个小题。

W: Thanks for coming for the interview, Thomas and Ted.M: That’s OK.W: What do you usually do on weekends, Thomas?M: I usually exercise, and sometimes I go shopping.W: How about you, Ted?M: I never go shopping. I can’t stand shopping. I usually read books, and sometimes I watch TV.W: How often do you drink milk, Thomas?M: Every day. It’s good for my health.W: And you, Ted?M: Never. I don’t like milk at all. It’s awful.W: Then what do you like, Ted?M: I like junk food. I often eat it when I am watching TV or reading a book.W: Well, thank you very much.M: You’re welcome.III. 听短文，回答问题。

2007学年第一学期期末测试八年级数学试题答卷

2007-2008学年度第一学期期中考试五校联考答卷题号 1 2 3 4 5 6 7 8 9 10 答案
17.（本小题满分7分）初二数学（满分100 分）
座位号
:号
室试
第一部分选择题（共20分）选择题：（本大题共 10小题，每小题2分，共20分.在每小题给出的四个选项中, :
号
考
:
级班题
答
要
不
内
线
封
密
第二部分选择题（共80分）、填空题：（本大题共6小题，每小题2分，共12分）题号 11 12 13 答案
题号 14 15 16
答案
:名姓
：校学
18.（本小题满分7分）
19.（本小题满分6分）
20.（本小题满分6分）
21.（本小题满分8分）
22.（本小题满分8分）
23 .（本小题满分9分）
24.（本小题满分9分）
25.（本小题满分8分）
密
封
线
内
不
要
答
B 客厅。

华实高级中学2007学年第一学期生命科学期末考试(答案)

华实高级中学2007学年第一学期期末考试
高二生命科学试卷（答案）2008.01
二、简答题：（共70分）
1．（5分）树突细胞核细胞体轴突 A C D
2．（7分）( 1 ) ( 2 )①轴突②线粒体③突触小泡
( 3 ) 神经递质(递质) 、蛋白质受体、外负内正3．（4分）⑴作对照组⑵甲状腺⑶垂体⑷睾丸4．（6分）(1)解旋 (2)子链合成氢键腺嘌呤(或A)
(3)27％ (4)F
5．（6分）(1)酶 ATP(能量) (2)2 2 (3)70 (4)半保留复制
6．（10分）（1）a抗原b抗原受体 c B淋巴细胞 d 记忆B细胞
e 浆细胞
f 抗体
（2）（2分）B为二次免疫，潜伏期短，产生的抗体浓度搞，免疫效应强烈
（3）体液免疫产生一种抗体
7．（8分）转录细胞核翻译核糖体 DNA复制细胞核逆转录逆转录酶
8．（13分）（1）G2中
（2）（A）G1（B）S （D）前（F）末
（3）增殖细胞不增殖细胞暂不增殖细胞
9．（10分）（1）次级精母细胞4~5
（2）精细胞5~6
（3）初级精母细胞3~4 4
( 4 ) DNA分子复制同源染色体分离染色单体。

2007学年初一年级第一学期期末测试参考答案

答：该月用水量不超过10吨的居民有35户。----------3分
27．(1) 3---------（2分）(2)-7-----（2分）
(3)两个长方形的面积的差是：
当，
----------2分(4)（5）Fra bibliotek中所有线段的和为：
2007学年初一年级第一学期期末测试
数学参考答案
一．选择题（每小题2分，共24分）
题号
1
2
3
4
5
6
7
8
9
10
11
12
答案
A
D
C
D
B
B
C
A
C
B
D
C
二．填空题（每空2分，共24分）
题号
13
14
15
16
17
答案
-1，8，
6
2
题号
18
19
20
答案
(1)4，7(2)
48
三．解答题（第21、22题各6分，23、24题各7分，25题、26题各8分，27题10分，共52分）
（2）在扇形统计图中，“乒乓球”部分所对应的圆心角是
---2分
（3）略（2分）
（4）若全校有1800名学生，估计该校喜欢篮球的学生约有。
---2分
26.(1） -----------2分
(2)由题意得，
答：他家11月份用水12吨。--------3分
(3)设该月用水量不超过10吨的居民有户
解得，
21．(1) (2)
22．（1）（2）
23．（1）图略（4分）
（2）正方形ABCD的面积为，正方形ABCD的边长为

2007学年初一年级第一学期期末考试试卷2007学年初一年级第一学期期末考试试卷

2007学年初一年级第一学期期末考试试卷Part One Listening (25%)I. Listen and put the pictures in order( 将图片按听到的顺序排列 ).(5%)A B CD E1._________2._________3.__________4.___________5.___________II. Listen to the dialogues and choose the best answer to each question (听录音,根据对话和问题 , 选择正确答案 ) 8%1. A)New York. B)Hong Kong. C)London. D)Paris.2. A)Two weeks. B)Three weeks. C)Four weeks. D)Once a week.3. A)Yes, he has.B)No, he hasn ’t.C)Yes, he hasn ’t. D)No, he has.4. A)10:35. B)10:45. C)10:50. D)11:00.5. A)Dragon Boat Festival. B)Mid-autumn Festival.C)The Spring Festival. D)Children’s Day.6. A)Grow rice. B)Grow vegetable.C)Grow flower. D) Grow vegetable.7. A)By bus. B)By car. C)By plane. D)By taxi.8. A)80 yuan B)8 yuan C)18 yuan D)88 yuanIII. Listen to the letter and decide if the following statements are true or false( 听录音, 判断以下句子对错, 符合的用"T" 表示, 不符合的用"F" 表)6% ( )1.Fast food is not popular in China now.( )2.There is fast food because people’s life style is fast.( )3.It is not easy to find a fast food restaurant in China.( )4.Chinese fast food can not be found in the U.S.A.( )5.Only fast food is not good for health.( )6.We can’t always eat fast food.IV .Listen to the passage and fill in the missing words(根据你所听到的短文，每空Part Two Vocabulary and grammar (35%)I. Choose the best answer( 选择最恰当的答案 ) 15%( )1.Beijing is _________ international city.A) a B) an C) the D) /( )2. We have _________ hours to finish the test.A) one and half B) one and a half C)one half and one D) a half and one ( )3. ________ does it take to travel from Shanghai to Bangkok by sea?A) When B) Which C)How D) How long ( )4.I have lived in Shanghai ______ fourteen years.A)in B) for C) since D) about( )5.The Sun family had a _______visit to Canada last month.A) ten days B) ten-day C) ten-days D) ten day( )6.He gave me _______ yesterday.A)an advice B)some advices C)a lot of advices D)some advice ( )7. _____ fine weather it is today!A) What a B) How C) What D) How a( )8.I have______ink in my pen. Would you please lend me some?A)little B)a little C) few D) a few( ) 9._____ you like to go there with me tomorrow?A) Will B) Would C) Are D) Do( ) 10.I was born________ September 10, 1985.A)on B)in C)for D) at ( )11. I found a wallet______ on the ground on my way home.A) lying B) lie C) lied D) lies( )12.________ of the two brothers likes playing video games.A) None B) Both C)All D) Neither ( )13.The boys were very _______ when the Chinese basketball team wins.A)exciting B)excite C)excited D) exciteing ( )14.Li Ping, don’t look out of the window. Please _____ me carefully.A)hear B)hear of C)listen to D) listen ( )15.________ years ago, men could not fly like birds.A) Three thousands of B) Three thousand ofC) Thousand of D) Thousands ofII. Fill in the blanks with the given words in their proper forms:（用单词的适当形式填空）5%It’s _____for people to run across the street when the red light is on.(danger)December is the ________ month of a year.(twelve)We can store huge amounts of _______(inform)in our computer.Many people think that English is becoming more and more_______(use)in China this year.5. Air _____is one of the most serious problem in our life.(pollute)II. Fill in the blanks with the words in their proper forms( 用的正确形式填空,把编号填入括号内 ).(5%)1.I like English better than maths.2.I don’t know how to take care of the computer.3.The doctor asked Mr White to give up smoking at once.4.Fast food is harmful to our health.5.There are many passengers in the underground.IV. Rewrite the following sentences as required( 按要求改写旬子 ).(10%)1.He did his homework yesterday evening.(否定句)He______ ______ his homework yesterday evening2.People have Dragon Boat races to celebrate this festival. ( 对划线部分提问)________do people __________ to celebrate this festival?3. We went to Hong Kong by ship.(用by air连成选择疑问句)_____ did you go to Hong Kong, by ship _____by air?4.I didn’t come to school yesterday because I was ill.(对划线部分提问)_________ _________ you come to school yesterday?5.I will leave home after my mother comes back. ( 保持原句意思)I ________ leave home __________ my mother comes back.Part Three Reading and writing (40%)I. Read and finish the tasks ( 阅读后完成练习 )(A)Complete the following dialogue with prpper sentences in the box(选出适当的句子，完成下列对话)6%A:___1___B:Come in,please.___2__Show me your homework first.A:Sorry,Mr Wang.I was not at school yesterdays.B:___3__A:Something was wrong with my left leg.B:I’m sorry to hear that.__4___.A:Yes, it’s a little better.B:You’d better finish your homework this evening.___5__It’s bad for your eyes. You can show it to me tomorrow.You must look after yourself and keep healthy. A:Yes,Mr Wang.___6___(B)Read and write True or False .5%I bought a basket of apples today. They are red and look sweet .Dick ,my four-year-old son , wants to have an apple ."You can have them in the afternoon," I say. After a while Dick looks into the sky.' Then he asks me ,"Mum, is God( 上帝)in the sky?" I say, "God is everywhere.""Is he in my tummy( 肚子),Mum?" Dick wants to know. “Oh, my dear Dick, maybe." I answer. I am not sure what he really wants to do.Then Dick says in a loud voice," God wants an apple."( )1.God wants to have apples.( )2.Dick wants to know where God really is .( )3.Dick's mother wants to know what Dick wants.( )4.God is in Dick’s tummy.( )5.Dick is a clever boy.(C )Read and answer .5%When I woke up in the morning last year on the date of my birthday, Isaw a note .I opened it .It was from my mummy .It said that she and Dad hadto go out on business and my brother had gone for a birthday party. She hadleft two hundred dollars for me to buy presents for myself and anotherhundred dollars for me to eat out and have fun with. When I had read thenote, I was very sad .It was my birthday, but I had to spend it all by myself.I ate my breakfast, and then put on my blue clothes and went out .I passed a park and saw children playing with their parents. I passed McDonald's and a child was having a birthday party. I was really sad; every child was having a happy time or celebrating a happy birthday with his parents. Why did I have tobe all alone? Sadly I went back home.When I opened my door, I was really surprised! All my friends were there: my parents, my brother… A big party was waiting for me!1.Who wrote the note?My __________ wrote the note.2. How many people are there in the writer’s family?There are _________ people in the writer’s family.3. How was the writer after he read the note?He was ________.4. How was the writer when he opened the door?He was really ________.5. Was it a surprising birthday party?_________.(D)Read and Choose : ( 根据短文内容, 选择最恰当的答案, 并把它前面的代号A 、B 、C或D 填人括号内)5%Over thirty thousand years ago people from northern Asia ( 亚洲北部) went to America. Today, we call these people Indians (印第安人) .The Indians went to America because the weather began to change. Northern (北部的) Asia became very cold. Everything froze. They had to move or they would die. How did the first Indians go to America? They walked! Later Columbus found the New World in 1492.At first, only a few Europeans followed( 跟随).They travelled to America in boats. For the next three hundred years, about 500,000 people went there. Then the number grew very quickly. From 1815 to 1915,over thirty-two million Europeans left their countries and went to the United States. The biggest groups were from Germany and Italy ( 意大利).These Europeans spoke many different languages. Most of them took almost no money. They went to America so that they could find a better life.( )1. _________ went to America first.A. People from northern AsiaB. People from EuropeC. People from GermanyD. Columbus( )2. Why did the Indians go to America? Because__________.A.northern Asia became very hotB.northern Asia became very coldthey were interested in AmericaD.they liked traveling( )3. The New World was________.A. ItalyB. northern AsiaC. GermanyD. America( )4. The first Europeans went to America_________.A. by shipB. by bikeC. by boatD. by train( )5. These Europeans_________.A.didn’t speak the same languageB.spoke English onlyC.spoke German onlyD.spoke both English and GermanII. Complete the following dialogues:（选择并完成短文）5%Scientists are trying to make desert into good land again. They want to bring water to desert.__1___ people can live and grow food. They are learning a lot about the desert. But more and more of the earth_2_ desert all the time. Scientists may not be able to change the desert in time.Why is more and more land becoming desert? Scientists think that people make deserts. People are doing bad things ____3__ the earth.Some places on the earth don’t get ___4___rain. But they still don’t become deserts. This is because some green plants are growing there. Small green plants and grass are very important to dry places. Plants don’t let the wind blow the earth____5_____. When a little bit of rain falls, the plants hold the water. Without plants, the land can become a desert much more easily.1. A. but B. when C. so D. and2. A. was becoming B. became C. becomes D. is becoming3. A. to B. for C. of D. with4. A. much B. many C. let D. of5. A. away B. gone C. off D. farIII. Read the passage and fill in the blanks with proper words.(在短文的空格处填入适当的词,使其内容通顺,每空格限填一词,首字母已给) 6%Do you know Eskimos（爱斯基摩人）? Let me tell you something about their life. The Eskimos live near the North Pole. There are only two s_______ there: winter and summer. There are no spring o_______ autumn there. The winter nights are long. You can’t s_____ the sun for more than two months, even at noon. The summer days are long. For more than two months, the sun never comes out and there is no night. Eskimos have w______ clothes. They make their clothes from the skins of animals. From skins they make coats, hats and shoes. Near the North Pole trees can’t grow, for it is too c____ there. The Eskimos have to make their houses from skins, stones or snow. When they go out in a storm and can’t get back home, they make houses of snow. They leave these snow houses when the storm is o______.IV. Write a passage of at least 50 words about the topic “A Letter to My Penfriend”（以“写给笔友的一封信”为题写一段不少于50个词的短文）8%Dear_____50Yours_____2007学年初一年级第一学期期末考试答题卷Part One Listening Comprehension(25%)Listen to the sentence and choose the right picture(听句子，选出与内容相符合的图片，将代码写在空格里) 5%1 . 2 . 3. 4. 5. II. Listen to the dialogue and choose the best answer to the question you hear on the tape(根据你所听到的内容，用字母代号A 、B 、C 或D 表示，填入括号内) 8% 1 . 2 . 3. 4. 5. 6. 7. 8. 及价值系统就日趋解体化学教案而至今新体系仍III. Listen to the passage and tell whether the following sentences are true or false.(根据你所听到的短文内容。