选修7 Unit 3 Under the sea 单元综合测试(含答案)

Unit 3 Under the sea 单元综合测试
第I卷
第二部分阅读理解：（共两节，40分）
第一节（共15小题；每小题2分，满分30分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。

A
For many years, women could only be seen on the seat behind the men operating the
two-wheeled motorcycle. Now more and more women are taking the front seat. More than twenty million people in the United States ride motorcycles.
Since 2007 the number of female bikers has risen sharply. Lady Sport Riders began in 2008 in Washington. The women formed the organization to share their love of motorcycle riding. But later it wanted to be more than just an organization for women to gather and ride motorcycles, so it started to organize events that help national health organizations and women’s shelters. It also permits women to share a strong sisterhood, and gives financial awards to poor students. Like other motorcycle clubs, the members of Lady Sport Riders also help their community.
Different from male riders, female riders ride for more than fun. This sport gives women a sense of freedom and control. Female riders have helped change motorcycle culture. More than five years ago manufacturers began making equipment especially for women. Some bikes now have smaller, softer seats and controls that are easier to reach. Modern clothes for riding now look good and still provide protection. In the past, women rode motorcycles that traveled at a moderate speed. Now theirs are as powerful as the ones men ride. Safety is very important when riding because the risk of injury is high. So the women wear protective clothing and equipment at all times, especially for the head.
Lady Sport Riders believes women have earned their place in the sport of motorcycle riding. When speaking of male motorcyclists, the members of the club say, “They Made the Game. We Came to Play!”
1. What can we learn from the first paragraph?
A. Motorcycle riding used to be considered a male sport.
B. The number of female motorcyclists is now larger than that of male riders.
C. Female motorcyclists are more skilled at riding than male riders.
D. More and more women have an adventurous spirit.
2. In the beginning, Lady Sport Riders was organized to .
A. allow women to take up motorcycling
B. offer help to national health organizations
C. share their great interest in the sport of motorcycling
D. supply financial help to poor students
3. What do men motorcyclists mainly expect to get from motorcycling?
A. Strength and power.
B. A sense of freedom.
C. Money and fame.
D. Pleasure from this sport.
4. Compared with the past, the present equipment makes riding more ______ for women.
A. difficult
B. pleasant
C. risky
D. expensive
5. What is the purpose of the passage?
A. To talk about the development of motorcycle riding.
B. To talk about the characteristics of the sport of motorcycling.
C. To introduce a female motorcycle club to readers.
D. To talk about the role women have played in the sport of
motorcycling.
B
Hypothermia(低体温症）can be mild, moderate or severe. Mild
hypothermia is something that most people in cold climates have
experienced at one time or another. You feel so cold that your body
starts to shake -- not very much, but uncontrollably.
The treatment for mild hypothermia starts with getting out of the cold and, if necessary, changing into dry clothes. Drinking w arm, non-alcoholic liquids and eating something sugary can stop the shivering.
Taking a warm bath or sitting by a fire or doing some exercise can also help the body warm up. These are all common-sense treatments.
But treatment needs to change when people enter the moderate or severe stages of hypothermia. In that situation, their body temperature drops below thirty-five degrees Celsius. They lose the ability to think clearly. Their muscles become stiff. They might bump into things or fall over objects.
Members of search-and-rescue teams will first try to prevent additional heat loss. They will place extra covering around the chest, head and neck of hypothermia victims to keep them warm.
Hypothermia victims need medical help as soon as possible. Working qu ickly to get people out of the cold is important. However, hypothermia victims must be moved slowly and gently.
Any rough or sudden movement can force cold blood from the arms, legs and hands deep into the warmer middle of the body. This sudden flow of cold blood can create shock, a serious condition. It can also cause an abnormal heartbeat. Members of search-and-rescue teams have a saying that hypothermia victims are not dead until they are warm and dead. The process of "rewarming" a person needs to be done slowly, in a hospital setting.
An extremely low body temperature can cause the heart to beat so slowly that a pulse may be difficult to find. In other words, a person who is suffering from the effects of severe cold may seem dead, but still be alive.
6. According to the text, when a person experience mild hypothermia,________.
A.He feels cold so he shakes deliberately.
B.He can drink some wine to stop the shaking.
C.Some common treatments can help him recover.
D.He should be sent to the hospital immediately.
7. Which of the following expression can take the place of the underlined words?
A.break into
B. knock into
C. break down
D. sweep up
8. When people enter the moderate or severe stages of hypothermia, which of the following
statement is WRONG? _________
A.Their body temperature drops below 35℃.
B.The rescue workers should first help them warm slowly and gently in a proper situation.
C.Hypothermia victims seem alive but dead.
D.If hypothermia isn’t treated correctly, the victim’s heart may not beat normally.
9. What’s the best title for the text? _________.
A.Different kinds of hypothermia
B.Medical help is important in treating hypothermia
C.Emergency treatment for different types of hypothermia.
D.How to avoid cold-weather injuries.
C
According to a new research, carried out by Brigham Young University (BYU) undergraduate student Alex Jensen and his faculty mentor(导师), Laura, Walker, there is a direct link between the use of video games by young adults and their poor relationships with parents and friends.
The study and its results were published in the latest issues of “Journal of Youth and Adolescence”. For their study researchers gathered information from 813 college students throughout the country. They noticed that the more time young adults play video games the poorer was the quality of their relationships with friends and family.
“It may be that young adults remove themselves from important social settings to play video games, or that people who already struggle with relationships are trying to find other ways to spend their time.” Walker said.
College students involved in the study had to report about the amount of time they spend playing video games. At the same time they were interviewed about the quality of their relationships with peers and family. In particular they answered about the amount of trust, support and friendliness they share with their friends and family.
Still, the researchers mention that the connection they found is pretty modest, thus playing video games does not mean the end of relationships. “The most striking part is that everything we found about video game use is negative,” said Walker. In addition, statistical analyses showed that the young adults who spend time playing video games are more likely to get involved in risky activities such as drinking and drug abuse. Besides, those who play video games each day were reported to smoke pot(毒品) about 2 times as often as young adults who play video games occasionally and almost 3 times as often as youngsters who don’t play.
Researchers also found that young women had lower self-esteem if they spent a lot of time playing video games. They also look forward to analyzing the impact(影响) of video games on young couples.
10. What’s mainly talked about in this passage?
A. The general analysis of video games according to the research.
B. The reason causing students to play video games in their life.
C. The effect of video games on youngsters’ relationship with friends and family.
D. The way the students relax themselves in their free time.
11. What’s the result of the study?
A. Young adults have worse relationships with others when playing video games for more
time.
B. Young adults prefer to spend their time in playing video games.
C. Young adults have no other ways to kill time except playing video games.
D. Young adults turn to video games for fun.
12. What is not the finding of the study besides video games affecting youngsters’ relationships
with family and friends?
A. Drinking
B. Lower self-esteem
C. Drug abuse
D. Depression
D
Now, we know that if we do not get enough vitamins, we are at risk of developing a number of diseases. As a result, vitamin supplements（补品），though expensive, are popular with people who worry that they are not getting enough vitamins from the foods they eat. But contrary to what many people think, medical experts have found little evidence that most supplements do anything to improve health or protect against disease.
In fact, medical experts warn that taking too many of some vitamins can be harmful. For example, too much vitamin E can cause bleeding. People should discuss what vitamins they take with their doctors, as some vitamins can produce harmful side effects when mixed with medicines.
Experts, however, do say that sometimes vitamins can help prevent disease. People who know they lack a particular vitamin should take vitamin supplements. Some older adults, for example, may not have enough vitamin B-twelve. This is because, as people get older, their body loses its ability to take it from foods. Also, people who spend much time inside may need some extra vitamin D as the skin makes this vitamin from sunlight.
Different vitamins are found in different foods. Vitamin A is found in fish liver oil. It also is in the yellow part of eggs. Sweet potatoes, carrots and other darkly colored fruits and vegetables contain substances that the body can change into vitamin A. Vitamin B-twelve is found in green leafy vegetables and other foods, like fruits. Vitamin K can be found in pork products.
In fact, for most people, a balanced diet can ensure enough of the vitamins our bodies need. So, it is important for us to eat a mixture of foods every day to ensure that we get enough vitamins our bodies need.
13. Vitamin supplements are popular with people because ________.
A. people mistakenly think that they are good for their health
B. they contain more vitamins than the foods people eat
C. food does not provide enough vitamins people need
D. people fear that a lack of vitamins will lead to disease
14. From the passage, we can learn that medical experts advise people _________.
A. never to take any vitamin supplements
B. to depend only on food for their vitamins
C. not to take any vitamins together with medicines
D. to consult doctors before taking vitamin supplements
15. What would be the best title of the passage?
A. Getting enough vitamins through a balanced diet.
B. Vitamin supplements do harm to our health.
C. Vitamins are important to our health.
D. Lacking vitamins can cause many diseases.
第二节（共5小题；每小题2分，满分10分）
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。

选项中有两项为多余选项。

What is your favourite colour? Do you like yellow, orange, red? 16 . Do you prefer greys and blues? Then you are probably quiet, shy, and you would rather follow than lead．You tend to be pessimist. At least, this is what psychologists tell us, and they should know, because they have been seriously studying the meaning of colour preference, as well as the effect that colours have on human beings. 17 . If you happen to love brown, you did so, as soon as you opened your eyes, or at least as soon as you could see clearly.
18 . A yellow room makes most people feel more cheerful and more relaxed than a dark green one; and a red dress brings warmth and cheer to the saddest winter day. 19 . A black bridge over the Thames River, near London, used to be the scene of more suicides(自杀) than any other bridge in the area---until it was repainted green. The number of suicide attempts immediately fell sharply. Perhaps it would have fallen even more if the bridge had been done in pink or baby blue.
20 . It is an established fact that factory workers work better, harder, and have fewer accidents when their machines are painted orange rather than black or grey.
A．On the other hand, black is depressing.
B．They tell us, among other facts, that we do not choose our favourite colour as grow up --- we are born with our preference.
C．The rooms are painted in different colours as you like.
D．If you do, you must be an optimist, a leader, an active person who enjoys life, people and excitement.
E．Light and bright colours make people not only happier but more active.
F．Life is like a picture or a poem, full of different colours.
G．Colours do influence our moods---there is no doubt about it
第三部分英语知识运用（共两节，满分45分）
第一节完型填空（共20小题；每小题1.5分，满分30分）
阅读下面短文，从短文后各题所给的四个选项中，选出可以填入空白处的最佳选项。

The man on the bus
This is a parable(寓言) about leadership. A teacher 21 her 12th graders an essay about a 22 . Most kids wrote about famous people, but one student named Julius 23 his paper “Benny: The Man on the Bus.”
He wrote: “I’ve been taking a public bus to 24 for years. Most passengers go to work and almost no one 25 to anyone else.”
“About a year ago, an elderly man got on the bus and said 26 to the driver, ‘Good morning!’Most people looked up 27 , and the bus driver just grunted(咕哝).”
“The next day the man got on the bus at the same 28 and again said loudly, ‘Good morning!’to the driver. On the fifth day, the driver happily greeted the man with a 29 ‘Good morning!’and Benny said loudly, ‘My name is Benny. What’s yours?’The 30
said his name was Ralph.”
“It was the first time any of us had heard the driver’s 31 . Soon people began to talk to each other and say 32 to Ralph and Benny. After a month, Benny 33 his cheerful ‘Good morning!’to the whole bus. Within a few days, his ‘Good morning!’was 34 by a whole group of passengers, and the entire bus seemed 35 . If a leader is someone who makes something 36 , Benny was our leader in friendliness.”
“About a month ago, Benny didn’t get on the bus at his 37 stop. Some thought he may have been dead, 38 no one knew what to do. The bus got awful 39 again.”
“So I started to act like Benny and said, ‘Good morning!’to everyone. They 40 up again. I guess I’m now the leader.”
21. A. begged B. threatened C. assigned D. expected
22. A. conductor B. worker C. teacher D. leader
23. A. called B. titled C. introduced D. gave
24. A. school B. company C. office D. church
25. A. talks B. responds C. listens D. refers
26. A. greatly B. rudely C. loudly D. slowly
27. A. troubled B. bored C. pleased D. worried
28. A. spot B. stop C. corner D. pavement
29. A. brief B. sad C. cheerful D. cold
30. A. driver B. performer C. passenger D. cleaner
31. A. number B. address C. age D. name
32.A.agreement B. hello C. goodbye D. apology
33. A. extended B. spread C. presented D. supplied
34. A.welcomed B. accepted C. returned D. repeated
35. A. empty B. dead C. lovely D. friendly
36.A. disappear B. happen C. function D. act
37. A. familiar B. usual C. near D. private
38. A. and B. so C. although D. then
39. A. sad B. peaceful C. quiet D. noisy
40. A. broke B. gave C. rose D. cheered
第II卷
第三部分英语知识运用（共两节，满分45分）
第二节（共10小题；每小题1.5分，满分15分）
阅读下面材料，在空白处填入恰当的内容（1个单词）或括号内单词的正确形式。

41 is possible that we simply do not stay in one place for a true friendship to develop. However, there can be no disagreement on the need for each of us 42 (think) carefully about the kind of friendships we want.
To most of us, friendships are considered 43 (importance), but need to have clear in our own minds 44 kinds of friendships we want. Are they to be close or 45 (keep) at arm’s length? Do we want to share ourselves or do we want to walk on the surface? For some people, many friendships on the surface are quite enough—and that’s all right .But at some point we need to make sure that our expectations are the same as our 46 (friend)expectations.
If one wants more from the friendship than the other, 47 if this is not talked about, one is likely at last to feel that he’s holding the short end of the stick（误解）. The sharing of personal experience 48 (include) our tears as well as our dark dreams 49 (be) the surest way to deepen friendships. But it must be undertaken（从事）slowly and carried on only if there signs of interest and action 50 return.
41. _________ 42. _________ 43.__________ 44. __________ 45.__________ 46. __________ 47. __________ 48. _________ 49.__________ 50__________
第四部分改错写作（共两节，满分35分）
第一节短文改错（共10小题，每小题1分，满分10分）
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。

作文中共有10处语言错误，每句中最多有两处。

每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（︿）并在其下面写出该加的词。

删除：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1. 每处错误极其修改均仅限一词；2. 只允许修改10处，多者（从第11处起）不计分。

A lady once wrote a long story and sent to a famous editor. After a few week, the story was returned to her. The lady got very angrily. She wrote to the editor, “Dear sir, how do you know why the story is not good? You didn’t read it. After I sent it to you, I pasted（粘）pages 21, 22 or 23 together. This was a test to see whether I would really read the story. When it came back, the pages still pasted together. Is this the way in that you read the stories that are sent to you?” The editor writes back, “Dear madam, at breakfast when I open an egg, I don’t have to eat the whole egg in order to discover that it is bad.”
第二节书面表达（满分25分）
随着中国经济的发展，越来越多的人到国外旅游。

而其中有些人的不文明行为已经对中国的形象造成了不好的影响。

请以“Good Manners Matter”为题写一篇词数不少于120词的短文。

内容包括：1. 你对文明礼仪的看法和认识；2. 说出你有怎样的解决方法。

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单元综合测试(答案)
阅读理解：A 篇: ACDBC B 篇: CBCC C 篇: CAD D 篇: DDA
七选五：16---20 DBGAE
完型填空：21---25CDBAA26---30CBBCA31---35DBACD 36---40BBACD
语法填空：41. It42. to think43. important 44.the 45. kept 46.friends’ 47. and 48. including 49.is50. in 短文改错：
51. sent---sent it52. week---weeks53. angrily---angry54. 去掉why55. After---Before56.
or---and 57. I---you58. still---were still59. in that---that 或in which 60. writes---wrote
书面表达：
Good Manners Matter
We know that it is easier to fall into bad manners than to get into good ones and indeed there
are some Chinese people who do have some bad manners, but I firmly believe that we can do something about it. So before you go on your next overseas trip, remember to learn about the
culture and people there. Try to say more “Hello” and “Thank you”, and smile to people, even
though you don’t know them. You will have a better experience and win respect for yourself as
well as your country. As more and more Chinese go on overseas trips, reports about their bad
manners flood in. Many overseas Chinese are embarrassed when foreigners ask them if all
Chinese talk loudly and spit everywhere. The poor behavior of some Chinese has done great
harm to our reputation for having good manners. China has become an important corner of the
global village. We ha ve to understand and respect others’cultures.。