unit8单元练习_Unit8 单元练习0
unit8单元练习_Unit8 单元练习0
ÊÔ¾í×Ü·Ö:100 µÃ·Ö:100
Vacabulary
Choose the best answer for each of the following items.
1. Dennis Joyce is a 30-year ______ of an electric company in New York.?
A. embroidery
B. employee
C. employment?国开形成性考核答案
D. enjoyment
´ð°¸:B
2.Most courses are too easy. Many of them are really interesting, but they are not ______ enough.?
A. fantastic??
B. amazing? ?渝粤教育
C. fabulous? ??
D. ?challenging
´ð°¸:D
3.Kaufman describes his sports as a total isolation from anything that can ________ his own personal sense of self.?
A. deal with
B. get along with?
C. ?interfere with
D. go with?渝粤搜题
´ð°¸:C
4.Why do people willingly ______ danger?
A. seek out
B. look out
C. keep out
D. take out?
´ð°¸:A
5.The nature of male animals is to ______ dangerous tasks.?
A. undertake
B. underline?
C. underlie ??
D. ?underestimate?
´ð°¸:A
Grammar
Choose the best answer for each of the following items.
6.Scuba diving is dangerous. You could get _______ by sharks.
A. ?attacking
B. attack
C. attacked ?
D. to attack
´ð°¸:C
7.Eric D. Rosenfeld, a 43-year-old Manhattan lawyer who ________ mountains for 20 years, spoke of his sport as addictive.?
A. has climbed ?
B. has been climbing
C. has been climbed?
D. climbed?
´ð°¸:B
8.Auto racing must be really exciting. Some people keep ____ it even after they get injured.?
A. do ?
B. done? ??
C. doing渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。
D. to do?
´ð°¸:C
9.With the exception of southwestern Chile, _________ is quite wet, the southwestern part of the continent doesn¡¯t get enough rain.
A. that
B. where??
C. when?
D. which?渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。
´ð°¸:D
10.Some people in South America _________ rain.
A. ?are used to
B. used to?
C. use to?渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。
D. ?are use to?
´ð°¸:A
Dialogue
Choose the best answer for each of the following items.
11.¨C We hear you got a new hobby.
渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。
¨C __________________________.
A. How is it going?
B. I have taken up scuba diving.
C. There must be a lot of fun.?
´ð°¸:B
12.¨C Are you saying the job is boring?
¨C ______________________________.渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。
A. Compared to scuba diving, it is.一网一平台答案
B. Maybe we should have a try.?
C. You think I am nuts?
´ð°¸:A
13.¨C I was just reading about scuba diving in some magazine. Two or three percent of divers get attacked by sharks.
¨C ___________________________________.
A. Really? I¡¯ve never been into any cinema recently.?
B. You can¡¯t believe half of what you read in magazine.
C. Oh, really? How much is the magazine these days??
´ð°¸:B
14.¨C Many people dive, and most of them never have any trouble.国开形成性考核答案
¨C ____________________________.
A. Did you know that fewer people get hurt scuba diving?
B. You could get hurt while you are running.
C. Maybe not, but I still think it is dangerous.
´ð°¸:C
15.¨C ________________________________________.一网一平台答案
¨C Isn¡¯t it kind of dangerous? You could get attacked by a shark.
A. I am thinking of taking up scuba diving. It is exciting.
B. A lot more people get hurt walking down the street.
C. A lot of people think rock climbing is exciting.
´ð°¸:A
Reading渝粤搜题
Read the following passages and choose the best answer for each of the following questions.
Passage 3
?
¡¡¡¡Thirty-two people watched kitty Genovese being killed right beneath their windows. She was their neighbor. Yet none of the 32 helped her. Not one even called the police. Was this in gunman cruelty? Was it lack of feeling about one¡¯s fellow man?渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。
¡¡¡¡¡°Not so,¡± say scientists John Barley and Bib Fatane. These men went beyond the headlines to probe the reasons why people didn¡¯t act. They found that a person has to go through two steps before he can help. First he has to notice that is an emergency.国家开放大学作业答案
¡¡¡¡Suppose you see a middle-aged man fall to the side-walk. Is he having a heart attack? Is he in a coma (»èÃÔ) from diabetes(ÌÇÄò²¡)? Or is he about to sleep off a drunk?
¡¡¡¡Is the smoke coming into the room from a leak in the air conditioning? Is it ¡°steam pipes¡±? Or is it really smoke from a fire? It¡¯s not always easy to tell if you are faced with a real emergency.
Second, and more important, the person faced with an emergency must feel personally responsible. He must feel that he must help, or the person won¡¯t get the help he needs.
¡¡¡¡The researchers found that a lot depends on how many people are around. They had college students in to be ¡°tested.¡± Some came alone. Some came with one or two others. And some came in large groups. The receptionist started them off on the ¡°tests.¡± Then she went into the next room. A curtain divided the ¡°testing room¡± and the room into which she went. Soon the students heard a scream, the noise of file cabinets falling and a cry for help. All of this had been pre-recorded on a tape-recorder.
¡¡¡¡Eight out of ten of the students taking the test alone acted to help. Of the students in pairs, only two out of ten helped. Of the students in groups, none helped.
¡¡¡¡In other words, in a group, Americans often fail to act. They feel that others will act. They, themselves, needn¡¯t. They do not feel any direct responsibility.国开形成性考核答案
¡¡¡¡Are people bothered by situations where people are in trouble? Yes, scientists found that the people were emotional, they sweated, and they had trembling hands. They felt the other person¡¯s trouble. But they did not act. They were in a group. Their actions were shaped by the actions of those they were with.
16.The purpose of this passage is _______.?
A. to explain why people fail to act in emergencies国家开放大学作业答案
B. ?to explain when people will act in emergencies
C. to explain what people will do in emergencies
D. to explain how people feel in emergencies
´ð°¸:B渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。
17.Which of the following is NOT true? ______?
A. When a person tries to help others, he must be clear that there is a real emergency.
B. ?When a person tries to help others, he should know whether they are worth his help.
C. A person must take the full responsibility for the safety of those in emergencies if he wants to help.
D. ?A person with a heart attack needs the most.
?
´ð°¸:B
18.The researchers have conducted an experiment to prove that people will act in emergencies when _______.?
A. they are in pairs
B. they are in groups
C. they are alone
D. they are with their friends渝粤教育
´ð°¸:C
19.The main reason why people fail to act when they stay together is that _______.?
A. ?they are afraid of emergencies渝粤教育
B. they are reluctant to get themselves involved
C. ?others will act if they themselves hesitate国家开放大学作业答案
D. they do not have any direct responsibility for those who need help?
´ð°¸:D
20.The author suggests that_______.?
A. we shouldn¡¯t blame a person if he fails to act in emergencies
B. ?a person must feel guilty if he fails to help
C. people should be responsible for themselves in emergencies
D. when you are in trouble, people will help you anyway
´ð°¸:A
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