Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D .Fill in each blank with the word or phrase that best fits the context.

Would you send a monkey to do your shopping for you? Sounds very strange, doesn’t it ? But monkeys can be trained to do some wonderful things. Most people know that monkeys are one of  36   cleverest beasts(兽). Scientists have been studying the connection（联系） __37__ monkeys and people for a long time. They have done experiments that test __38__monkeys are able to do simple things.

    In one test, a scientist put two monkeys in two cages beside each other. Each cage had a machine. One cage had a machine which gave out water. __39__ had one which gave out food. Each monkey was given _40__ black and white coins. The black coins worked _41_ in the food machine. The white coins worked in the machine with the __42__. After some time, both animals _43__ know which coin worked in which machine.

    Then the test was made _44__. The coin s were taken away. The monkey with the water machine was __45_ to have any water for twenty-four hours. The food monkey was prevented from __46_ any food. The next day, the coins were returned to the monkeys. This time, __47__, the monkey with the food machine was given coins for water machine, and the monkey with the water machine was given the coins that worked in the food machine. What did the two __48__ monkeys do? The two clever monkeys __49__ through the bars (栅栏) of their cages and __50_coins with each other.

Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D．Fill in each blank with the word or phrase that best fits the context．
Imagine that Mom and Dad have friends over, and you have to talk to adults all evening．Say the wrong thing and the parents may get mad．But, say _50_, and they'll think you weren't friendly．So, _51_can you talk with adults?
It's _52_．Just ask them questions about themselves．"Many of them like to talk about what they do for a living," suggests psychologist Tim Ursiny, author of The Confidence Plan．
Kids can also talk to grown-ups about _53_．Ask what the last good movie they saw was, because people at dinner parties "_54_" when the conversation turns to movies, Ursiny says．If a grown-up is _55_ Harry Potter, it's ok to talk about your love for Harry．It's a safe topic, one that both grown-ups and kids can enjoy, so go ahead and talk about whether Dumbledore is really dead．
But _56_the topic of video games．"Adults don't want to hear about your video game _57_they play it," Ursiny explains．
Adults also don't want to hear slang．Don't use language they don't _58_．Ursiny says kids should learn to speak to other people in their own language．
_59_,most adults aren't into slang, they do remember what it was like to be a kid．Ursiny recommends asking adults what school was like when they were your age．"It might be a fun discussion if you _60_your
10th-grade experience with theirs．"_61_you chat with your parents beforehand to find out which topics are
off-limits（禁区）．
Also, don't chat about things that make your parents feel guilty．Don't mention _62_ stuff such as how Dad has been sleeping on the couch, Ursiny says．And don't complain that Mom has been late preparing breakfast．
Instead, Ursiny says, kids should try to put themselves in their parents' _63_．Learning how to _64_that type of understanding might help you out in the future．"The most successful people, can develop a sympathetic feeling for others," he says．

Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D .Fill in each blank with the word or phrase that best fits the context.
Would you send a monkey to do your shopping for you? Sounds very strange, doesn’t it ? But monkeys can be trained to do some wonderful things. Most people know that monkeys are one of  36   cleverest beasts(兽). Scientists have been studying the connection（联系） __37__ monkeys and people for a long time. They have done experiments that test __38__monkeys are able to do simple things.
In one test, a scientist put two monkeys in two cages beside each other. Each cage had a machine. One cage had a machine which gave out water. __39__ had one which gave out food. Each monkey was given _40__ black and white coins. The black coins worked _41_ in the food machine. The white coins worked in the machine with the __42__. After some time, both animals _43__ know which coin worked in which machine.
Then the test was made _44__. The coin s were taken away. The monkey with the water machine was __45_ to have any water for twenty-four hours. The food monkey was prevented from __46_ any food. The next day, the coins were returned to the monkeys. This time, __47__, the monkey with the food machine was given coins for water machine, and the monkey with the water machine was given the coins that worked in the food machine. What did the two __48__ monkeys do? The two clever monkeys __49__ through the bars (栅栏) of their cages and __50_coins with each other.

Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D．Fill in each blank with the word or phrase that best fits the context．

Imagine that Mom and Dad have friends over, and you have to talk to adults all evening．Say the wrong thing and the parents may get mad．But, say _50_, and they'll think you weren't friendly．So, _51_can you talk with adults?

It's _52_．Just ask them questions about themselves．"Many of them like to talk about what they do for a living," suggests psychologist Tim Ursiny, author of The Confidence Plan．

Kids can also talk to grown-ups about _53_．Ask what the last good movie they saw was, because people at dinner parties "_54_" when the conversation turns to movies, Ursiny says．If a grown-up is _55_ Harry Potter, it's ok to talk about your love for Harry．It's a safe topic, one that both grown-ups and kids can enjoy, so go ahead and talk about whether Dumbledore is really dead．

But _56_the topic of video games．"Adults don't want to hear about your video game _57_they play it," Ursiny explains．

Adults also don't want to hear slang．Don't use language they don't _58_．Ursiny says kids should learn to speak to other people in their own language．

_59_,most adults aren't into slang, they do remember what it was like to be a kid．Ursiny recommends asking adults what school was like when they were your age．"It might be a fun discussion if you _60_your

10th-grade experience with theirs．"_61_you chat with your parents beforehand to find out which topics are

off-limits（禁区）．

Also, don't chat about things that make your parents feel guilty．Don't mention _62_ stuff such as how Dad has been sleeping on the couch, Ursiny says．And don't complain that Mom has been late preparing breakfast．

Instead, Ursiny says, kids should try to put themselves in their parents' _63_．Learning how to _64_that type of understanding might help you out in the future．"The most successful people, can develop a sympathetic feeling for others," he says．

1.A．everything         B．something        C．anything         D．nothing

2.A．how                B．whatever         C．why              D．when

3.A．important          B．interesting     C．hard             D．easy

4.A．movies             B．meals            C．parties          D．hobbies

5.A．look up            B．light up        C．make up          D．keep up

6.A．in               B．on                 C．into             D．onto

7.A．neglect            B．avoid            C．prevent          D．ignore

8.A．when               B．unless           C．but              D．because

9.A．believe            B．accept           C．understand       D．agree

10.A．While             B．As               C．If               D．Since

11.A．show              B．compare          C．balance          D．match

12.A．Make sure         B．Pay attention    C．Watch out        D．Take care

13.A．incredible                            B．special          C．embarrassing     D．personal

14.A．shoes            B．clothes          C．condition        D．location

15.A．produce           B．shape       C．raise            D．develop

Directions: For each blank in the following passage there are words or expressions marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.

In the past, man did not have to think about the protection of the environment. There were few people on the earth, and natural resources seemed to be 36 ___________ .

Today things are different, the world has become too 37________. We’re using up our natural resources too quickly, and at the same time we are 38__________our environment with dangerous chemicals. If we continue to do this, human life on the earth will not survive.

Everyone realizes today that if too many fish are taken from the sea, there will soon be none left. Yet, with modern fishing methods, more and more fish are caught. We know that if too many 39_____ are cut down, forests will disappear and nothing will grow on the land. Yet, we 40______ to use bigger and more powerful machines to 41_________more and more trees.

We realize that if rivers are polluted with waste products from factories, we will die. 42_____, in most countries wastes are still put into rivers or into the sea, and there are 43__________laws to stop this.

    We know, too, that if the 44_______ of the world continues to rise at the present rate, in a few years there will not be enough food. 45________ can we deal with these problems ?

If we eat more vegetables and less meat, there will be more food available for everyone. Land that is used to grow crops on feeds five times more people than land 46_____ animals are kept. Our natural resources will last longer if we learn to recycle them. The world population will not rise so quickly if people use modern methods of birth control. Finally, if we educate people to think about the problems, we 47_____ have a better and clearer planet in the future.

1.A. beautiful          B. unlimited        C. rare D. valuable

2.A. crowded          B. small           C. dirty            D. busy

3.A. protecting         B. saving          C. polluting       D. fighting

4.A. mountains         B. flowers         C. trees               D. grass

5.A. continue          B. have            C. ought              D. go on

6.A. grow             B. plant           C. save                D. cut down

7.A. Thus             B. However     C. Generally speaking    D. Therefore

8.A. too many         B. a few            C. some               D. few

9.A. production  B. pollution         C. population     D. revolution

10.A. What            B. How             C. Why               D. Where

11.A. that             B. which            C. where              D. what

12.A. may            B. can               C.should              D. shall