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阅读下面短文,然后从各题所给的ABCD四个选项中,选出一个最佳选项。

  Chocolate lovers know that eating chocolate can give them a feeling of happinessNow it is known too that eating chocolate may also make people cleverer

  DrBryan Raudenbush recently made a study to see if eating chocolate can make people clevererThe USscientist knew that chocolate had several stimulants (兴奋剂)But he was not sure how these stimulants did their job and thus made people clever

  To find out, DrRaudenbush gave the first group of people 85g of milk chocolate to eat and the second group ate no chocolate at allAfter 15 minutes, he tested their memory, and he also tried to see if they were able to deal with problems right

  The first group had higher scoresThey were able to remember more words and pictures than the second group, and they could solve (解决) problems much fasterDrRaudenbush then decided that the stimulants in chocolate could make people do things faster and betterAnd he suggested that if people wanted to do a better job, eating chocolate from time to time may be of help

  Of course eating chocolate can't make sure that you can study well without hard workYou'll still need to study hard to get good results

(1)

Many people like eating chocolate because it can make them ________

[  ]

A.

pleased

B.

excited

C.

funny

D.

crazy

(2)

DrRaudenbush asked some people to eat milk chocolate because ________

[  ]

A.

he knew that they liked chocolate very much

B.

he wasn't sure how many people wanted to eat chocolate

C.

he knew it was a kind of good food

D.

he wanted to know if the stimulants could help people do things better

(3)

The result of the experiment showed that ________

[  ]

A.

the second group did things better than the first group

B.

the first group did things as well as the second group

C.

both groups didn't do things well

D.

the first group did things better than the second group

(4)

The experiment showed that eating chocolate could make people ________

[  ]

A.

grow stronger

B.

become cleverer

C.

grow faster

D.

become healthier

(5)

According to the passage, if you want to get good marks, you ________

[  ]

A.

should eat lots of chocolate

B.

mustn't eat any chocolate

C.

still need to study hard

D.

can just eat chocolate without study

答案:1.A;2.D;3.D;4.B;5.C;
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When high school started, Sally and I became best friends. We shared many interests and quickly became very close.When high school ended, we both cried because we would enter different   1 in autumn
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【小题1】
A.camps B.collegesC.classesD.clubs
【小题2】
A.hard B.peacefulC.modernD.normal
【小题3】
A.anxious B.strangeC.nervous D.comfortable
【小题4】
A.quicklyB.finallyC.luckilyD.easily
【小题5】
A.forB.likeC.asD.by
【小题6】
A.BecauseB.HoweverC.ThereforeD.Though
【小题7】
A.how B.whether C.that D.why
【小题8】
A.hopedB.wonderedC.understood D.dreamed
【小题9】
A.without B.from C.for D.across
【小题10】
A.supposeB.explain C.guessD.predict
【小题11】
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【小题12】
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A.alwaysB.neverC.sometimes D.already

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