— There’s ________ with my computer.

— Oh, it doesn’t matter. I can help you.

A.wrong something B.something wrong C.anything wrong

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（題文）The room ______________ as a meeting room.

A. used to being used B. was used to being used C. used to be used D. was used to be used

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What is the most stressful thing in school? It is probably exams. Exams can put us under a lot of pressure. But some students do better under pressure. while others do not. So, why do some students perform better under stress?

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Our brains control dopamine in two ways. It either takes out dopamine quickly, or gradually. Exam success can be linked to how fast dopamine goes back to an even balance, according to new research from the University of Missouri, reported Yahoo.

What happens when we take an exam? If you become stressed, your brain will start to overload on dopamine. It is like a cup overflowing with water. The quicker you are able to go back to an even balance of dopamine, the quicker you can concentrate, helping you perform better on a test.

Scientists found that, during a test, people who slowly got back to an even balance of dopamine scored 8 percent lower. That’s the difference between a good mark and a bad mark.

But don’t fear, there is good news for every student. The study also found that the more practice you get, the less stress you’ll have.

So, it turns out that practice really does make perfect.

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A.puts us under a lot of pressure

B.sends signals in the brain

C.keeps our brains working

2.Which things does dopamine play a role in?

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②having a good rest

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3.What does the underlined word “overload” mean in Chinese?

A.產(chǎn)生 B.超載 C.下載

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B.they have a lot of dopamine

C.they go back to a balance of dopamine slowly

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A.Our brain either takes out dopamine quickly, or gradually.

B.The quicker you can go back to an even balance of dopamine, the better you can do on a test

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注意：

1、80詞左右；

2、包含要點，行文連貫；

3、不得使用真實的姓名、校名和地名，書寫規(guī)范，美觀。

Dear Sir/ Madam,

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_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Yours,

Li Hua

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