( ) 10. You' d better book the tickets in advance; we may miss the chance to enjoy
the concert performed by the pop star.
A. however B. therefore C. nevertheless D. otherwise
10. D考查副词的词义。however然而，无论如何； therefore因，所以；nevertheless然而，尽管如此；otherwise否则。句意：你最好提前订票，否则我们可能错过欣赏那位明星的演唱会的机会。
题目来源：高考丢分题英语 > Unit 4 Sharing
科目：高中英语 来源： 题型：
( ) 8. Traditionally,Chinese people the Chinese characters Double Happiness and stick them onto walls or doors for weddings.
A. cut out B. cut off C. cut up D. cut down
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科目：高中英语 来源： 题型：
( ) 4. The final score of the basketball match was 93 ： 94. We were only beaten.
A. nearly B. slightly C. narrowly D. lightly
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科目：高中英语 来源： 题型：
It is difficult for doctors to help a person with a damaged brain. Without enough blood,the brain lives for only three to five minutes. More often the doctors can't fix the damage. Sometimes they are afraid to try something to help because it is dangerous to work on the brain. The doctor might make the person worse if he operates on the brain.
Dr. Robert White, a famous professor and doctor,thinks he knows a way to help. He thinks doctors should make the brain very cold. If it is very cold,the brain can live without blood for 30 minutes. This gives the doctor a longer time to do something for the brain.
Dr. White tried his idea on 13 monkeys. First he taught them to do different jobs,then he operated on them. He made the monkeys' blood go through a machine. The machine cooled the blood. Then the machine sent the blood back to the monkeys，brains. When the brain，s temperature was 10X,, Dr. White stopped the blood to the brain. After 30 minutes he turned the blood back on. He warmed the blood again. After their operations the monkeys were like they had been before. They were healthy and busy. Each one could still do the jobs the doctor had taught them.
( ) 1. The biggest difficulty in operating on the damaged brain is that
A. the time is too short for doctors
B. the patients are often too nervous
C. the damage is extremely hard to fix
D. the blood-cooling machine might break down
( ) 2. The brain operation was made possible mainly by .
A. taking the blood out of the brain
B. trying the operation on monkeys first
C. having the blood go through a machine
D. lowering the brain' s temperature
( ) 3. With Dr. White' s new idea，the operation on the damaged brain .
A. can last as long as 30 minutes
B. can keep the brain' s blood warm
C. can keep the patient，s brain healthy
D. can help monkeys do different jobs
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科目：高中英语 来源： 题型：
( ) 5. In order to speed the repairs of the broken cellphones，we have made for our
customers to deal directly with the factory.
A. contributions B. applications C. preparations D. arrangements
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科目：高中英语 来源： 题型：
请根据以下提示，结合你生活中的一个事例，就"帮助"这一话题，用英语写一篇短文。
A senior high school student gets seriously ill and needs a transplant at once,which will cost much money. Knowing this，many students and their parents reach out their helping hands. On this planet, everyone may need help and everyone should give a helping hand to the people in need.
注意：i.无须写标题，不得照抄英语提示语；
2. 除诗歌外，文体不限；
3. 内容必须结合你生活中的一个事例；
4. 文中不得透露个人姓名和学校名称；
5. 词数为120左右。
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科目：高中英语 来源： 题型：
7. in my last letter，we can make our dreams come true by working hard. ( mention)
正如我在上封信里提到的，我们可以通过努力工作来实现我们的梦想。
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科目：高中英语 来源： 题型：
( ) 5. After three months' association with her boyfriend,Jane came to know that beneath the calm surface is a man of fierce temper，so she decided to break up with him.
A. apparently B. occasionally C. freely D. peacefully
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