My brother tried ___, but still he couldn't work out this maths problem.

试卷相关题目

• 1---____ will the meeting _____?---In about 20 minutes.

  A.How long, last

  B.When, last

  C.How often, finish

  D.How soon, end

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• 2I can't understand it, will you please _____ once more?

  A.explain that word

  B.repeat that word

  C.explain us that word

  D.explain that word for us

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• 3There _____ a lot of coal mines in the south, but many of them have been closed or are _____ be closed.

  A.use to having; about to

  B.used to be; to

  C.use to having; going to

  D.used to be; supposed to

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• 423. After working until midnight for two weeks, he finally_________and had to stay in the hospital.

  A.broke up

  B.gave in

  C.broke down

  D.gave up

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• 526．Newly-developed materials for spaceships can______extreme weather conditions.

  A.hold

  B.support

  C.stand

  D.carry

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• 6Mike was ______ praised for his handwriting by the teacher in class.

  A.high

  B.highly

  C.deep

  D.seriously

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• 7A big storm ______ South China, causing a lot of damage.

  A.came

  B.held

  C.ran

  D.struck

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• 8Our holiday plans are gradually________.

  A.forming

  B.figuring

  C.shaping

  D.getting

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• 9She tried to_______laughing，but it didn't work;the performer gave her an angry look at her.

  A.prevent

  B.stop from

  C.stop

  D.keep

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• 1060. Once you get _______ something, it is very hard to ________.

  A.addicted to; rid yourself of it

  B.used to; rid yourself of it

  C.accustomed to; be got rid of it

  D.addicted to; get away with it

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