The surprise findings _______ some previous studies that have suggested mobiles can cause Alzheimer's and brain cancer.

试卷相关题目

• 1The law says that all public buildings must be accessible to people who have trouble _____.

  A.walking

  B.walk

  C.to walk

  D.walked

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• 2-------Thank you very much. -------My pleasure. I'm glad to have been _______.

  A.of help

  B.helped

  C.helped out

  D.help you

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• 3The little child ________ get what he wanted at last and felt very happy.

  A.tried to

  B.failed to

  C.managed to

  D.succeeded to

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• 4I couldn't help but _____very worried about his illness when I heard he was in hospital because of heart disease.

  A.to feel

  B.feel

  C.feeling

  D.to have felt

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• 5Smoking is a bad habit．You should ________ it．

  A.throw

  B.get away with

  C.get rid of

  D.throw away

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• 6When they saw the police car, the attackers turned and ________ .

  A.flee

  B.fleed

  C.fled

  D.slipped

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• 7Would you gather enough courage and energy to ______ the leadership of the dance group?

  A.take in

  B.take up

  C.take off

  D.take down

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• 8--Mary, have you got my email? I sent you a birthday card yesterday. ---Oh, really! I haven't ＿＿＿my mailbox yet.

  A.seen　

  B.checked 　

  C.received　

  D.answered

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• 9You look well. The air and the sea food in Sanya must _______ you, I suppose.

  A.agree to

  B.agree on

  C.agree about

  D.agree with

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• 10His laziness ___________ his failing in the exam.

  A.result from

  B.accounts for

  C.because of

  D.is on account of

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