At times the balance in nature is____, resulting in a number of possibly unforeseen effects.

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• 1To work from home, which one could hardly imagine, has been made ______ with the development of computer technology.

  A.it possible

  B.possible

  C.possibly

  D.to be possible

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• 2He lost his job three months ago; _____ , he was seriously injured in an accident last week.

  A.in the first place

  B.to make matters worse

  C.on the contrary

  D.in other words

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• 3This hotel________$ 140 for a single room with bath.

  A.charges

  B.claims

  C.prices

  D.accepts

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• 4My money _____ . Could you please lend me some?

  A.has run out of

  B.was running out

  C.has run out

  D.was run out of

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• 5I support your decision, but I should also make it clear that I am not going to be __________ to carry it out.

  A.connected

  B.fastened

  C.bound

  D.stuck

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• 6This dictionary ________ me. It cost me twenty dollars.

  A.is belonged to

  B.is belonging to

  C.belongs to

  D.belonged to

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• 7  Although the manager did not mention any names at meeting, everyone knew  who he was  _____.

  A.leading to

  B.turning to

  C.referring to

  D.holding to

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• 8The children were ______ for the accident. After all they were so young.

  A.not to blame

  B.to not blame

  C.not blamed

  D.to not be blamed

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• 9He _________ desperately in vain for something to say to break the silence.

  A.thought about

  B.cast about

  C.talked about

  D.set about

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• 10__________ is known to all, China will he an ________ and powerful country in 20 or 30 years' time.

  A.That, advancing

  B.This, advancing

  C.As, advanced

  D.It, advancing

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