________ more effectively with others, more and more people equip themselves with a higher education.

试卷相关题目

• 1My friend, David, was not used __________ by air, so he felt unwell.

  A.to traveling

  B.to travel

  C.traveling

  D.travel

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• 2She told me_____that she would not be at the meeting and asked me not to give it away.

  A.out of breath

  B.saving her breath

  C.holding her breath

  D.losing her breath

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• 3Tina, ________ for months to find a job as a waitress, finally worked as a tour guide at a local advertising agency.

  A.struggling

  B.struggled

  C.having struggled

  D.to struggle

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• 4The conference the_____ possibility of closer trade links.

  A.rejected

  B.investigated

  C.proposed

  D.postponed

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• 5Gunpowder is generally believed __________ in ancient Chin

  A.A.to have invented

  B.being invented

  C.to have been invented

  D.having invented

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