As well as costing the Middle East dearly in terms of human life, conflict! (冲突) _______ the region around $ 12 trillion since 1991, according to a report by the Strategic Foresight Group.

试卷相关题目

• 1Mr. White works as a lawyer now, but he ______ in a company for several years.

  A.worked

  B.has worked

  C.had worked

  D.has been working

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• 2-- Isn't it amazing that I met Francis at the Christmas party? -- Really? For how many years ________each other?

  A.didn't you see

  B.haven't you seen

  C.don't you see

  D.hadn't you seen

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• 3--- Bob, where are you working now? --- I used to work in a small company, but I ________ a job in some bigger companies.

  A.have sought

  B.had sought

  C.was seeking

  D.am seeking

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• 4. We can't use the bridge now, because it _______.

  A.has been repaired

  B.is repairing

  C.is repaired

  D.is being repaired

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• 5. To help today's customers make a choice, a company in New York _____a video trolley — a supermarket trolley with a video screen to display advertisement and price information.____________ 

  A.has invented

  B.had invented

  C.invents

  D.is inventing

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• 6Good news-two of our classmates ______ into Tsinghua University in advance!

  A.have admitted

  B.have been admitted

  C.admit

  D.will admit

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• 7Mary realized she__________ .

  A.was playing a joke about

  B.was making fun of

  C.was being laughed at

  D.was made fun

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• 8It ____ that making a plan is easier than carrying it out.

  A.was turned out

  B.is turned out

  C.has been turned

  D.turns out

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• 9—John and Lucia got married last week. Did you go to their wedding? —No, I _________a lecture in another city.

  A.gave

  B.have given

  C.had given

  D.was giving

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• 10Mrs. Clarke raised the kettle and _______the water over the hand.

  A.spread

  B.dropped

  C.poured

  D.covered

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