题目
题型:不详难度:来源:
Every means ______ prevent the water from ______.
A.are used to; polluting | B.is used to; polluting |
C.is used to; polluted | D.is used to; being polluted |
答案
解析
核心考点
试题【Every means ______ prevent the water from ______.A.are used to; pollutingB.is us】;主要考察你对一般现在时等知识点的理解。[详细]
举一反三
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A.joined | B.took part in | C.became | D.were |
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A.keep | B.borrowed | C.have kept | D.have lent |
---It’s more and more important to protect our earth.
----I think so. If everyone ______a contribution to it, our world will be more beautifu..
A.make | B.makes | C.will make | D.make |
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A.works | B.worked | C.had worked | D.working |
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----He ______to anwer the phone. He’ll be back in a minute.
A.had gone | B.has gone | C.has been | D.went |
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