Not until all the fish died in the river ________ how serious the pollution was
题型:不详难度:来源:
Not until all the fish died in the river ________ how serious the pollution was. A.did the villagers realize | B.the villagers realized | C.the villagers did realize | D.didn’t the villagers realize |
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答案
A |
解析
A。以not until开头的句子,主句要用部分倒装。 |
举一反三
Not a single song ________ at yesterday’s party. A.she sang | B.sang she | C.did she sing | D.she did sing |
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Little ________ about his own safety, though he was in great danger himself. A.does he care | B.did he care | C.he cares | D.he cared |
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Not until I began to work ________ how much time I had wasted.A.didn’t I realize | B.did I realize | C.I didn’t realize | D.I realize |
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While building a tunnel through the mountain, ________ .A.an underground lake was discovered | B.there was an underground lake discovered | C.a lake was discovered underground | D.the workers discovered an underground lake |
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They boy said ________ couldn’t he work out the problem but his teacher didn’t know how to do it.A.though | B.never | C.hardly | D.not only |
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