The flowers his friend gave him will die unless __________ every day. A.watered
题型:不详难度:来源:
The flowers his friend gave him will die unless __________ every day. A.watered | B.watering | C.water | D.to water |
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答案
A。 |
解析
因“花”与“浇水”之间为被动关系,所以选过去分词。其实,unless watered可视为unless they are watered之省略。类似的还有:Unless changed. this law will make life difficult for farmers. 这项法令除非进行修改,否则将给农民的生活造成困难。 |
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