题目内容
5.Measures_____to stop housing prices from rising too fast,but it remains to be seen whetherthey still work.( )
A. | are taking | B. | had been taken | C. | have taken | D. | are being taken |
分析 阻止房价上涨过快的措施正在被实施,但是它们是否起作用还有待被看.
解答 答案:D.根据but it remains to be seen whether they still work.可以推断出措施正在被实施,所以用现在进行时态的被动语态,因此答案是D.其他选项的时态不对,A是选择进行时;B过去完成时态的被动;C选择完成时.
点评 考查现在进行时态的被动语态.
remain的用法:
1.表示"剩下"、"仍有",只能用于主动语态,不可直接跟宾语,
They had all those that remained.他们把剩下的全部拿走了.
2.表示"留下"、"逗留",特指在他人走后留下
They went,but I remained.他们走了,但我留了下来.
3.表示"尚待"、"留待",后面接被动语态的动词不定式
One problem remains to be solved.有一个问题尚待解决.
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