I have been living in the United States for twenty years,but seldom _______ so l
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I have been living in the United States for twenty years,but seldom _______ so lonely as now.A.have I felt | B.I had felt | C.I have felt | D.had I felt |
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答案
A |
解析
seldom是否定词,意为“很少”。以否定词开头的句子要进行倒装,即把助动词移至主语前。根据时间状语now可确定用现在完成时,表示从过去的某时开始一直延续到现在的情况,表示从过去到现在很少像现在那么孤独。过去完成时表示一个动作或状态在过去某一时间或动作之前已经完成或结束,即“过去的过去”。所以选项D是错误的。选项B和C不是倒装语序,应排除。 |
举一反三
Little_____that we were watching his every move,so he seemed to be going his own way in this business.A.he realized | B.he didn’t realize | C.didn’t he realize | D.did he realize |
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____that Marie was able to set up new branches elsewhere.A.So successful her business was | B.So successful was her business | C.So her business was successful | D.So was her successful business |
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Don’t take too much of the medicine;it does you more harm than good if you______. |
The flowers his friend gave him will die unless___every day.A.watered | B.watering | C.water | D.to water |
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Only when the government increases affordable homes for low-income groups . A.the imbalance of demand and supply can be removed | B.can be removed the imbalance of demand and supply | C.can be the imbalance of demand and supply removed | D.can the imbalance of demand and supply be removed |
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