46.It was when we were returning home ________ I realized what a good feeling it was to have helped someone in trouble.
A. which B. that C. where D. how
【答案】B
【解析】It was/is…that…为强调句基本结构。
47.Only when Lily walked into the office ________ that she had left the contract at home.
A. she realized B. has she realized C. she has realized D. did she realize
【答案】D
【解析】“only+状语”位于句首,其后句子半倒装,将助动词提到主语前。主句和从句保持一致用过去时,助动词为did,故选D.
48.He is a shy man, ________ he is not afraid of anything or anyone.
A. so B. but C. or D. as
【答案】B
【解析】“他是个害羞的人”和“他不害怕任何人任何事”,前后两句之间为转折关系,故选B.
49.-Jane is going to hold a concert here in July.
-Really? ________ exciting news!
A.How B.What an C.What D.How an
【答案】C
【解析】感叹句的用法中,“what+a/an+adj.+单数名词”或“what+ adj.+不可数名词/复数名词”或“How+adj.+a/an+单数名词”或“how+adj./adv.”。故本题中只有C符合题意。
免责声明:本站所提供试题均来源于网友提供或网络搜集,由本站编辑整理,仅供个人研究、交流学习使用,不涉及商业盈利目的。如涉及版权问题,请联系本站管理员予以更改或删除。