题目内容
12.It suddenly occurred to him he had left his keys in the office.( )A. | whether | B. | where | C. | which | D. | that |
分析 他突然想起钥匙落在办公室了.
解答 答案:D.题干中it是形式主语,可代替从句.分析从句he had left his keys in the office"他把钥匙落在了办公室里"句意完整,不缺成分(he主语,left谓语,his keys宾语),所以需用that作连接词,且不可省略.故选D.此题也可看作对动词occur用法的考查"It occurs to sb.that-从句"意为"某人突然想起…".
点评 此题考查it作形式主语的名词性从句.解此类题时,先要辨别是否是名词性从句,再分析句子成分,结合句意选择恰当的连接词.
练习册系列答案
相关题目
16.-Thank God you're safe!
-I stepped back,just _______ to avoid the racing car.( )
-I stepped back,just _______ to avoid the racing car.( )
A. | in time | B. | in case | C. | in need | D. | in vain |
3.__________scientists haw learned a lot about the universe,there is much we still don't know.( )
A. | Once | B. | Since | C. | Though | D. | Unless |
20.-Did you enjoy the party?
-Yes.We __________ well by our hosts.( )
-Yes.We __________ well by our hosts.( )
A. | were treated | B. | would be treated | ||
C. | treated | D. | had treated |
7.I believe you will have a wonderful time here __________ you get to know everyone else.( )
A. | though | B. | as if | C. | once | D. | so that |
17.It's not doing the things we like,but liking the things we have to do makes life happy.( )
A. | that | B. | which | C. | what | D. | who |
2.-Are you going to Tom's birthday party?-_____.I might have to work.( )
A. | It depends | B. | Thank you | ||
C. | Sounds great | D. | Don't mention it |
19.The minister said."We are ready for discussions with any legal parties,but we'll never_______ with criminals."( )
A. | negotiate | B. | quarrel | C. | argue | D. | consult |
20.You will never gain success_____you are fully devoted to your work( )
A. | when | B. | because | C. | after | D. | unless |