It wasn’t until then _______ their marriage was breaking up because they had lit

题型：不详难度：来源：

It wasn’t until then _______ their marriage was breaking up because they had little in common.

A．did I realize

B．that I realized

C．had I realize

D．when I realized

答案

Ｂ

解析

这题考查强调句：It is/was not until… that…“直到。。。才”，句意是：直到那个时候他们才意识到因为缺乏共同语言，他们的婚姻快解体了。选B。

举一反三

Not until he went abroad to further his study_______ the importance of English.

A．has he found	B． he has found
C．did he find	D． he had found

题型：不详难度：| 查看答案

__________ that it ranks 40 in the world .
A. So many talents has Tsinghua University produced
B. Such many talents has Tsinghua University produced
C. So many talents Tsinghua University has produced

题型：不详难度：| 查看答案

.---Would you have told him the answer had it been possible?
.---I would have, but I _____ so busy then.

A．had been

B．were

C．was

D．would be

题型：不详难度：| 查看答案

They had just taken their seats, then _____

A．the chairman came

B．the chairman comes

C．came the chairman

D．comes the chairman

题型：不详难度：| 查看答案

Not until he left his home ______ to know how important the family was for him.

A．did he begin

B．had he began

C．he began

D．he had began

题型：不详难度：| 查看答案