题目内容
Only when I left home to go to college ___ how much my mother had done for me.
| A．did I realize | B．I realized | C．had I realized | D．I had realized |
A
解析试题分析：句意：只有当我离开家去上大学，我才意识到妈妈为我做了多少事情。这句话用only+时间状语从句，放在句首，后面的主句用部分倒装，助动词提前，因为realize这个动作，就是发生在when I left home to go to college，所以用一般过去时，所以选A。
考点：考查倒装句
—English has a large vocabulary, hasn’t it?
—Yes. _____ more words and expressions and you will find it easier to read and communicate.
| A．Known | B．Knowing | C．To know | D．Know |
— 2013 was a successful year for us China.
— ___________, and ________.
| A．So it was; so 2014 will | B．So was it; so 2014 will |
| C．So was it; so will 2014 | D．So it was; so will 2014 |
The scientist, __________ my father works, is about 50.
| A．on whom | B．to which | C．with which | D．with whom |
_______ for the doctor’s careful treatment, he _______ till last year.
| A．If it is not; can’t live | B．Were it not; couldn’t live |
| C．Had it not been; couldn’t have lived | D．If it were not; wouldn’t live |
________， the football game has been decided not to be put off.
| A．Heavily as did it rain | B．As it rained heavily |
| C．Heavily as it rained | D．As heavily it rained possible |
Only after Mary read her composition the second time ____ the spelling mistake.
| A．did she notice | B．she noticed | C．does she notice | D．she has noticed |
As all people hope, we dream to set up a world_____ people from all countries are treated equally and different views and opinions are accepted.
| A．where | B．which | C．whose | D．what |
It wasn’t until 1970 the war finally came to an end after seven years of hard fighting.
| A．that | B．before | C．when | D．since |