Mr. Green didn’t understand ________ made his daughter so absent-minded this mor
题型：不详难度：来源：
Mr. Green didn’t understand ________ made his daughter so absent-minded this morning.| A．how that was | B．what was it | | C．why it was that | D．what it was that |
|
答案
| D |
解析
| 考查强调句的疑问形式。根据题意可知，宾语从句中缺少主语，故用what引导其强调句，选D。 |
举一反三
There is no doubt ______ he will not be admitted to the room.
A.if
| B. whether
| C. that
| D. which
|
|
Only after the woman had her own child, _____ how difficult it was to be a mother.
A. did she realize
| B. realized she
| C. does she realize
| D. she realized
|
|
Looking out of the window of my room, ___ a tall tree in the yard.| A．there was | B．there were | C．I saw | D．there stood |
|
Not until the car looked almost new____ cleaning it.1网| A．John stopped | B．did John stop | C．stopped John | D．John did stop |
|
What’s the noise ? It sounds as if it comes from upstairs.
--______. It must be the window-cleaner working , next door. | A．I’m not sure | B．I hope not | C．I’d rather not | D．I don’t think so |
|
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