- 请教单选,谢谢1.Afteryouhaveusedthedict
- 1.After you have us the dictionary ,please put back ________it belongs.A.where which
2.Before ______to the college ,he had to go through an examination.
A being admitted B.having been admitted
这里的before 是介词还是连词呢,我们不是说,事物先后发生用have 来表示吗,
3.The new
- A,A,C
1) 选A
2) A,是介词,后面是动名词的被动式。
3) 注意前面的 be,这里要用被动语态,只能选C.