问题

Why didn’t you stop her going swimming alone? — She had left the room _____ I had time to do it

A:after
B:before
C:till
D:as

正确答案是：

同类题型

I like to eat some______for dinner.It’s very delicious(美味的).

The pork price is expensive. I’ve got about half theamount I had at home and I’m paying here.

Given various situations________the phrase is used,the students are asked to make sentences with the phrase [ ]

ow is yourplan I heard you started it last Sunday.—Oh! I forit, but I haven’t decided where to start it.

If you are _____ about Australian cities, just read the book written by Dr Johnson.