Whendidyourfathercomebacklastn

--- When did your father come back last night?
--- He didn’t come back _______ he finished all the work.

A．until

B．while

C．if

D．unless

登录免费查看答案和解析

相关试题

Excuse me, would you please tell me ______buy a digital camera?

A．what to

B．where to

C．what I can

D．where can I

收藏答案/解析

The little girl often makes his mother ______him_____ .

A．talk, something interesting	B．tell，something interesting
C．say, interesting something	D．speak, interesting something

收藏答案/解析

The teacher asked the boys ____on the wall.

A．to not draw

B．don’t draw

C．not draw to

D．not to draw

收藏答案/解析

—There is a ticket on the floor, is it yours? —Oh, yes, it’s mine.
—Let me _____for you.

A．to pick up it

B．to pick it up

C．pick up it

D．pick it up

收藏答案/解析

I have lots of homework to do on the weekend. So l’m very .
A. busy B. free C. relaxing

收藏答案/解析