问题

In those days, the old woman ________ sit at the door for hours, waiting for her son to return from abroad. [ ]

A: should
B: used to
C: might
D: would

正确答案是：

同类题型

He recorded ________ the chairperson said at the meeting.

I’m leaving for Beijing on business now. Can you look after during these days, Tom-Mum, I’m no longer a child now.

Wow! You have a ticket to Xijiang!—It by my uncle. He is working in Xijiang.

The petrol tank is empty. I _________it up before we left home.

any major economic problems_______ tobe addressed, there is no point _______ the growth rate of this year now.