问题

st Sunday, My friend and I drove tothe Summer Palace in Beijing We found there were so many cars here and thereand we couldn’t find a place to _______ the car in

A:must have been
B:might be
C:could be
D:might have been

正确答案是：

同类题型

Class is over.—Look, _________ number of students are playingfootball there. Let’s go and join them.

It’s still early, you _____.

――I’ve heard that Wang Ergo had learned in the countryside before he came to our school.――Yes, but don’t _______ him. He learns as well as you.

Farmers in China began to use tractors _______ cattle for farming work.

He spends all his spare time collecting stamps. He seems to _____ this. [ ]