问题

My parents were talking about their school days as if they ______ back at school.

A:are
B:were
C:have been
D:had been

正确答案是：

同类题型

I didn’t hear the phone. I ________ asleep.

Which would you like to read, paper books or e-books—My parents only allow me to read paper books. They my eyes.

ttle pet cat felt freezing cold, so shestood_______ to her mother.

The dancers, all of _______ masks came off suddenly, gave us a great surprise

Topics for textbooks and conference books should be_______ to the experiences and interests of the students.