问题

When did your parents _ – They _ for 20 years.

A:in the 1950s
B:in the 1950s’
C:in 1950s’
D:in the 1950;

正确答案是：

同类题型

______that she has been married for a year. But no one knows who her husband is.

If I were , I would buy to read.

The fellow I _______ a worker was really a general manager.

_____ is it today —It’s Tuesday.

How do you study a test— I study working a group.