问题

.Not only her mother but slao her father_____in the same school for twenty years.

A:will teach
B:has taught
C:have taught
D:are teaching;

正确答案是：

同类题型

Do you mind my smoking here—________. Look at the sign. It says, “No smoking.”

It is rather that we still do not know how many species there are in the world today.

下列各句的句式，与其他三句不同的一句是（）

_____ we need more practice is quite clear

A: How do you make fruit saladB: ______ cut up three bananas and a watermelon.Next put them in a bowl.