问题

The couple don’t generally give in to each other, so they ________ when they are together. [ ]

A: have quarreled
B: are always quarreling
C: had quarreled
D: have been quarreling

正确答案是：

同类题型

What do you know about Darwin after he returned from the trip by sea?-Well, he got married and ________ down to live in London．[ ]

The time is approaching_______we will have to leave the lonely island.

is little chance that we will manage tochange the law. ,it is important that we try.

Please call Bob ______ 432-8866.

We are living in an age ____ many things are done on computer. [ ]