Exercise on Tenses

They went home after they…………… their work.

• have finished

• had finished

• finished

• would have finished

There was a knock on the door while we……………the game show on TV.

• were enjoying

• enjoyed

• had enjoyed

• had been enjoying

I wondered why he……………his job.

• has changed

• changes

• used to change

• had changed

His clothes were dirty then as he.............................the car.

• had repaired

• had been repairing

• have been repaired

• has repaired

He……………on his English study all yesterday evening.

• used to work

• had worked

• was working

• working

He ...................a lot since he……………her.

• have changed/loved

• has changed/ loved

• has changed/ had loved

• has changed/has loved

I asked my father why he……………to this city, but he couldn't answer.

• moving

• had moved

• will move

• has moved

The phone……………suddenly while Joanna was doing the housework.

• rang

• was ringing

• had rung

• is ringing

It……………as we drove slowly along the road.

• has snowed

• had snowed

• was snowing

• is snowing

Peter left half an hour ago. He……………for you for a long time then.

• was waiting

• has been waiting

• will be waiting

• had been waiting