QKĐ-QKTD

When he came, I ___________ television.

• am watching

• have watched

• was watching

• watched

When I came into the office, my boss ________ for me.

• had waited

• was waiting

• waited

• is waiting

I________ along the street when I suddenly heard footsteps behind me.

• had walked

• was walking

• walking

• walked

When I saw Brian, he __________ a taxi.

• is driving

• was driving

• drives

• had driven

When Jack phoned me, I ____________ a letter.

• wrote

• was writing

• had written

• write

I _________ in the café having a drink when the police arrived.

• was sitting

• Sat

• have sat

• was sat

I _____________ my report when you entered the hall.

• had made

• made

• making

• was making

He was riding his bicycle when the cat ________ across the road.

• runs

• ran

• was running

• had run

We were walking in silence when he suddenly ________ me to help him.

• asked

• asking

• had asked

• was asking

She hurt herself when she________hide-and-seek with her friends.

• was playing

• playing

• had played

• played