Past Simple and Past Continuous

My friend Harry .............. off the ladder while he ................. the ceiling of his room. 

answer choices

• fall, painting

• falled, was painting

• fall, painted

• fell, was painting

We.................. the house in 2003. At that time it ................. £ 150,000

• buyed, cost

• were buying, cost

• bought, cost

• bought, costed

The Past Tense form of "do" is .............

My sister .....................for me at the airport terminal when I arrived.

• was waiting

• waiting

• waited

• were waiting

A few nights ago, I................. a book when suddenly I heard a noise outside.

• reading

• was reading

• read

• readed

The Past Simple form of "read" is.............

He .............. friendly people yesterday at the meeting.

• met

• meet

• meets

The Past Tense form of "arrive" is ..............

While the children .........................., their parents were watching TV.

• was sleeping

• were sleeping

• slept

• sleeping