II. Chia động từ ở thì quá khứ hoặc quá khứ tiếp diễn
I ________________ (call) Mr Wilson at 9 last night, but he (not be)_________________at home. He (study) _______________ at the library
I _________________ (not hear) the thunder during the storm last night because I ________________ (sleep)
It was beautiful yesterday when we went for a walk in the park. The sun______________(shine). The birds_____________(sing)
My brother and sister ________________ (talk) about something when I ________________ (walk) into the room.
Tom went to his friends ‘house, but the boys ___________________ (not be) there. They (play)_____________soccer in the vacant lot down the street.
The little boy _______________ (fall)   asleep while his mother___________________ (read) him a story.
I really enjoyed my holiday last January. While it_______________(snow) in Iowa, the sun ______________ (shine) in Florida.
While Ted _______________ (shovel) snow from his driveway yesterday, his wife _________________ (bring) him a cup of hot chocolate.
John _________________ (have)  a car accident last week. He __________________ (drive) down the street when suddenly a lorry __________________ (hit) his car from behind.
10. Ten years ago, the government _______________ (decide) to begin a food programme. At that time, many people in the rural   areas _______________ (starve) due to several years of drought.
11. They ___________________(wait) for me when I _________________ at the station (arrive)
12. She ________________ (swim)  in the sea when I ___________________ her (see)
13. ___________________they__________________(play) tennis when it _________________ raining (start)?
14. We __________________ (drive) home from the theatre when the police __________________(stop) us.
15. The wind __________________ (blow) very hard when I ________________(go) out this morning.
16. When she _____________________ (leave) him, he _____________________ (become) quite ill.
17. I _______________(be) looking for some photos when you rang but I ______________(not find) them.