1.stayed
2.went
3.had
4.was
5.visited
6were
7.bought
8.saw
9.ate
10.talked
11.returned
12.thinked
13.went
14.drove
15.arrived, was
16.asked, have
17.said
18.told
19.walked
20.saw
21.stopped, bought
22.was
23.didn't go
24.got
25.did,did
26.love
27.got,had
28.bought
29.didn't go
30.had
1.I went swimming yesterday
2. mrs nhung washed the dishes
3.my mother went shopping with her friends in the park
4. Lan cooked chicken noodles for dinner
5.Nam and I studied hard last weekend
7.last night, phong listened to music for two hours
8.they had a nice weekend
9.she went to the supermarket yesterday
10.we didn't go to school last week