1. I went swimming yesterday.
2. Mrs. Nhung washes the dishes every day.
3. Does not your mother often go shopping with her friends?
4. Lan is cooking chicken noodles for dinner in the kitchen at present.
5. Nam and I studied hard last weekend.
6. Did not your father play golf yesterday?
7. Last night, Phong listened to music for 2 hours.
8. They had a nice weekend 2 months ago.
9. She doesn't usually go to the supermarket on Sundays.
10. Does he often do his homework every evening?