21. Hoa (not go) ………….. on a picnic with her friends last Sunday because she
(be)…………… ill.
22. Nga doesn’t get used to (stay) ……….up late. She always (go) ……..to bed at 9.30
pm.
23. Many people enjoy (listen) ………….to pop music.
24. What you (do)……….. tomorrow morning? – I (visit)………… my grandmother in
Hanoi.
25. When my father (be) ……….young, he (smoke)………. a lot. He gave up
(smoke)…………..five years ago.
21. didn't go/was
22.staying/goes
23.listening
24. are you going to do?/ am going to visit
25.was/smoked/smoking
21. Hoa (not go) ……didin't go…….. on a picnic with her friends last Sunday because she(be)……was……… ill.
22. Nga doesn’t get used to (stay) …staying…….up late. She always (go) …goes…..to bed at 9.30pm.
23. Many people enjoy (listen) …listening……….to pop music.
24. What are you (do)……going to do….. tomorrow morning? – I (visit)……am going to visit…… my grandmother inHanoi.
25. When my father (be) …was…….young, he (smoke)…smoked……. a lot. He gave up(smoke)…smoking………..five years ago.