IX - Put the verb into the correct form, then turn into negative and interrogative.
1. He may (go) out for dinner.
2. Lan must (stay) at home to help her mother
3. Lien could (participate) the Y&Y club.
4. Ba would (write) a letter to his grandparents.
5. They might (come) to visit us.
6. The students must (finish) that exercise in time.
7. Lan and Lien have to (help) their sisters.
8. Van can (speak) French.
9. Tam should (tell) his teacher that story.
10. Thien may (go) to the concert with his parents.
11. He can (help) elderly people.
12. They should (drink) juice
IX - Put the verb into the correct form, then turn into negative and interrogative.
1. He may (go) go out for dinner.
2. Lan must (stay)stay at home to help her mother
3. Lien could (participate)participate the Y&Y club.
4. Ba would (write)write a letter to his grandparents.
5. They might (come)come to visit us.
6. The students must (finish)finish that exercise in time.
7. Lan and Lien have to (help)help their sisters.
8. Van can (speak)speak French.
9. Tam should (tell)tell his teacher that story.
10. Thien may (go)go to the concert with his parents.
11. He can (help)help elderly people.
12. They should (drink)drink juice
1.go
2.stay
3participate
4.write
5.come
6.finish
7.help
8speak
9.tell
10.go
11help
12.drink
