Exercise 8. Give the correct form of the verbs to complete the sentences.
1. He (meet) __________ his friends at the library yesterday?
2. The students (do) __________ a lot of things in class.
3. They (carve) __________ the stone at school last week?
4. You (write) __________ me an email last night?
5. My grandma (have) __________ a nice day yesterday?
6. She (get) __________ up early last Monday?
7. My mum (lose) __________ her keys last night.
8. I (come) __________ here at eight. I (not/ come) __________ here at nine.
9. She (not/ bring) __________ her books.
10. They (fight) __________ in the playground yesterday.
11. We (not/ fly) __________ to London last week.
12. Paul (draw) __________ a tree.
13. He (forget) __________ his homework.
14. My dad (choose) __________ the red one.
15. Susan (sell) __________ her old books.
16. My cousins (not/ have) __________ a computer.
17. I (sleep) __________ a lot after the party.
18. I (break) __________ my arm in the park.
19. Sarah (burn) __________ her hand in the kitchen.
20. This bicycle (cost) __________ fifty euros.
1. must
2. don't have to/ need to
3. mustn't
4. have to
5. should
1. Students MUST arrive at school before the bell rings.
2. Students DON'T HAVE TO wear school uniforms, but they NEED TO dress smartly.
3. Students MUSTN'T cheat in exams.
4. Students HAVE TO do their homework on time.
5. Students SHOULD ask for help if they feel they're not making progress.