Ex1: Put the verbs into the correct tense (simple past or present perfect simple)
1. Mother: I want to prepare dinner. (you / wash) ___Have you washed___ the dishes yet?
2. Daughter: I (wash) ___washed___ the dishes yesterday, but I (have/ not) ___haven't had____ the time yet to do it today.
3. Mother: (you / do / already) ____Have you already done____ your homework?
4. Daughter: No, I (come / just) ___have just came___ home from school.
5. Mother: You (come) ___came___ home from school two hours ago!
6. Daughter: Well, but my friend Lucy (call) ___called___ when I (arrive) ___arrived___ and I (finish / just) ___have just finished___ the phone call.
7. Mother: (you / see / not) ___Didn't you see___ Lucy at school in the morning?
8. Daughter: Yes, but we (have / not) ___didn't have___ time to talk then.

1. These books are on the wrong shelf. They shouldn’t/mustn’t be here

2. There is plenty of time. We mustn’t/ don’t have to be at the cinema until 8.00.

3. Please put the paper cups and plates in the bin. We mustn’t/ don’t have to leave the room in a mess.

4. Thanks for coming. I’m glad you can/ could make it.

5. You look really tired. You should/ mighttake a few days off and have a holiday. 6. - ‘What am I going to do about a present for the hostess?’ - ‘You can/ have to bring her some flowers’

7. I don’t know what time III be home. I can/ have to be quite late, l’m afraid.

8. Before entering a Japanese house, you may/ should take off your shoes.

9. You mustn’t/ don’t have to conduct any chemistry experiments unless you are wearing safety glasses.

10. Should/ shall show you around to see the festival preparations?

VI. Complete the sentences with a form of “ must / mustn’t ” or “ have to/ has to/ don’t have to ”.
1.  don’t have to 
2. mustn’t 
3. mustn’t 
4. mustn’t
5. don’t have to
6. mustn’t
7. mustn’t
8. don’t have to
8. mustn’t
9. mustn’t
10.don’t have to
12. mustn’t
13. mustn’t
14. don’t have to
15. mustn't
16. has to
17. have 
18. mustn't
19. mustn't
20. must

1. You don't have to pick me up tomorrow. I will take a taxi.

2. Look at that sign! You mustn't walk on the grass.

3. You mustn't blame anyone for your mistakes. You need to be responsible for yourself. 

4. You don't have to be absent from class tomorrow because the teacher will check your attendance. 

5. I don't have to prepare dinner because we will eat out tonight. 

6. You mustn't  leave any rubbish here. It is forbidden.

7. You don't have to let anyone know that. It is a big secret.

8. You don't have to come early tomorrow because the event will start late.

9. You mustn't park your car here. There is a "No Parking" sign.

10. They mustn't forget their homework at home.
11.I don't have to do the housework because I have a maid do it for me.
12. They mustn't break the rule that way. It is unacceptable.
13. I mustn't use the computer after 11pm because my mother doesn’t allow me to.
14. You don't have to buy that book. I will lend you mine.
15. Students mustn't look at their notes while they are taking the exam.
16. My mother has a terrible headache so she has to stop working today.

17. There is an accident, and the traffic is blocked. We must to stay here for a while.
18. While operating a motor vehicle, you mustn't drink and drive.
19. You mustn't skip classes too often or you will not pass the final exam.
20. They have to work hard and earn a lot of money. They want to move to a larger apartment.

1. We saw …………many……… interesting things in the museum.

2. We don’t have …………many……… bananas, and we don’t have ………much………… fruit juice.

3. She invites …………many……… friends to her birthday party.

4. Do you have …………many……… notebooks? - Yes, I have ten.

5. There isn’t ………much………… sugar in this bottle.

6. Paula hasn’t got …much……………… money to travel around the world

7. There are ………many………… old temples in Chiang Rai.

8. There aren’t …………many……… hotels in this town.

9. Does your father drink ……much…………… coffee?

10. The old man hasn’t got ………much………… hair on his head.

11. I’m sorry, I don’t have ………………much… time.

12. That store hasn’t got ………many………… notebooks.

13. Today I’ve got ………much………… work to do.

14. He always puts ……………much…… sugar in his tea.

15. She didn’t make ……………many…… mistakes in her test.

16. We don’t have …………much……… juice left. I’ll go to buy some.

17. How …………much……… money do you earn?

18. We didn’t take …………many……… photos when we were on vacation.

19. Did you get …………much……… homework?

20. How ………many………… sisters does he have?

VI. Put a, an or the into the gaps to complete this dialogue.

Helen:         Have you got ⁰ a pen or a pencil please, Mum? I’ve got ¹ __a__ homework project and I need to start doing it.

Mum: Oh, what’s ² __the__ project about?

Helen:         Different countries.

Mum: Hmm ... interesting! I’ve got ³ __a__ black pen in my bag, orthere’s ⁴ __a__ box of coloured pencils here.

Helen:         Oh, ⁵ __the__ pencils are perfect, thanks! There’s ⁶ __an__ ocean around New Zealand so I need ⁷ __a__ blue pencil to colour that.

Mum: Here’s one!

Helen: Thanks, Mum.

1.a

2.the

3.a

4.a

5.the

6.an

7.a

III. Choose the best answer to complete the sentences by circling A, B, C or D. 

1. - “Would you like to have noodles, spaghetti or something different?”         - “______.”

A. Anything will do B. Yes, please

C. Never mind D. I don’t mind

2. If I ______ be somebody else, I ______ to be a film star.

A. could / would B. can / would like C. could / would like D. can / like

3. Opposite our house there is a large park, ______ there are beautiful trees and flowers. 

A. where B. in that C. which D. that

4. We have done a lot of work on tenses lately and we now ______ most of the rules.

A. were understanding B. are understanding

C. understand D. will understand

5. – “Your hairstyle looks terrific, John!” - “ ______.”

A. I’m glad you like it B. I don’t know

C. No, you are wrong D. Excuse me

6. We delayed our departure ______ the weather condition.

A. in spite of B. on account of C. instead of D. on behalf of

7. During the rush hour the traffic ______ in the city centre is terrible.

A. condensation B. accumulation C. concentration D. congestion

8. If a bomb goes off, it ______.

A. fails B. explodes C. strikes D. misses its objects

9. Mike is not feeling well so we gave him ______ to do than you.

A. fewer B. little work C. less work D. least works

10. Our friends won a big prize when he took part in the ______ on TV last week.

A. game show B. news C. music program D. weather forecast

1. Do you have to pay to get into the museum?

2. You mustn't forget to take your keys before you go out

3. You don't have to tell me now, you can tell me later

4. If you came with us, you wouldn't have to take the train

5. My sister had to get up early every morning last week

III.           Put the verbs in brackets into the past simple or present perfect.

1.           A: (you / be) __ Have you been ___ to India?

B: Yes, I (go) __________went_____________there last summer.

2.           A: (you / speak) ___________Have you spoken__________to Chloe?

B: No, she (go) _____has gone_________to the post office. She (not come) ________hasn't come_____ back yet.

3.           A: (you / eat) ________Have you eaten_______________Mexican food?

B: Yes, I (try) ____________tried___________it for the first tim,e last week.

4.           A: I (go) _________went______________to the new cinema yesterday.

B: It’s nice, isn’t it? I (be) _______have been________________there a few times.

5.           A: I (not see) _________________haven't seen______Sam for a long time.

B: Really? He (be) _________was______________at the swimming pool this morning.        

III.           Put the verbs in brackets into the past simple or present perfect.

1.           A: (you / be) __ Have you been ___ to India?

B: Yes, I (go) ___________went____________there last summer.

2.           A: (you / speak) ______Have you ever spoken __________to Chloe?

B: No, she (go) _______has gone________to the post office. She (not come) _____hasn't come________ back yet.

3.           A: (you / eat) ___________Have you ever eaten____________Mexican food?

B: Yes, I (try) __________tried_____________it for the first tim,e last week.

4.           A: I (go) ___________went____________to the new cinema yesterday.

B: It’s nice, isn’t it? I (be) [câu này từ trong ngoặc phải là go ạ] has gone there a few times.

5.           A: I (not see) ___________haven't seen____________Sam for a long time.

B: Really? He (be) ___________was____________at the swimming pool this morning.

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