1 don't have to

2 mustn't

3 don't have to

4 musn't

5 don't have to

6 mustn't

7 mustn't

         1.            Điền động từ thuyết thiếu “mustn’t”, “don’t have to” vào chỗ trống

              1.1.        You…………don’t have to……..pick me up tomorrow. I will take a taxi.

              1.2.        Look at that sign! You…………mustn’t……..walk on the grass.

              1.3.        You…………don’t have to……..blame anyone for your mistakes. You need to be responsible for yourself.

              1.4.        You………mustn’t………..be absent from class tomorrow because the teacher will check your attendance.

              1.5.        I…………don’t have to……..prepare dinner because we will eat out tonight.

              1.6.        You………mustn’t………..leave any rubbish here. It is forbidden.

              1.7.        You…………mustn’t……..let anyone know that. It is a big secret

 1.            Điền động từ thuyết thiếu “mustn’t”, “don’t have to” vào chỗ trống

              1.1.        You…………don’t have to……..pick me up tomorrow. I will take a taxi.

              1.2.        Look at that sign! You…………mustn’t……..walk on the grass.

              1.3.        You…………don’t have to……..blame anyone for your mistakes. You need to be responsible for yourself.

              1.4.        You………mustn’t………..be absent from class tomorrow because the teacher will check your attendance.

              1.5.        I…………don’t have to……..prepare dinner because we will eat out tonight.

              1.6.        You………mustn’t………..leave any rubbish here. It is forbidden.

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.

điền vào chỗ trống động từ khuyết thiếu ''will,may,should,shouldn't,must hoặc mustn't

1.don't make so much noise.We .....will........wake the baby

2.you ....shouldn't...believe everything you hear from Tom

3. it's going to rain .You....should...take an umbrella

4.you...must...obey the instructor at the swimming pool strickly

5. she...may....come and she....may...not come

6.don't worry .the train...will.....be here in a few minutes

7. when you see the "No Smoking "sign,you..must....put out your cigarette

8.you..mustn't..walk on the grass in the park .It's against the rules

9. you..should.come home by 10 o'clock so that your parents wom't worry about you

10. if you see Lan ...will.........you give her my message?

11. you have a bad cold.You...should....stay in bed for a few days

12. You....shouldn't...ride so fast on this cwowded street

Complete the first conditional sentences:

1. If we stay at home, we (miss).............will miss...........the show.

2. We (ask)..............will ask................at about it if you want.

3. If he (want)....wants.......................it, we'll buy it.

4. If (not/work)..............don't work..................., we'll take it back.

5. They (no/go)..........won't go.............. on holiday this year if their friends come to see them.

6. You will be tired tomorrow if you (not/go)...............don't go...............................to bed early.

7 (the boy/ wear)...........does the boy wear......................their new T- shirts tomorrow if it is sunny?

8. The cake (burn)...........will burn......................if he doesn't tủn off the oven.

9. We won't go to the beach tomorrow if it (rain).................rains............

10. Will you walk to school if the bus (not/come)..............doesn't come....................soon?

1, will miss

2, will ask

3, wants

1.Nancy (was refused) to be(given) a scholarship (to study) abroad two days ago She (could have -> could) been very sad

2.(there is) no parking sign here ( so) you (would better -> had better) take your care (out of ) here now

3 (if) you are free today you will -> can join our party at the club

4. The little girl( says) that her parents have been (out )but she (could contact -> can contact )them (easily )

5. (The men) are( able work -> able to work )(better) than they (did )last year

6.when we (were )children we (use -> used )to climb( over) the walk to get( into )the neighbor's garden

7.(do -> could) you please (tell) us the way to the (nearest )post office (here )

8. When you feel( tired of) working so (hard )you (will take -> can take )a break (to relax)

9. You (have to be -> must be ) hurry (if )you do not want to (miss )the( last bus )

10. (The man) is very (intelligent)( because )he( is able to speak -> can )five Languages

Cho dạng hoặc thì đúng của động từ trong ngoặc.

1. Look! The teacher (come) is coming.

2. Mary (not watch) isn't watching television at the moment.

3. I (go) go to school by bus every day, but today I (go) am going to school by bike.

4. Is your father (have) having dinner at the moment?

5. Look at the sign, you can't (turn) turn right.

6. Does Miss Hoa (walk) walk to school every morning?

7. The students (write) are writing the answers on the board now.

8. You must (be) be careful when you cross the road.

Cho dạng hoặc thì đúng của động từ trong ngoặc.

1. Look! The teacher (come) __is coming________.

2. Mary (not watch) ___isn't watching_______ television at the moment.

3. I (go) ___go_______ to school by bus every day, but today I (go) ___am going_______ to school by bike.

4. ________Is__ your father (have) __having________ dinner at the moment?

5. Look at the sign, you can't (turn) ___turn_______ right.

6. _____Does_____ Miss Hoa (walk) _____walk_____ to school every morning?

7. The students (write) __are writing________ the answers on the board now.

8. You must (be) __be________ careful when you cross the road.

Cho dạng hoặc thì đúng của động từ trong ngoặc.

1. Look! The teacher (come) _is coming_________.

2. Mary (not watch) ____doesn't watch______ television at the moment.

3. I (go) _____go_____ to school by bus every day, but today I (go) _am going_________ to school by bike.

4. _____Does_____ your father (have) ___have_______ dinner at the moment?

5. Look at the sign, you can't (turn) __turn___ right.

6. ___Does_______ Miss Hoa (walk) _______walk___ to school every morning?

7. The students (write) ___are writing_______ the answers on the board now.

8. You must (be) __be________ careful when you cross the road.

P/s : Mk ko chắc lắm đâu , mk ngu tiếng anh lắm !!!!!!!!

1) why didn't you phone me?If I (known)..knew....you were coming,I (meet)...would meet .you at the airport.

2)It's a pity you missed the party.If you (come)...came ...,you(meet)...would meet...my friend from Hungary

3)If I (have)...have ...my phone here with me ,I (be abe).....will be able ....to call a taxi now but I can't afford it.

4)If Mark (train)........trains .........harder ,he (be).....will be ...........a good runner.

5)He (not be)......wouldn't be .......ill today if he (not walk)......didn't walk ............home in the rain last night.

take off / take up/ call in / set off / gets up / switch on / put on / go away / sit down / care about.

1. That was along walk ! I just want to sit down In the comfortable chair now

2. When are they going to take up their journey to India ?

3. My brother never get up before 11 o'clock in the morning

4. We told the dog to go away, but ít stayed with us

5. He failed the exam, but he doesn't care about it

6. Don't forget to call in and see us when you come to our town

7. Aren't you going to put on a clean shirt for the party ?

8. Switch on the radio, please. I want to hear the news

9. Take off your hat when you are in dooors

10. We are going to watch waltz dancing next term

1. That was along walk ! I just want to sit down  In the comfortable chair now

2. When are they going to take up  their journey to India ?

3. My brother never gets up before 11 o'clock in the morning

4. We told the dog to go away, but ít stayed with us

5. He failed the exam, but he doesn't care about it

6. Don't forget to call in and see us when you come to our town

7. Aren't you going to put on a clean shirt for the party ?

8. .Switch on the radio, please. I want to hear the news

9 Take off your hat when you are in dooors

10. We are going to watch waltz dancing next term