1 mustn't

2 has to

3 have to

4 don't have to

5 has to

         1.            Hoàn thành các câu dưới đây với thể khẳng định hoặc phủ định của “must”, “have to”, “has to”.

              1.1.        Students………mustn't……...look at their notes while they are taking the exam.

              1.2.        My mother has a terrible headache so she………… has to…...stop working today.

              1.3.        There is an accident and the traffic is blocked. We………… have to…...to stay here for a while.

              1.4.        You………don't have to……...do that, Mary. I'll do it later.

              1.5.        He…………must…...wait in line like anyone else.

1 put

2 didn't disturb

3 didn't hold

4 decided

5 didn't sleep

6 didn't like

7 didn't cost

8 didn't have

9 was

10 stayed

1, I go to library everyday

2, We go to school everyday

3,They don't stay up late at night

4,He doesn't go to the club

5,She works in a hospital

6,Does your mother work very hard ?

7,Does your mother go to the stadium every afternoon

Chúc bạn học tốt

1. It was freezing outside, so I ______put_____ on my coat.

2. My mother was very busy yesterday, so I _____helped______ her.

3. Yesterday was Mary’s birthday but she ______didn't_____ a party.

4. We were exhausted, so we ______had_____ to leave the party early.

5. The bed was very uncomfortable. Tim _____didn't sleep______ well.

6. The musical wasn’t very good. I ______didn't listen_____ it much.

7. The restaurant wasn’t very expensive. It ______didn't cost_____ much to have dinner there.

8. I had to look after my little sister yesterday, so I  _____didn't have______ time to call you.

9. It _____didn't______ hard to lift the boxes. They weren’t very heavy.

10. It was raining heavily, so I _____came______ in.

1 put

2 didn't disturb

3 didn't have

4 decided

5 didn't sleep

6 liked

7 didn't cost

8 didn't have

9 wasn't

10 stayed

1, put

2, didn't disturb

3, didn't have

4, decided

5, didn't sleep

6, liked

7, didn't cost

8, didn't have

9, wasn't

10, stayed

Viết các câu sau ở thể khẳng định (+), thể phủ định (-), thể nghi vấn (?) ở thì hiện tại hoàn thành.

1.       (+) I have finished my homework.

(-) ____I haven't finished my homework.

(?) _____Have you finished your homework?

2.       (+) ___My uncle has been to Singapore before_____________________________________________________________.

(-) My uncle hasn’t been to Singapore before.

(?) ______Has your uncle been to Singapore before__________________________________________________________?

3.       (+) _______They have found their keys_________________________________________________________.

(-) ______They haven't found their keys__________________________________________________________.

(?) Have they found their keys?

4.       (+) Jim has just played video games with his brother.

(-) ________Jim hasn't just played video games with his brother________________________________________________________.

(?) ________Has Jim played video games with his brother________________________________________________________?

5.       (+) ______My grandmother has visited me since_November_________________________________________________________.

(-) My grandmother hasn’t visited me since November.

(?) ________Has your grandmother visited you since November________________________________________________________?

6.       (+) ____My sister has studied Medicine for 2 years ____________________________________________________________.

(-) _______My sister hasn't studied Medicine for 2 years_________________________________________________________.

(?) Has your sister studied Medicine for 2 years?

7.       (+) It has been long since our last encounter.

(-) _________It hasn't been long since our last encounter_______________________________________________________.

(?) _______Has it been long since our last encounter_________________________________________________________?

8.       (+) ______We have graduated yet__________________________________________________________.

(-) We haven’t graduated yet.

(?) _____Have you graduated yet___________________________________________________________?

Dựa vào những từ cho sẵn, hãy viết thành những câu hoàn chỉnh.

1. I  think I have heard.that song before

________________________________________________________________.

2. They have not come yet

________________________________________________________________.

3. Jim has  already invited Shirley in his party.

________________________________________________________________.

4. John and Julie have had their house.for about two years.

________________________________________________________________.

5. She has not taken her driving test yet.

________________________________________________________________.

6. Maryhas  been a translator since she left university.

________________________________________________________________.

7.Have  You ridden your new car yet?

________________________________________________________________?

8.Has Paul ever met a famous person?

________________________________________________________________?

9. Up to now Peter has.received 5 awards.

________________________________________________________________.

10. It is since we last talked.

________________________________________________________________.

Câu cuối:

 It has been ages since we last talked.

1.       (+) I have finished my homework.

(-) _________I have not finished my homework._______________________________________________________.

(?) _____Have you finished your homework___________________________________________________________?

2.       (+) ____My uncle has been to Singapore before____________________________________________________________.

(-) My uncle hasn’t been to Singapore before.

(?) ____Has your uncle been to Singapore before____________________________________________________________?

3.       (+) ___They have not found their keys_____________________________________________________________.

(-) ________They have not found their keys________________________________________________________.

(?) Have they found their keys?

4.       (+) Jim has just played video games with his brother.

(-) _______Jim has not played video games with his brother_________________________________________________________.

(?) _______Has Jim plaed video games with his brother_________________________________________________________?

Sử dụng dạng khẳng định hoặc phủ định của trợ động từ “must” hoặc “have to” để điền vào chỗ trống

1. Brilliant! I ……don't have to…… study tonight because I’ve finished my exams.

2. You ……must not……… use a mobile phone on a plane.

3. You can go out, but you ………have to…… be home by midnight.

4. Jo … doesn't have to… go to school by bus. She lives nearby.

5. We …… don't have to…… cook tonight. We can get a pizza.

6. She …… doesn't have to……… get up early. She’s on holiday.

7. You ……have to……… study harder or you are going to fail.

8. You ……must not………… drive faster than 120 km/h on the motorway

1. “I am chatting with my American pen pal now,” Peter said.

-> Peter said he was chatting with his American pen pal then.
2. “My brother doesn’t learn hard enough,” she said.

-> She said her brother didn't learn hard enough.
3. “I am reading a novel by Charles Dickens,” she said.

-> She said she was reading a novel by Charles Dickens.
4. “Trung plays the piano beautifully,” they said.

-> They said he played the piano beautifully.
5. “I must clean the floor now,” she said to me.

-> She asked me she must clean the floor then.
6. “My brother doesn’t like listening to Rock music,” she said.

-> She said her brother didn't like listening to Rock music.
7. “Our teacher can speak three languages fluently,” they said.

-> They said their teacher could speak three languages fluently.
8. “We’re very proud of our school uniform,” said the girls.

-> The girls said they was very proud of their school uniform.
9. “My daughter will take the English exam at the language centretomorrow,” the woman said.

-> The woman said her daughter would take the English exam at the language centre the following day.
10. “There is an interesting movie on TV tonight,” Hoa said to me.

-> Hoa asked me there was an interesting movie on TV that night.
11. “Mom, my friends are going to visit me this weekend,” she said.

-> She said Mom, her friends were going to visit her that weekend.
12. “My grandmother is watching the weather forecast now", Minh said.

-> Minh said his grandmother was watching the weather forecast then.
13. "We will visit Nguyen Du memorial next Sunday", their monitor said.

-> Their monitor said they would visit Nguyen Du memorial the following Sunday.
14. “I’m having a wonderful time with my friends here,” Mary said to her parents.

-> Mary asked her parents she was having a wonderful time with her friends there.
15. “The students should not wear casual clothes at school,” a journalist said.

-> A journalist said the students should not wear casual clothes at school.
16. “I would like to go abroad for study when I finish this course,” Nam said.

-> Nam said he would like to go aboard for study when he finished that course.

17."Many people don't believe in the eristence of the UFOs,"they said

->They said they didn't believe in the existence of the UFOs.

18. “We will collect the garbage around the school yard, ” our teacher said to us.

->Our teacher said to us we would collect the garbage around the school yard​.

19.  “Wearing the ao dai makes you look more graceful," my friend said.

->My friend said that wearing the Ao dai makes me look more graceful.

20. “We will not wait for you if you come late tomorrow morning," they said.

->They said they wouldn't wait for me is I came late the next day.