It isn’t necessary for you to finish by Saturday.

………You don't have to finish by Saturday.…………………………………………………..

 It isn’t necessary to have any previous experience to apply for the job.

………You don't have to have any previous experience to apply for the job. ……………………………………………………………………………

 It isn’t necessary for us to repay the loan.

……We don't have to repay the loan. ………………………………………………..

 It isn’t necessary for me to explain all the recent absenteeism.

…I don't have to explain all the recent absenteeism.……………………………………………………………………

 It isn’t necessary for you to do the test.

……You don't have to do the test.…………………………………………..

 It will be  necessary for her to give up her job soon.

Soon she……will have to give up her job ………………………………………………

Chắc cậu cũng lên lớp 10 rùi nhỉ, thật buồn khi 1 năm qua không ai giải cho cậu.Chúc cậu năm 2022 vui vẻ nha 

17,It isn’t important for you to finish the work today.

-> You don’t ……have to finish the work today.…………………………………….

18. It isn't important for him to study hard.

-> He doesn't ……have to study hard.………………………………………….

19, It is necessary for you to do homework.

-> You ……have to do homework……………………………..

20. It is important for him to go home early today

-> He …………has to go home early today…………………………………..

21, There are over eight hundred stamps in Tim’s collection.

->  Tim’s collection ……has 800 stamps………………………

22,How old is your father ?

-> What is ……the age of your father………………………………….. ?

23, How high is Big Ben Clock Tower ?

-> What is …the height of Big Ben Clock Tower……………………………..?

24, What is your son’s weight

-> How …heavy is your son………………………… ?

25, How long is the Me Kong river ?

-> What is ……the length of mekong river……………………………………. ?

26,  How wide is the west Lake ?

-> What is ……the width of the West Lake……………………………………………. ?

27,How heavy is the chicken?

-> What is ……the weight of the chicken………………………………….. ?

28, What is your daughter’s age ?

-> How ……old is your daughter…………………………………… ?

Viết lại câu

17,It isn’t important for you to finish the work today.

-> You don’t ……………… have to finish the work today.………………………….

18. It isn't important for him to study hard.

-> He doesn't …………………have to study hard…………………………….

19, It is necessary for you to do homework.

-> You ……………… don't have to do the test …………………..

20. It is important for him to go home early today

-> He ……………………………has to go home early today………………..

21, There are over eight hundred stamps in Tim’s collection.

->  Tim’s collection …… has over eight hundred stamps.………………………

22,How old is your father ?

-> What is ……………the age of your father ?………………………….. ?

23, How high is Big Ben Clock Tower ?

-> What is ………the height of Big Ben Clock Tower ?………………………..?

24, What is your son’s weight

-> How …………heavy is your son………………… ?

25, How long is the Me Kong river ?

-> What is …………… the length of the Mekong River ?……………………………. ?

26,  How wide is the west Lake ?

-> What is …………………  the width of the west Lake ? ………………………………. ?

27,How heavy is the chicken?

-> What is ………………  the weight of the chicken?     ……………………….. ?

28, What is your daughter’s age ?

-> How ……………… old is your daughter?………………………… ?

Write these sentences again using MUST or HAVE TO in place of the words in italics.

Vd: it is necessary FOR YOU TO work hard .

You must (or' have to) work hard

1. It will be necessary FOR YOU TO see a doctor.

=> you must / have to see a doctor

2. Is it necessary FOR YOU TO make so much noise?

=> Do you have to make so much noise ?

3. She said IT WOULD BE NECESSARY FOR US TO stay here.

=> she said we had to stay here

4. IT WAS NECESSARY FOR HIM TO go out last night.

=> he had to go out last night

5. IT IS NECESSARY FOR ME TO have some help.

=> i must have some help

1 I have to finish the letter before midday

2 You mustn't leave the room without permission

3 You don't have to take a thick coat

4 You shouldn't leave a child unsupervised 

5 We had better not ask anyone to lend money on the first day of the lunar month

Viết lại câu sao cho nghĩa không đổi :
1, Nga enjoys listening to traditional stories.
=> Nga is interested in listening to traditional stories
2, It's necessary to resive new words regularly.
=> You need to resive new words regularly
3, It isn't necessary for you to finish the work by Saturday.
=> You don't need to finish the work by Saturday

Viết lại câu sao cho nghĩa không đổi :
1, Nga enjoys listening to traditional stories.
=> Nga is INTERESTED IN LISTENING TO TRADITIONAL STORIES
2, It's necessary to resive new words regularly.
=> You HAVE TO REVISE NEW WORDS REGULARLY
3, It isn't necessary for you to finish the work by Saturday.
=> You don't HAVE TO FINISH THE WORK BY SATURDAY

1. I'm not used to drive on the left

2. You don't have to finish this work today

I'm not used to driving on the left (used to Ving: quen với việc gì)

You don't need to finish the work today

1 I think you ought to give up playing video games (should)                                        

→ I think you should give up playing video games.

2. It's necessary for me to finish the work on time(have to)

 → I have to finish the work on time

3. It wasn't necessary for you to clean that car (have to)

→ You didn't have to clean that car.

4. It was quite unnecessary for you to adopt a green lifestyle. (have to)

→ You didn't have to adopt a green lifestyle.​

5. It was careless of you to leave the windows open last night.(shouldn't)

→ You shouldn't have left the windows open last night.

6. It is advisable for each member in the family to share the housework equally. (Should)

→ Each should share the housework equally.

7. You are required to come back home before 10 p.m. (must)

→ You must come back home before 10 p.m.

8. Lina is advised to prepare carefully in the morning. (should)

→ Linda should prepare carefully in the morning.

9. Tu is responsible for picking up litter. (have to)

→ Tu has to pick up litter.

10. You are required to ask your parents for permission before staying out late. (must)

→ You must ask your parents for permission before staying out late.

11. I think you ought to give up smoking immediately. (should)

→ I think you should give up smoking immediately​​

12. It is not a good idea for me to stay up late. (shouldn't)

→ I shouldn't stay up late.

13. It wasn't necessary for you to send these letters. (have to)

→ You didn't have to send these letters.

14. It was unnesscesary for Tim to finish the work. (have to)

→ Tim didn't have to finish the work.

15. It was careless of you to leave your children alone at home. (shouldn't)

→ You shouldn't have left your children alone at home.

1 I think you ought to give up playing video games (should)                                        

→I think you

2. It's necessary for me to finish the work on time(have to)

 → I

3. It wasn't necessary for you to clean that car (have to)

→You

4. It was quite unnecessary for you to adopt a green lifestyle. (have to)

→You

5. It was careless of you to leave the windows open last night.(shouldn't)

→You

6. It is advisable for each member in the family to share the housework equally. (Should)

→Each

7. You are required to come back home before 10 p.m. (must)

→You

8. Lina is advised to prepare carefully in the morning. (should)

→Linda

9. Tu is responsible for picking up litter. (have to)

→Tu

10. You are required to ask your parents for permission before staying out late. (must)

→You

11. I think you ought to give up smoking immediately. (should)

→I think you

12. It is not a good idea for me to stay up late. (shouldn't)

→ I

13. It wasn't necessary for you to send these letters. (have to)

→You

14. It was unnesscesary for Tim to finish the work. (have to)

→Tim

15. It was careless of you to leave your children alone at home. (shouldn't)

→You

1 I think you ought to give up playing video games (should)                                →I think you should give up playing video games 

2. It's necessary for me to finish the work on time(have to)

 → I have to finish the work on time

3. It wasn't necessary for you to clean that car (have to)

→You didn't have to clean that car

4. It was quite unnecessary for you to adopt a green lifestyle. (have to)

→You didn't have to adopt a green lifestyle

5. It was careless of you to leave the windows open last night.(shouldn't)

→You shouldn't have left the windows open last night

6. It is advisable for each member in the family to share the housework equally. (Should)

→Each member in the family should share the housework equally

7. You are required to come back home before 10 p.m. (must)

→You must come back home before 10pm

8. Lina is advised to prepare carefully in the morning. (should)

→Linda should prepare carefully in the morning

9. Tu is responsible for picking up litter. (have to)

→Tu has to pick up litter

10. You are required to ask your parents for permission before staying out late. (must)

→You must ask your parents for permission before staying out late

11. I think you ought to give up smoking immediately. (should)

→I think you should give up smoking immediately

12. It is not a good idea for me to stay up late. (shouldn't)

→ I shouldn't stay up late

13. It wasn't necessary for you to send these letters. (have to)

→You didn't have to send these letters

14. It was unnesscesary for Tim to finish the work. (have to)

→Tim didn't have to finish the work

15. It was careless of you to leave your children alone at home. (shouldn't)

→You shouldn't have left your children alone at home