Should, outgh to, must, have to. Exercises-3

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Students
Students
 

Should and ought to

    (Someone) should do something = It is a good thing to do or the right thing to do:

Tom should go to bed earlier. He usually goes to bed very late and he’s always tired.

It’s a good film. You should go and see it.

    Shouldn’t (or should not) = It’s not a good thing to do. or it’s not the right thing to do:

Tom shouldn’t go to bed so late.

    Should = ought to.

    Упражнение 1. Поставьте should / should not/ ought to / ought not to.

1. You ______________argue with your father; you___________ obey him.

2. Mothers________________ look after their children.

3. What are you doing here? _____________you be in bed? It is very late.

4. That hat doesn’t suit you; you___________________________ buy it.

5. There are too many accidents. Everyone ___________ be much more careful.

6. The teacher told us that we____________write new words in our notebooks.

7. Tom was often late and his father told him that he _________wake up earlier.

8. She told her children that they__________always say “Please” and Thank you”.

9. The old man’s eyes are weak, and he____________ read without glasses.

10. _______________ I learn the poem by heat?

Must and have to

    Use must when you think it is necessary or very important to do something. Must is present or future:

The windows are very dirty. I must clean them.

It’s a fantastic film. You must see it.

I must go to the bank tomorrow.

    For the past (yesterday/last week etc.) use had to + infinitive I have to do something = it is necessary for me to do it:

I’ll be late for work tomorrow. I have to go to the dentist.

I was late for work yesterday. I had to go to the dentist. 

Students
Students

    Упражнение 1. Поставьте данные ниже глаголы и must / have to в нужной форме так, чтобы глаголы грамматически соответствовали содержанию предложений.

Do read tell speak answer borrow learn work go do

see get study wear walk pay help do buy stop

1. My eyes are not very good. I______________________ glasses.

2. At the end of the course, alt the students __________________ a test.

3. Mary is studying literature. She_______________a lot of books.

4. In many countries men________________________ military service.

5. We did an exam yesterday. We __________________ six questions out of ten.

6. It’s late. I__________________now. I’ll see you tomorrow.

7. It ’ s a fantastic film, you____________________________it..

8. _______ we____________ this rules ourselves?

9. He didn’t understand much English, so I__________________very slowly to him.

10. I’m going to bed early tonight. I______________up early tomorrow morning.

11. I have a big problem. You__________________me.

12. George is not often at home. He____________________a lot in his job.

13. You can’t park here for nothing. You____________________________.

14. __________ Ann_________________you what she was going to do?

15. I went to the supermarket after work because I ____________some food.

16. There will be no buses, as it is too late, so we_____________________home.

17. You_______________________ to drive. It’s very useful.

18. Sarah is a nurse. Sometimes she ________________at weekends.

19. I eat too much chocolate. I really_________________________.

20. I didn’t have any money with me, so I____________________some.

     

Students
Students

 

 

 

Answers

Exercise 1. 1. shouldn’t/ought not to, should/ought to, 2. should/ought to, 3. Shouldn’t, 4. shouldn’t/ought not to, 5. should/ought to, 6. should/ought to, 7. should/ought to, 8. should/ought to, 9. shouldn’t/ought not to, 10. Should.

Exercise 1. 1. have to wear, 2. have to/must do, 3. has to/must read, 4. must/have to do, 5. had to answer, 6. have to/must go, 7. have to/must see, 8. Do we have to/must we study, 9. had to speak, 10. have to/must get, 11. must help, 12. has to/must do, 13. must pay, 14. Did ... have to tell, 15. had to buy, 16. will have to walk, 17. must learn, 18. has to/must work, 19. have to/ must stop, 20. had to borrow.

 



 

 

 
 
 
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