Question

B) Fill in the blanks with CAN / CAN’T or MUST / MUSTN’T:



1. She is ill, so she ………………………. see the doctor.

2. It’s raining heavily. You …………………… take your umbrella.

3. We ………………………………. (not / pick) the flowers in the park.

4. Mike is nine months old. He ……………………………… (not / eat) nuts.

5. I am very tall. So I …………………… play basketball.

6. I’m sorry but we …………………………………………. (not / come) to your party tomorrow.

7. You are speaking very quietly. I ………………………………….. (not / understand) you.

8. …………………….. I use your phone?

9. We …………………….. go to the bank today. We haven’t got any money.

10. My hands are dirty. I ……………………….. wash them.

11. It’s late. I …………………………. go now.

12. You ………………….. stop at a red traffic light.

13. You ………………………………….. (not / speed) in the city.

14. Tourists ……………………… take their passports when they go abroad.

15. Footballers …………………………………….. (not / touch) the ball with their hands.

16. ……………………… you play the guitar?

17. I ……………………………………… (not / come) with you now. Because I’m studying my lessons.



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Answer 1

Resposta:

1- must

2- must

3- can't

4- can't

5- can

6- can't

7- can't

8- can

9- must

10- must

11- must

12- must

13- mustn't speed

14- must

15- mustn't touch

16- can

17- can't

Explicação:

can't é usando qual você não pode ou não consegue

must é usado quando o sujeito deve fazer algo

mustn't é usado quando o sujeito não deve

can é usado quando o sujeito pode ou consegue completar a ação mencionada