Điền “ could” hoặc “couldn’t” vào chỗ trông trong các cấu sau.

1. When I was young, I _______play the guitar: it was too difficult for me!

2. Her grandmother was bilingual: she _______ speak both English and Spanish.

3. Yesterday, Peter ________ do that exercise alone. So, he called me for help.

4. In 1950, people ________ use mobile phones.

5. When his mother was young, she ________ skate but she can’t do it any longer.

6. We ________ open the door: it was locked from the inside!

7. In 1990, people ________ watch TV.

8. Mary’s grandfather ________ play chess and he was the best!

9. In1945, people ________ play video games.

10. But the ________ play chess!

11. Peter ________ play tennis last Monday: he had broken his arm!

12. When Ann was teenager, she ________ watch a horror film: it was too frightening for her!

13. Last Sunday, we ________ take any photos in the museum: it was forbidden.

14. Mozart ________ play the piano when he was 5.

Khoanh vào câu trả lời đúng.

1. I (can/can’t) speak French. I picked it up while I was in France.

2. I (can/can’t) come to the party. I am really busy.

3. We (can/can’t) hear you. The music is so loud.

4. Where are my keys? I (can/can’t) find them.

5. I (can/can’t) believe it . We won two million dollars.

6. We (can/can’t) meet tomorrow if you want.

7. (Can/Can’t) make me a cup of tea, please?

8. He (can/can’t) jump. His leg hurt so much.

9. llllterrate people (can/can’t) read and write.

10. Fish (can/can’t) swim.

Sắp xếp các từ sau để tạo thành câu hoàn chỉnh.

1. you/ can/ play/ the/ violin/ ?/

___________________________________

2. draw/ they/ can’t/ well/.

___________________________________

3. play/ I/ basketball/ I/ can/.

___________________________________

4. we/ can/ come/ house/ to/ your/?

___________________________________

5. she/ sleep/ can’t/

___________________________________

6. you/ cook/ can/?

___________________________________

7. watch/ can/ television/ I/ ?/

___________________________________

I’ve never been able to eat breakfast in the mornings. I ___ talk to anyone either!

​A. can​​B. can’t

I have a special talent, I ____ touch my nose with my tongue ____ you?

​A. can/can​ B. can’t/can’t

1. If you (send) ___________ this letter now, she (receive) ______________ it tomorrow.

2. If I (do) ______________ this test, I (improve) _______________ my English.

3. If I (find) _____________ your ring, I (give) _____________ it back to you.

4. Peggy (go) ____________ shopping if she ( have) _____________ time in the afternoon.

5. Simon (go) _____________ to London next week if he (get) ___________ a cheap flight.

6. If her boyfriend (phone/not) ____________ today, she (leave) _________ him.

7. If they (study/not) ______________harder, they (pass/not) ______________ the exam.

8. If it (rain) _____________ tomorrow, I (have to/ not)_____________ water plants.

9. You (be able/ not) ___________ to sleep if you (watch) ___________ this scary film.

10. Susan (can/move/not) _______________ into the new house if it (be/not) ____________ ready on time.

11. If I (study) ___________, I (pass) ____________ the exams.

12. If the sun (shine) ____________, we (walk) ______________ into town.

13. If he (have) ___________ a temperature, he (see) __________ the doctor.

14. If my friends (come) ____________, I (be) ___________ very happy.

15. IF she (earn) ___________ a lot of money, she (fly) ___________ to New York.

16. If we (travel) ____________ to London, we (visit) ____________ the museums.

17. If you (wear) ____________ sandals in the mountains, you (slip) ____________ on the rocks.

18. If Rita (forget) _____________ her homework, the teacher (give) _________ her low mark.

19. If they (go) _____________ to the disco, they (listen) ____________ to loud music.

20. If you (wait) ___________ a minute, I (ask) ___________ my parents.