1. Lan plays the violin in the school’s => school orchestra. 

2. The magazines on this rack is => are in English. 

3. After the first two lessons we have a twenty- minutes => minute break.

4. After our vacation in Ha Long Bay we returned to => trống home by bus. 

5. We are happy hearing => to hear that you’ve passed the final exams. 

6. How many times in => trống a day do you brush your teeth? 

7. The dirt on vegetables can cause => make you sick. 

8. She bought some souvernirs from the shop and so was => did I. 

9. Scientists say that the => trống life started in the ocean. 

10. Indonesia is one of the strongest country => countries in badminton. 

V. Mỗi câu sau có 01 lỗi sai. Gạch chân và sửa sang phần ghi số:

1. Lan plays the violin in the school’s orchestra.                               ___school’s -> school_________

2. The magazines on this rack is in English.                                       _in -> at___________

3. After the first two lessons we have a twenty- minutes break.         __minutes -> minute__________

4. After our vacation in Ha Long Bay we returned to home by bus.   ___to -> go_________

6. How many times in a day do you brush your teeth?                       ___many -> much_________

9. Scientists say that the life started in the ocean.                               __say -> said__________

10. Indonesia is one of the strongest country in badminton.              ___strongest -> most stronge_________