X. Mỗi câu sau có một lỗi sai. Hãy tìm và sửa các lỗi đó:

1. don't → didn't

2. are → were 

3. take → to take 

4. after → in

5. stay → to stay

6. having headache → having a headache

7. wait → to wait

8. at → with

XI. Viết lại các câu sau bắt đầu bằng những từ gọi ý sao cho nghĩa không đổi:

1. I am one meter and 50 centimeters tall.

2. Nam's height is one meter forty-five centimeters.

3. How heavy are you?

4. Don't forget to have a medical check-up every six months.

5. What is your father's weight?

X.
1. don't => didn't
2. are => were
3. take => to take
4. ФKo sai nên ko cần sửa nha
5. stay => to stay
6.  headache=> a headache
7. wait => to wait
8. at =>with
XI.
1. I'm one meter and 50 centimeters tall.
2. Nam's height is one meter forty-five centimeters.
3. How heavy are you?
4. Don't forget to have a medical check-up every six months.
5. What is your father's weight?