1.      She read books every day.
=> reads

2.      They watches TV in the evening.
=> watch

3.      My teachers goes to school by bike.
=> go

4.      I plays tennis in the afternoon.
=> play

5.      Their students does homework every day.
=> do

6.      He do exercise in the morning.
=> does

7.      My mother cook dinner every day.
=> cooks

8.      We drinks coffee in this park together.
=> drink

9.      Susan work for this school.
=> works

10.  My student live in Tân Bình District.
=> lives

Bài 2: Tìm và sửa lỗi sai trong các câu sau:

1.      She reads books every day.

2.      They watch TV in the evening.

3.      My teachers go to school by bike.

4.      I play tennis in the afternoon.

5.      Their students do homework every day.

6.      He does exercise in the morning.

7.      My mother cooks dinner every day.

8.      We drink coffee in this park together.

9.      Susan works for this school.

10.  My student lives in Tân Bình District.
Cấu trúc: S + Vo/s/es
 * Các chủ từ: I, we, they, you - giữ nguyên V
    Các chủ từ: He, she, it - thêm s hoặc es sau V