1. Sam speaks French, but he doesn't speak Russian.

2. Ann doesn't like jazz music but she likes pop music.

3. "Does she play the saxophone?" " No, she doesn't."

4. Where do you work?

5. Đề sai

6. What do you have for dinner?

1.Sam speaks French, but he doesn't peak Russian.

2. Ann doesn't like jazz music but she likes pop music.

3. " Does she play the saxophone? " "No, she doesn't ".

4. Where do you work ?

5. He doesn't go to school on Sunday ( Đề đúng : He ... go to school. Bị thừa is )

6. What do you have for dinner ? 

Cấu trúc/ Ngữ pháp

S + V_s/es + something, but + S + do/does + not + V (bare) + something

S + don't/doesn't + V (bare) + something, but S + V_s/es + something