1. Would you mind (give)…………….me your pencil?
2. The company (not/pollute )………………the river since five days ago.
3. Hoang is able to (present)……………..in front of a lot of people.
4. Ms. Hang had better (take)……….……….this special pen to Hung’s villa.
5. I learned to play volleyball by (practice)…………………with my older brother.
6. When I was a student, I usually (buy)…………..the robots near the bookstore.
7. My mother (watch)…………………TV with my sister when my father went home.
8. We are happy (cook)……………… tasteful soup together.
9. Before …………..(go) to bed, she often (brush)………….her teeth.
10. Don’t advise me (use)………......my cellphone more often.