1. They (not be) ………………………….interested in the topic yesterday.

2. My father (not buy) ………………………….anything for my birthday.

3. Tung (not prepare) ………………………….for his coming test.

4. They (not visit) ………………………….their parents very often.

5. Peter (not miss) …………………his friends when moving to new school.

6. My family (not leave) ………………………….the house.

7. Anna (not give) ………………………….me her address.

8. He (not take) ………………………….his camera.

9. The teacher (not teach) ………………………….us last month.

10. The traffic (not be) ………………………….too busy last year.

Exercise 3: Fill “a/ an/ some/any” in the blankets to complete the sentences

1. My teacher tells us to do _________ exercises.

2. Would you like_________ tea?

3. Are you afraid of _______ big dog?

4. They should buy______ new car.

5. There are_________ workers in the factories now.

6. My brother doesn’t eat_________ vegetables.

7. Do you have _______ umbrella?

8. I’d like _____ apple and ______ banana, please.

9. You should try_________Japanese traditional dishes when you visit Japan.

10. I want_________ bread and butter.