Поставьте глаголы в скобках в Present Perfect Tense. 1. He (not answer) my letter yet. 2. You ever (eat) caviar? 3. She already (become) a student. 4. They (travel) all over the world. 5. How long you (be) here? 6. I saw her in May but I (not see) her this month. 7. My friend (buy) a new car. 8. I (lose) my gloves. 9. I never (ride) a camel. 10. They never (behave) like this before.

1. hasn't answered

2. have you ever eaten

3. has already become

4. have travelled

5. have you been

6. haven't seen

7. has bought

8. have lost

9. have never ridden

10. have never behaved