1. True or false

1. F

2. T

3. T

4. F

5. F

6. T

7. T

8. T

9. T

10. F

2.

1. have (Я никогда не разговаривал с англичанином)

2. have (Братья Кейт уже перевели эту статью?)

3. have (Мои родители только что ушли в театр)

4. Чью книгу ты взял?

5. Кто сегодня прислал телеграмму на его день рождения?

3.

1. have answered

2. have

3. have listened

4. have spent

4.

1. Who hasn't come yet?

2. A pupil has taken books from the library today

3. Have been they to Canada this year?

4. The postman has just bought the newspaper

5.

1. just

2. yet

3. already

4. ever, already

6.

1. No, my friend has never been to the UK

2. I just answered a question

3. I have taken my friend's book lately

4. My dad has just watched video film

5.  Yes, these boys have swum in the pool this morning