ПОМАГИТЕ или Past Simple. 1. You (to change) so much. Anything (to happen)? 2. You (to read) all the books on this shelf? 3. I (not to see) my cousin since last year. 4. You (to see) Nick today? — Yes, I …. I (to see) him at the institute. 5. My watch (to stop). There (to be) something wrong with it. 6. Why you (to put) these things in the wrong place? 7. Why you (to leave) the door open? You will catch cold sitting in the draught. 8. What you (to do) here at such a late hour? You (to write) your essay? — No, I (to write) it already. I (to work) on my report. — And when you (to write) your essay? — I (to finish) it two days ago.

ты не дал

1)are changed

2)are reading

3)don't seen

1. You change so much. Was anything going to happen? 2. Do you read all the books on this shelf? 3. I have not seen my cousin since last year. 4. Have you seen Nick today? - Yes I …. I saw him at the institute. 5. My watch has stopped. Something is wrong with this. 6. Why did you put these things in the wrong place? 7. Why did you leave the door open? You will catch a cold while sitting in a draft. 8. What are you going to do here at this late hour? Have you written your essay? - No, I wrote it already. I was working on my report. - When will you write your essay? - I finished this two days ago.

Объяснение:

Вроде так.