Поставьте в Simple, Perfect, Continious

1. When I (to come) to Peter's house last Sunday, he (to read) a new book.
2. By the fifteenth of January the students (to pass) all the examinations.
3. You always (to spend) summer at the seaside?
4. What you (to do) here? - I (to prepare) for my report.
5. You (to go) for a walk with me? - I (to be) sorry, I can't. I (to do) my homework. I (not yet to write) the English exercise
6. If you (to wait) for me, I (to go)with you in half an hour. I (to want) to go for a walk very much because I (not to go) for a walk yesterday.
You (to go) to the library tomorrow? -No, I already (to be) to the library this week I (to be) there on Monday. As a rule, L (to go) to the library every Wednesday. But yesterday I (not to go) there, because I (not to read) book.

1. When I came to Peter's house last Sunday, he was reading a new book.

2. By the fifteenth of January the students will have passed/had passed all the examinations. - it's up to what you want to say

3. Do you always spend summer at the seaside?

4. What are you doin here? - I am preparing for my report.

5. Will you go for a walk with me? - I am sorry, I can't. I am doing my homework. I havent written the English exercise yet

6. If you wait for me, I will go with you in half an hour. I want to go for a walk very much because I didn't go for a walk yesterday.

Are you going to the library tomorrow?

- No, I have already been to the library this week I was  there on Monday. As a rule, I go to the library every Wednesday. But yesterday I didn't go there, because I hadn't read the book

(if you haven't learnt past perfect, use: didn't read)