Помогите пожалуйста.
- I (to see) you yesterday in the library. What you (to do) there? - I (to read) for the coming exam. I (to sit) for 3 hours there when you (to come) in. - Everything (to read) for the exam now? - Not yet. But I (to do) everything by the beginning of the week.

- You (to look) tired, what’s the matter with you? - I (to run) at the stadium. - You (to train) for a sport competition? - Yes, I (to go) to take part in the competition next month. - Good luck! I think you (to be able) to win the first prize if you (to train) hard.

- What you (to do) in the kitchen all morning? - I (to make) pies. Apple pies (to be) ready, strawberry ones (to bake) now. After all pies (to make) I (to clean) the kitchen. You (to help) me?

- Where you (to carry) your dog? - To the local vet. - What (to happen) to him? - There (to be) something wrong with his ear I’m afraid, he (to scratch) it for some days already! - Never mind, the vet certainly (to prescribe) the right medicine after your dog (to examine)

-I (saw) you yesterday in the library. What were you (doing) there? - I(was reading) for the coming exam. I (had been sitting) for 3 hours there when you (came) in. - Have you read everything for the exam now? - Not yet. But I (shall havedone) everything by the beginning of the week.

- You ( look) tired, what’s the matter with you? - I (have been running) at thestadium. - Are you ( training) for a sport competition? - Yes, I (am going) totake part in the competition next month. - Good luck! I think you (will beable) to win the first prize if you (train) hard.

- What have you (been doing) in the kitchen all morning? - I (have been making) pies. Applepies (are) ready, strawberry ones (are baking/are being baked) now. After all pies (aremade) I (will clean) the kitchen. Will you (help) me?

- Where are you ( carrying) your dog? - To the local vet. - What (has happened)to him? - There (is) something wrong with his ear I’m afraid, he (has beenscratching) it for some days already! - Never mind, the vet will certainly (prescribe) the right medicine after your dog (is examined).