Кому не сложно, прошу помогите решить данное задание:Put the verbs in

Кому не трудно, прошу помогите решить данное задание:
Put the verbs in brackets in the correct tense-form: 1. They (to go) to the Maly Theatre last week. 2. They (to be) to the theatre twice this week. 3. He (to come) home, (to have) a short rest, (to read) an article from the latest magazine and (to begin) to prepare his lessons. 4. When (to return) your friend from the South? She (to return) yesterday. You (to go) to the station to meet her? No, I (can) not. I (to be) too busy. 5. With whom (to discuss) you this question yesterday? 6. I (to see) this film this week and I like it very much. 7. When I (to enter) the kitchen, I (to see) that my mother (to stand) at the table and (to cut) some cabbage. She (to cook) dinner. 8. As soon as I (to hear) a cry I (to run) out of the room and (to see) that the child (to lie) on the ground and (to cry). What (to happen)? (To hurt) you yourself? 9. I (to want) to get tickets to the Bolshoi Theatre. You (to want) to hear the new opera? (Not to hear) you.it yet? 10. What (to go) you to do? Now I (to go) to have a bite. I (to have) not any dinner today. 11. As soon as*I (to see) him, I (to understand) that he (to work) hard. He (to think) of something very important for him and (not to notice) anything. 12. Your brother (to return) from the North? Yes, he (to come) two days ago. 13. (To be) you to the Crimea? When (to be) you there? I (to stay) there for two months in 1979. I (to remember) I (to like) everything there, and most of all I (to like) the sea.