Помогите с тестом пожалуйста!!!!
Use the correct tense-forms of the verbs in brackets.
1. Please, be quiet.I (to try) to concentrate.
2. My children (to study) English since last year.
3. I'll be surprised if you (to pass) your examinations.
4. What a boring film!It's the most boring film I ever (to see)
5. Tom usually (to go) out in the evening. Yesterday evening he (to stay) last at home.
6. I (to finish) my work for the day and now I (to rest) quietly in my armchair
7. Would you like a cigarette?-No, thanks, i (not to smoke).