Ответы
1. The kitten is hiding under the chair now. (Present Continuous, Active Voice)
2. He never does good to people. (Present Simple, Active Voice)
3. I was talking with Sam when I saw you. (Past Continuous, Active Voice)
4. I didn't buy clothes at the shop yesterday. (Past Simple, Active Voice)
5. They will have made dinner by that time. (Future Perfect, Passive Voice)
6. I would like to begin a new life. (Infinitive, Active Voice)
7. Oh! She has broken her leg. (Present Perfect, Active Voice)
8. He began doing his homework two hours ago. (Past Simple, Active Voice)
9. The train couldn't stop because it was traveling too fast at the time. (Past Continuous, Active Voice)
10. He was walking to the station when it started raining. (Past Continuous, Active Voice)
11. This machine must be cleaned every time you use it. (Passive Voice)
12. I am sure they will not build the cottage next month. (Future Simple, Active Voice)
13. He always keeps money in the bank. (Present Simple, Active Voice)
14. A lot of money is spent on food every day. (Present Simple, Passive Voice)
15. Look! The dog is swimming in the pond. (Present Continuous, Active Voice)