Change the sentences into passive voice 1 Mary types letters in the office → 2 His father will help you tomorrow → 3 science and technology have completely changed human life → 4 Peter broke this bottle → 5 They are learning English in the room → 6 Nothing can change my mind → 7 No one had told me about it → 8 I don't know her telephone number → 9 My student will bring the children home → 10 They sent me a present last week →

Mk làm zậy, hk bt có đúng hk ⇒ các bn nhớ tham khảo nha.

1. Letters are typed by Mary into the office.

2. You are helped by his father tomorrow.

3. Human life is completely changed by science and technology.

4. Bottle was broken by Peter.

5. English is learned in the room.

6. My mind can be changed by nothing.

7. I have been told about it.

8. Her telephone number is not known by me.

9. The children are brought home by my student.

10. I was sent a present last week