Nhớ vote mình 5* nha!

1, letters are typed in the office by Marry

2, I will be helped by his father tomorrow

3, Human life is had change by Science and technology

4, This bottle was broken by Peter

5,English is being learnt in the room

6,My mind can be changed

7,I had been told about it

8, Her telephone number isn't known

9,The children home will be brung 

10, I was sent a present last week

11,We was given more information

12,All the worrkers of the plan was been instructing

13,Tea can't be made with cold water

14,Some of my book has been taken away

15,The meeting will be held before May Day

16,The engine of the car have to be repaired

17,The window is broken and some picture was taken away by the boy

18.A lot of money are spent on advertising every day

19,A story is going to be told by the teacher

20.A cake is being cut with a sharp knife by Marry

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