1. This cake is made by Jane. ( make)

2. My phone was bought by my mother. ( buy)

3. The ring isn’t made of diamond . ( make)

4. The milk was drunk by one of my cats ( drink)

5. Your car was parked next to hers . ( park)

6. This hole was digged by a mouse. ( dig)

7. Tim is taken to school by his father. ( take)

8. They are invited to the prom. ( invite)

9. He is engaged as am assistant. ( engage)

10. The chores are always done by my mother. (do)

11. All the exam paper are marked by my teacher. ( mark)

12. I wasn’t expected to be the winner. ( expect)

13. The cat is fed by jane everyday. ( feed)

14. My little is .looked after by my grandmother. ( look after)

15. This car isn’t driven by me . ( drive)

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* Giải thích:

- Đây là các câu bị động

- Cấu trúc chung: 

Câu chủ động: S + V - chia theo thì + O + .....

Câu bị động: O + tobe (chia theo thì của V trên câu chủ động) + V-PII + by S

♪ⓎⒶⓃⒼⓎⒶⓃⒼ︵²ᵏ⁷

$\text{1. Made}$

$\text{2. Bought}$

$\text{3. Made}$

$\text{4. Drunk}$

$\text{5. Parked}$

$\text{6. Dug}$

$\text{7. Taken}$

$\text{8. Invited}$

$\text{9. Engaged}$

$\text{10. Done}$

$\text{11. Marked}$

$\text{12. Expected}$

$\text{13. Fed}$

$\text{14. Looked after}$

$\text{15. Driven}$

`->` Tất cả đều là câu bị động.

`=>`

`-` Câu bị động thì hiện tại đơn:

S + is/ am/ are + VptII + (by O)

`-` Câu bị động thì quá khứ đơn:

S + was/ were + VptII + (by O)