`11`. Have the Christmas cards been sent to your family?

`12`. Alice was appointed secretary for the meeting by the committee.

`13`. The broken cup is hidden in the drawer.

`14`. This room is kept tidy all the time.

`15`. The party was all voted a great success.

`16`. Ann was given some bananas and some flowers.

`17`. The fridge was moved into the living room.

`18`. Some cups of tea were bought to the visitors in the next room.

`19`. The new project is found worthless.

`20`. The note wasn't taken to the manager by the secretary.

Công thức câu bị động: S + to be + PII/Ved + (by + O)

Công thức cụ thể từng thì (ảnh):

1. Have the Christmas cards been sent to your family?

2. Alice secretary was appointed for the meeting by the committee

3. The broken cup is hidden in the drawer

4. This room is kept tidy all the time

5. The party was all voted a great success

6. Ann was given some bananas and some flowers

7. The fridge was moved into the living room

8. Some cups of tea were bought to the visitors in the next room

9. The new project is found worthless

10. The note wasn't taken to the manager by the secretary

(xin hay nhất + 5sao)

Chúc bạn học tốt!!!

`@Nhi`