1. Service is included in the bill 

2. The book is chosen carefully by Nana 

3. That room isn't used 

4. Fruits are grown in California 

5. Many young people are attracted by these jeans 

6. This road isn't used very often 

7. The dishes are washed in the evening 

1. The watch was bought at the shop 

2. The house was built in 1950 

3. The exercises were done last week 

4. The letters was sent by the pupils the day before yesterday 

5. The lesson was learned 2 weeks ago

II

1. Service is included by the bill

2. The book is chosen carefully by Nana

3. That room isn't used (by us)

4. Fruits are grown in Canifornia (by them)

5. Many young people are attracted by the these jeans

6. This road isn't used very often (by people)

7. The dishes are washed (by me) in the evening

*Cấu trúc câu bị động ở thì hiện tại đơn:

S + is/am/are + Ved/Part participate (quá khứ phân từ) + (by O)