ex 7 bạn làm đúng rồi nè

còn ex8 câu 1 bạn làm đúng rồi

2. That fence ought to be painted.

3. Tomatoes should be planted in spring.

4. Helen's exercises must be finished by 9.00

5 Our Spanish pronunciation should be improved as soon as possible.

6 A new place of worship is going to be built in this school.

7 That house should be bought immediately by him.

8 The report won't be done by the clerk

9 Chess could be played by him when he was young.

10 This room may be used for the meeting place.

6. A new place of worship were going to build in this school

7. That house should be brought immediately

8. The report would not be done by the clock

9. He could be played chess whẹn was young

10. This tóm may be used for the meeting place