hơi mờ mn cố nhìn nha.

1. You shouldn't study so hard. Have a holiday.
2. I enjoyed that play. We should go to the theatre more often.
3. You shouldn't park here. It's not allowed.
4. What should you cook for breakfast this morning?
5. You should wear a raincoat. It's raining outside.
6. We should arrive at the airport two hours before the flight.
7. Do you think I should apply for this post?
8. What do you think I should write in this space on the form?
9. I shouldn't eat any more cake. I've already eaten too much.
10. This food is awful. What should we complain to the manager?
11. Which dress do you think I should buy?

Exercise 4:
1. A
2. F
3. D
4. E
5. B
6. C

Exercise 5:
1. It's cold. You should wear a cardigan.
2. She's always tired. She should go to bed late every night.
3. You should eat some fruit or vegetables every day.