1.He should go to the dentist.

2.When you go out, you should take an umbrella.

3.She shouldn't eat a lot of sweet, because it's not good for her health.

4.He should drink more water in a day.

5.Her children shouldn't play games everytime.

6.Mr. Hung shouldn't drive his car so fast because it's very dangerous.

7.

8.People shouldn't thorw rubbish on streets.

1. he should go to the dentist

2. ...... you should bring an umbrella

3. ......she shouldn't eat a lot of sweet.....

4. he should drink more water

5. her children shouldn't play game everytime

6. mr hung shouldn't drive his car so fast.....

7. we should help the old people to cross the road

8. people shouldn't throw rubbish on streets.

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1. anh ấy nên đi nha sĩ

2. .......bạn nên cầm theo dù

3. cô ấy không nên ăn quá nhiều đồ ngọt

4. anh ấy nên uống nhiều nước hơn

5. con của cô ấy không nên chơi game mọi lúc

6. bác Hung không nên lái xe quá nhanh

7. ta nên giúp những người già qua đường 

8. chúng ta không nên quăng rác ra ngoài đường