4. You shouldn’t eat more sweets because you may have a toothache.

             You should .....eat  less sweets because you may have a toothache...................................................................................(less)

5. If you want to be fit and healthy, you should eat less junk food.

             If you .want to be fit and healthy, you should eat more vegetables...........................................................................(more vegetables)

a/ You shouldn't make a lot of noise.

b/ You shouldn't eat so many sweet things.

c/ You mustn't write on the walls or desks in your classroom.

d/ You must wear uniform in school.

I.Sắp xếp lại câu sao cho nghĩa không đổi

1. we should not eat more junk food

\(\Rightarrow We\) should not eat too much junk food...........................

2.Children do more active than adults because they do more exercises

\(\Rightarrow\) Children do more exercise than adults ........BECAUSE THEY ARE ACTIVE..............

II. Dựa vào từ gợi ý,sắp xếp lại các câu sau.

1. she/think/making models/creative

SHE THINKS MAKING MODELS IS CREATIVE.

2.Vegetables/play/important/role/our meal

VEGETABLES PLAY AN IMPORTANT ROLE IN OUR MEAL.

3. It/be harmful/our/body /if/we/eat/lot/junk food

IT WILL BE HARMFUL TO OUR BODY IF WE EAT A LOTS OF JUNK FOOD.

4. we/should/eat plenty/fruits/because/they/be/good/our health

WE SHOULD EAT A PLENTY OF FRUITS BECAUSE THEY ARE GOOD FOR OUR HEALTH.

IV.Underline the correct answers.

1.  Children (should/ shouldn’t) listen to their parents.

2.  She looks tired. She (should/ shouldn’t) work so late.

3.  Children (should/ shouldn’t) be rude to our elders.

4.  Pupils(should/ shouldn’t) pay attention in the class.

5.  Students in Vietnam (should/ shouldn’t) use their mobile phone in the exam.

6.  My brother (should/ shouldn’t) eat so many sweets. It’s not good for his teeth.

7.  Children (should/ shouldn’t) spend so much time watching TV.

8.  He is overweight. He (should/ shouldn’t) go on a diet.

9.  You  (should/ shouldn’t) never speak to your father like this.

10. My tooth really hurt!’‘I think you (shouldn’t/  should) go tothe dentist’s.’

1.  Children (should/ shouldn’t) listen to their parents.

2.  She looks tired. She (should/ shouldn’t) work so late.

3.  Children (should/ shouldn’t) be rude to our elders.

4.  Pupils(should/ shouldn’t) pay attention in the class.

5.  Students in Vietnam (should/ shouldn’t) use their mobile phone in the exam.

6.  My brother (should/ shouldn’t) eat so many sweets. It’s not good for his teeth.

7.  Children (should/ shouldn’t) spend so much time watching TV.

8.  He is overweight. He (should/ shouldn’t) go on a diet.

9.  You  (should/ shouldn’t) never speak to your father like this.

10. My tooth really hurt!’‘I think you (shouldn’t/  should) go tothe dentist’s.’

1 should 

2 shouldn't

3 shouldn't 

4 should

5 shouldn't

6 shouldn't

7 shouldn't

8 should

9 should

10 should

1A

2C

3D

4B

Chọn một phương án A, B, C hoặc D có nghĩa không thay đổi so với câu đã cho.

1.   Don’t eat so many lollipops. It’s bad for your teeth.

        A. You shouldn’t eat so many lollipops. It’s bad for your teeth.

        B. You should eat so many lollipops. It’s bad for your teeth.

        C. You shouldn’t to eat so many lollipops. It’s bad for your teeth.

        D. You shouldn’t eat so many lollipops. It’s good for your teeth.

2.   There are 20 classrooms at my school.

       A. My school has 20 classroom.

       B. My school have 20 classrooms.

       C. My school has 20 classrooms.

       D. My school had 20 classrooms.

3.   The table is in front of the television.

       A. The television is opposite the table.

       B. The television is under the table.

       C.  The television is next to the table.

       D.  The television is behind the table

4.   We need to bring some food in order to eat lunch.

       A.  We need to bring food so we can eat the lunch.

       B.  We need to bring some food so we can eat lunch.

       C. We need to bring some food so we cannot eat lunch.

       D. We need to bring any food so we can eat lunch.

Tham khảo:

A healthy lifestyle plays an important role in our daily lives. Actually, a healthy lifestyle includes a balanced diet, regular exercise, and stable relationships.

Firstly, you should eat three meals a day: breakfast, lunch, and dinner. Remember not to skip breakfast because it can help you get through the day. You should also drink a lot of water because it helps your body filter blood well and keep your skin healthy. You should also eat fruits and vegetables. Those food groups contain necessary vitamins. They are good for your digestion.

Secondly, spend at least thirty minutes a day on physical activities. Regular exercise not only improves your health but also prevents some diseases. Besides, it can make you look younger and slimmer. It also helps you reduce stress. Try to exercise every day and never skip exercising for two days in a row.

Thirdly, you should maintain good relationships with people around you: your friends, parents, or neighbors. Thanks to the relationships you hold, you won’t feel lonely or stressed.

In conclusion, keeping fit and staying healthy is an everyday task, starting from the moment we get up to the time we go to bed. Eating sensibly, exercising, and having good relationships will offer you a high-quality life.

Đáp án: A

As= since= because: Bởi vì