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Bài 1 Match. Circle must or mustn't
1. I have a toothache.
=> D. You must/must not go to the dentist.
2. He's sick. He feels cold.
=> A. He must / must not stay in bed.
3. She has sore eyes.
=> C. She must/must not look at her tablet at night.
4. We have stomachaches.
=> E. You must / must not eat any more pancakes!
5. I have a cold.
=> F. You must / must not have a bowl of Grandma's chicken soup.
6. She has an earache.
=> B. She must/must not go to the doctor and get some medicine.
1. Our class has forty students.
2. How much do the blue rackets cost?
3. We usually go to school by riding.
4. What about singing an English song?
A.
41. No, she didn't go to school last Sunday.
42. She bought some gifts and flowers for her friend.
B.
3. False 4. False
1. Mai brushes her teeth every morning.
2. We visited President Ho Chi Minh's mausoleum last week.
3. You mustn't eat food in the classroom.
4. My friends are fond of having a picnic together.
1. B. He is fixing your car at present.
2. A. Physics is my favourite subject at school.
3. A. Instead of buying a new dress, she'll have her old one repaired.
4. D. When I grow up, I would like to be an architect.
1. C. some
2. B. to be
3. A. How often
4. A. get
5. D. but
6. A. Yes, I'd love to.
7. D. at
8. C. more expensive
1. C. Robot is the name given to any machine
2. D. It is possible to build a robot in the shape of a person
3. A. Serious research began on robots in the 1950s and 1960s in several countries
4. B. Robots can function by themselves
5. E. There are several important differences between robots and regular machines.