Объяснение:
1.Pupils have to wear uniform
2. Pupils needn't pay for lessons
3. Pupils have to come in time
4. Pupils don't have to take computer to school
5. Pupils have to be polite at school
1. Pupils have to be quiet and listen to their teacher until the lessons are over.
2. Pupils don't have to sit in their classroom during the breaks.
3. Pupils have to go to all the lessons they have in their schedule.
4. Pupils needn't do their homework at school.
5. Pupils have to be on time for their classes.
Task 1
1. The younger generation are obsessed with new technology.
2. Did you see the headlines in today’s newspaper?
3. The weather forecast for tomorrow is predicting heavy rain. Maybe we should cancel our plans for a picnic.
4.Our teacher asked us to write a review of the film, as homework.
5. Tom had his eyes fixed on Nina the whole evening.
6. My brother passed his driving test yesterday.
7. John has a lot of gadgets but his favorite is a laptop.
Task 2
1. The farmers have to work all year round.
2. You must not make noise in hospital.
3. Could I look at your passport?
4. You must not wear jeans at school.
5. You didn't have to drink so much yesterday.
6. You shouldn't eat too much salt and sugar.
7. Do I have to get a visa to Turkey?
8. You needn't complain.
Task 3
1. Take an umbrella. It may rain.
2. You should stop smoking. You know you cannot buy health.
3. You must not read in the dark.
4. The fridge is full, so we needn’t go shopping.
5. I can’t watch this film. It’s too boring.
6. We’ve got a dishwasher, so you needn’t do the washing up.
7. You look very pale, I think you should stay at home.
8. Could you, please, pass me the mustard?
9. What time do we must be at the railway station?
Task 4
1. b)
2. b)
3. a)
Task 5
1. What’s the best way to do better in my exams? - B You could revise more often during the year.
2. How did you do in your maths test? - C Pretty well.
B You could revise more often during the year.
3. I’ll try my best to pass the history test next time. - A That’s the spirit.
4. Why don’t you get a full-time job and go to evening school? - E That’s easier said than done.
5. Tom’s decided to postpone his studies for a year. - D How come?
2. Which instrument did Miles Davis play?
3. Which companies made the first CD?
4. What song do you sing in Britain on New Year’s Eve?
5. Which country won the first World Cup?
6. How many birthdays has the Queen of England got?