1.
do they?
do they?
do they?
don't they?
does she?
has he?
musn't she?
hasn't she?
weren't they?
was it?
wasn't it?
1. have been boiling
2. has been waiting
3. has been sending
4. have been trying
5. have been learning
6. has been drilling
7. has been playing
8. have been listening
9. has not been taking
10. have been saving
1. и 2. уже решены;
3. She has to answer all the phone calls at work.
4. Do you have to read all these books for the exam?
5. I have to decide which job I want before the end of the week.
6. You don't have to shout - I can hear you.
7. Has the hotel staff to sleep in the hotel?
8. We don't have to take the bus into town, We can walk.
9. She has to open the shop at 9 o'clock every morning.
10. You have to talk quietly in the library.
11. Do I have to turn right at the traffic lights to get to the hospital?
12. You don't have to explain it to me. I understand the problem.
13. We have to stop talking when the lesson starts.
14. Has your little sister to come to town with us? Yes, she does. I'm looking after her today.
15. You don't have to send the present by post. I will see him tomorrow and I can give it to him.
Объяснение:
1.
1. Dreams up
2. rejected
3. long
4. achieve
5. attend
2.
1. He will go to University, if he passes his exams.
2. If I were you, I would revise Grammar every day.
3. If Jane misses a bus, she will take a taxi.
4. If he had read the book, he wrote a composition.
5. I would cook dinner, if I had come earlier.
6. If I pass my exams. I will go to university.
7. If you hadn’t helped me, I don’t know what I would do.
8. If I wouldn’t be ready for the exams, would I be panicking like this?
9. I wish I would go to college, but my parents couldn’t afford to pay for me.
10. Bill wishes he gets better exams results. But he didn’t study hard enough.
3.
1. If you carry on staying out late, you will be exhausted.
2. My brother carried off first prize in the sports competition.
3. He carries out any task he is asked to do.
4. Your friendship carried me through a difficult time in my life.
4.
1. Sam is doing research into cultural differences.
2. I graduated from University 5 years ago.
3. Students must never cheat in an exam.
4. My sister is succeeded in becoming a professional dancer.
5. Sue wants to finish school and start earning money.
Объяснение:
quantifier
Объяснение:
на фотке сверху