1 A: Would you mind if we joined your
guided tour?
B: I'm sorry, but have to book in
advance.
2 A: Should/May I use your phone?
B: Certainly. Here you are.
3 A: Excuse me, I can't understand
what it says here.
B: I'll help you.
4 A: I'm thinking of visiting Nur-Sultan.
B: You should definitely do that. It's
an amazing city.
5 A: Is Dad home yet?
B: No, he said he might not
back until late tonight.
6 A: Do you need any help?
B: Yes. Can you help me carry the
suitcases to the car?
7 A: Your great-grandfather travelled all over
the world.
B: Yes. Mum told me he could speak
five languages.
Объяснение:
at, in, on, from … till, since, by, for:
1. We have been friends in… childhood.
2. She will be at the Institute from… 10 a.m. to… 3 p.m.
3. She has lived in St. Petersburg since… 1970.
4. I shall read this book at… the end of the week.
5. I haven’t spoken to him for… 2 months.
6. Do you think he is going to stay for… ever?
7. He bought the car in… August.
8. He never comes to class in/on… time.
9. She arrived at… five o’clock in a taxi.
10. Every morning I get on the bus at… 8.30.
11. I won’t be back for… several hours. You should eat without me.
12. Everyone finished dinner at… seven o’clock.
13. Will you lend me your pen for… a minute?
14. I have known Dan for... many years.
15. I have been working on this for… two hours.
16. He gets up at… seven o’clock in… the morning and goes to bed at… eleven.
17. His office hours are from… ten till… six.
18. The train will leave … two minutes.
19. I was not there last summer.
20. Can you meet me on… Friday afternoon?
21. She always visits me on… Sundays.
22. It’s very cool here in… the evening.
23. I met her in… 1982.
24. She got many nice presents for… her birthday.
25. They may stay in Europe for… several months.
