<span>11. I can’t find the house. I should have written down the address.
12. She is very sleepy. She shouldn't have stayed up very late last night.
13. I may go for a walk later. It depends on the weather.
14. The ground is covered with snow. It must have been snowing last night.
15. She must have been in a great hurry to leave for the theater because she left all the dinner dishes on the table.
16. That store has just gone bankrupt. I believe they should have had a
stricter policy about giving people credit.
17. I’m afraid Mr. Smith is deaf. He must be unable to hear what you say.</span>
Ответ:Have to work
Has applied
Hadnt obtained
Had bough
Had eaten
Has spent
Had drawn
Hasn't studied
We havent had
Had driven
Has go
Has closed
Had played
Has changed
Hasn't entered
Объяснение:
Present perfect tense is used to talk about unfinished events that started in the past and continue to the present ,visible result of recently finished acton and life experiences.
Past perfect is usedto describe actions that have been completed before other past actions.It can also describe actions that happened in the distant past
<span>- Did you have a nice weekend?
<span>
- Yes, it was nice. I went to the country with my friends. And you?
- I went to the sea.
- Did you? That's amazing! Did you go sailing?
- Yes. And we are going again next weekend. Would you like to join us?
- With great pleasure. I like fresh sea air.</span></span>
30-thirty, 20-twenty , 50- fifty , 80-eghty
Ответ:
1ex
1c 2d 3b 4a 5e
2ex
1 packet 2 bottle 3 bar 4 loaf 5 piece 6 box 7 jar
3ex
1 some 2 any 3 much 4 some 5 any 6 some 7 much 8 any
4ex
1 is leaving 2 am writing 3 walks 4 is going 5 go 6 are playing
5ex
1 t 2 t 3 f 4 f 5 f 6 t
