our letter must be sent tomorrow.this book should be read at the weekend .this money should be returned.he needs to call tomorrow .he may not be invited to a party.they must be informed.
ответ:
объяснение:
1) partial automation
2) simple repetitive operations are regulated by automatic controls
3) by a human operator
4) the electric time switch
5) the frequency and the duration of repetitive operations
6) to control the operational period of equipment
7) control the sequence of several operations
8) to detect the presence or absence of material on title pressure plate of the switch which will open or close a circuit, to turn off a conveying system after a feeder or a bin has been filled, to start the conveying system and feed preparation equipment when the feeder or bin is emptied
i. 1. many people speak english.
2. there is not much sunshine here in winter.
3. mike, you watch tv too much.
4. lucy has many pairs of shoes.
5. chris does not speak much.
6. she hasn't got many friends.
7. there are many cars in the street.
8. roy drinks too much coffee.
9. we enjoyed the party very much.
10. alice does not wear much jewelry.
11. mum put much oil in the salad.
12. do you read much?
13. don't drink so much alcohol!
14. he bought many presents for her.
15. they do not have much work to do.
ii. 1. there is not much milk in the glass.
2. i enjoyed the film very much.
3. many students pass their exams well.
4. i will write you many letters.
5. he never eats much meat.
6. anna has many new photos.
7. how much money do you have?
8. we bought many books yesterday.
9. there's too much light in here.
10. you make many mistakes in dictations.
11. the child ate too many sweets.
12. she has much free time.
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Перевод на с модальных глаголов can should must may
our letter must be sent tomorrow.this book should be read at the weekend .this money should be returned.he needs to call tomorrow .he may not be invited to a party.they must be informed.