1. Shall we use these tools to cut and form this metal part? (Не уверен) We mustn't use these tools to cut and form this metal part. 2 Can this equipment produce parts with high accuracy? This equipment can't produce parts with high accuracy. 3 Can they easily define the properties of this material? They can't easily define the properties of this material. 4 Did Nick paid the parking fine yesterday? Nick hadn't paid the parking fine yesterday. (?) 5 May he complete all necessary measurements himself? He can't complete all necessary measurements himself. (?) 6 Shall you turn off the light before you leave the room? You shouldn't turn off the light before you leave the room. 7 Does he has to wear a suit and a tie to work? He doesn't has to wear a suit and a tie to work. 8 Might you use this instrument for measuring gas pressure? You can't use this instrument to measure gas pressure. 9 Does atom serve mankind? Atom doesn't serve mankind. 10 Will he have to do it tomorrow? He won't have to do it tomorrow.
Не совсем понятное задание, можно менять глаголы(формы) или нет? 1. May, can. 2. Have to 3. Should 4. ... 5. Can't, must 6. Can, will able to 7. Might, could 8. Shouldn't 9. Can 10. May 11. Mustn't 12. May 13. Can 14. ... 15. Should
НЕ гарантирую, что все ответы правильные. Дальше уже голова не варит, извини)
1. I am 18 years old.
2. I am 15 three years ago.
3. My family is not very big.
4. Our flat is in the centre of the city.
5. We are not married yet.
6. Last year his uncle was 45 years old.
7. My mother and father are at work.
8. I am not an engineer in four years.
9. Mark is a sociable boy at school.
10. have you been a programmer after yo u graduate from university?
11. Did they married in 2008?
12. Alex is not her brother, he is her boyfriend.
13. Maria’s mother was in her office at 12 o’clock yesterday.
14. I am not at home now. I am at the lesson.
15. They are not happy together because they are different: she is modest and he is ambitiou
Объяснение:
._.