Предмет: Другие предметы, автор: josyos

Почему исчезают многие виды животных?


Natalia983: вырубка лесов и строительство городов способствует исчезновению лесных животных, например амурских тигров + незаконная охота на этого зверя

Ответы

Автор ответа: Natalia983
9
Деятельность человека ухудшает экологическую обстановку и меняет привычные для животных условия обитания. Например, потепление климата ухудшает условия жизни животных, живущих на севера или в водах северных морей.
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1. You ... here until I return. Don’t go anywhere.
a) can stay
b) are to stay
c) might stay
d) need to stay
2. I hope you won’t tell this to anyone. You ... tell anyone!
a) shouldn’t
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a) may
b) should
c) have to
d) will
5. You ... read 40 pages of the book for your home assignment.
a) are to
b) need to
c) ought to
d) can
6. Well, we’ve got plenty of time. We ... leave yet.
a) mustn’t
b) don’t need to
c) should
d) must
7. I ... wear glasses for reading.
a) can
b) have to
c) am to
d) will
8. Student’s ... copy other students’ answers during the exam.
a) can’t
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c) mustn’t
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9. If you want to become an engineer, you ... go to the university.
a) may
b) should
c) have to
d) must
10. She is awfully skinny. She ... keep the diet!
a) mustn’t
b) can’t
c) should
d) would
11. You ... go to the party. It’s going to be really interesting.
a) can
b) have to
c) might
d) should
12. His landlord asked him to move out so he ... look for a new flat.
a) had to
b) must
c) could
d) need to
13. He’s been studying hard for the exam. He ... pass it.
a) can
b) has to
c) must
d) ought to
14. Yesterday I ... submit all my papers to the embassy.
a) must
b) need to
c) had to
d) would
15. You ... touch anything here before the police come.
a) don’t have to
b) mustn’t
c) needn’t
d) can