интересно, а есть ли на Луне день и ночь? Как это можно выяснить просто наблюдая за ночным - №25827872

интересно, а есть ли на Луне день и ночь? Как это можно выяснить просто наблюдая за ночным небом?
- Предмет:
  Физика
- Автор:
  nixon
- 5 лет назад

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i've just finished helping my mother about the house and now.I have some free time before going to the sport club.I want to buy a present fo my little sister.Tomorrow will be her birthday party.

Could you give me some advice - what kind of present should i choose? Have you got any brothers of sisters? How do usually celebrate your birthdays?
- Предмет:
  Английский язык
- Автор:
  gutiérrez9xlq
- 5 лет назад
- Ответов:
  
  1
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Ребят,понимаю,что это легко,но времени в обрез...Прошу помогите(
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  Алгебра
- Автор:
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- 5 лет назад
- Ответов:
  
  3
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Чему равен модуль перемещения материальной точки, если его проекции на оси декартовой прямоугольной системы координат дельта rx = 2,8 м и дельта ry =-2,1м
- Предмет:
  Физика
- Автор:
  rufuscordova
- 5 лет назад
- Ответов:
  
  1
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Choose the correct verb form for each space. 1
1. This is the first time I have done/do/did this exam.
2. When I left home this morning it was raining.
3. By the time you arrived at the party, all of the interesting people went/have gone/ had gone home!
4. Tomorrow I think it will rain.
5. John didn’t like his job at all and so decided resign/resigning/to resign.
6. I saw your mother while I have walked/was walking/am walking to work .
7. I try/have tried/have been trying to understand this grammar for hours, but I just can’t!
8. Your final exam might/would/can be difficult, but I'm sure you'll pass!
9. I couldn’t come to the party because I did/must do/had to do my homework.
10. You couldn't have/might have/could have chosen a better person for the job. She was perfect!
11. In Britain you mustn't/don't have to/need do military service.
12. We’ve been friends for a long time. We know/knew/have known each other since we were young.
13. If the teachers were/teach/are better, the students would learn more.
14. Why aren't the students told/didn't the students told/weren't the students told that the exam format had been changed?
15. As part of the preparations for this year’s World Cup, a new stadium is being built/is building/will build.
- Предмет:
  Английский язык
- Автор:
  ashtynriddle
- 5 лет назад
- Ответов:
  
  0
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