Як за допомогою мензурки виміряти обєм монеті

Як за допомогою мензурки виміряти обєм монеті
- Предмет:
  Физика
- Автор:
  chippyjacobs
- 5 лет назад

Ответы 1

Допустим, имеется сосуд со сливным патрубком сбоку. Наливаешь в него воду до слива, затем в воду погружаешь тело, объем которого нужно определить. Под слив мензурку. Тело будет вытеснять воду, которая сольется в мензурку. Объем вылившейся воды равен объему тела.
- Автор:
  chili86
- 5 лет назад
- 0
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2B. A Classic Read
1. Translate the words. Play snowball: use these words in your sentences to make up a story.
Journey
Explorer
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Explore
Noise
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Believe
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2. Put the words in the correct order.
• and/Alex/to look/professor/around/decided.
• ________________________________________________________________
• went/They/to look/a dangerous/for/journey/the/the/of/earth/center/on.
• ________________________________________________________________
• huge/They/elephants/saw.
• ________________________________________________________________
• raft/broke/Their/rocks/against.
• ________________________________________________________________
• found/a/They/old/knife/very.
• ________________________________________________________________
• in/They/were/earth/the/center/the/of.
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Put the sentences into the correct order according to the events in the story.

3. Answer the questions.
• What is the title of the story?
• Who is the author of the story?
• Who are the main characters of the story?
• What did they want to do?
• What happened on their dangerous way?
• What did they see?
• What did they find?
• Where were they?
• Were they successful?

4. Choose any two or three pictures and describe them. Speak about characters’ appearance, place, unusual plants/animals and actions in the pictures.

5. Use the cues to complete the sentences with “used to”.
• She has short hair now. When she was young, she_________________________ long hair.
• He doesn’t play football, but when he was at school he ________________________ football.
• She is a hairdresser now. Five years ago she ______________________ a bus driver.
• They live in New York now. Twenty years ago they __________________________ in Moscow.
• I don’t watch TV anymore. Three years ago I __________________________ TV for hours.

6. Mike works hard. But 5 years ago things were different.
Mike’s answers to the questions
Questions
His answers 5 years ago
Now
Do you do any sport?
Yes, I do. I go to the gym
I have such a busy work. I
three times a week.
don’t have time for anything.
Do you go out in the evening?
Yes, most evenings.
Only at the weekend.
Do you play a musical instrument?
Yes, I play the guitar.
I’ve given it up.
Do you travel much?
No, I don’t.
I have too many business trips.
Write the sentences about Mike with “used to…”
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Cumulative grammar
The chickens are Escaping!
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Як за допомогою мензурки виміряти обєм монеті

Ответы 1

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