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тебе понадобятся прозрачные цветные стекла и лист белой бумаги. положи перед собой лист белой бумаги. Посмотри на него сквозь цветные стекла. что происходит? Если убрать цветное стеклышко,то снова видишь белый лист бумаги.
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Предмет:
Окружающий мир -
Автор:
hugogibbs - 5 лет назад
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Ответы 1
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И как тебе помочь. если нет вопроса
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Автор:
aniya - 5 лет назад
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Еще вопросы
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Semester test in writing (7-9th forms)
I. a) Choose the correct variant.
1. Tom usually ... football.
a) is playing b) play с) plays
2. What language he ... now ?
a) speaks b) is speaking c)speak
3. It... snow hard tomorrow.
a) will b) shall c) be
5. Mozart... more than 600 pieces of music.
a) writes b) wrote c) will write
6. ... you have time to write her tomorrow ?
a) do b) did c) will
7. There ... many children in the hall last time.
a) are b) were c) will b
8. I... to London.
a) never was b) have never been c) never were
9. My friends ... to the theatre yesterday.
a) went b) have gone c) had go
10. The children ... outdoors last night when it began to rain hard.
a) were playing b) played c) play
11. Neil Armstrong ... to the Moon many years ago.
a) has gone b) went c) had gone
12. The policeman read the gentleman his wright after he ... him.
a) had arrested b) arrested c) arrests
13. Open the door. The postman ... a letter to you.
a) brings b) has brought c) will bring
14. There ... a lot of beautiful old buildings in Moscow.
a) is b) are c) was
15.Look! Somebody ... in the river.
a) swim b) swims c) is swimming
b) Open the brackets
At seven o’clock I (to go) to the theatre.
What (to do) your brother? – He (to be) a historian.
By the time the firemen (to arrive), the house was burnt down.
I never (to see) snow. I hope to see it when winter (to come).
How long you (to read) this book? – For half an hour.
By the end of the summer we (to complete) the greater part of our task.
He got there sooner than we (to expect).
II. Open the brackets using Conditional I and Conditional II.
1. If you spoke English every day, you (to improve) your language skills.
2.If he (to come) to our house yesterday, he would have met his friend.
3. If he (not to pass) his examination, he will not get a scholarship.
4. I (to be) in a very difficult situation if she did not help me.
5.If my friend (to be) at home, he will tell us what to do.
6.You would not feel so bad if you (not to smoke) too much.
7.If I ( to have) time, I'll go with you-
Предмет:
Английский язык -
Автор:
rodneyballard - 5 лет назад
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Ответов:
1 -
Смотреть
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на первой полке в магазине было 37 книг. на второй 25 книг. когда несколько книг продали их осталось 7. сколько книг продали?
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Предмет:
Математика -
Автор:
oren - 5 лет назад
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Ответов:
2 -
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Поставь в словах знак ударения.Подчеркни слова с бездарными гласным звуком в корне,подбери к этим словам проверочное.Запиши слова парами:сначала проверочные,потом слово с безударным гласным.Выдели в словах корень.грибной,ездить,страны,смелый,свисток,гроза,белый,прямой,близкий,добро,летать,верхний,ледовый,шаги,горка,малыш,кормить,цвета,светлый,ходить,дальний.
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Предмет:
Русский язык -
Автор:
chucklestewt - 5 лет назад
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Ответов:
1 -
Смотреть
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придумать рассказ о диких животных
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Предмет:
Окружающий мир -
Автор:
cheddar - 5 лет назад
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Ответов:
1 -
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