Предмет: Математика, автор: Riv007

найдите 3/7 от числа 49000

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Автор ответа: Кариночка78
0
49000:7*3=21000***********
Автор ответа: tuber98
0
49000:7*3=21000
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Предмет: Английский язык, автор: kindrasyrpris
В некоторых предложениях есть лишнее слово. Вычеркните его:

1. The guests have arrived half an hour ago.

2. None of you have called me for weeks.

3. We can play tennis now. Others have finished.

have stayed with my cousin last year.

5. We were walking home when I was felt a pain in my leg.

5.9. Выберите правильный вариант ответа:

1. I … at the office at that time.

a) am working; b) worked; c) was working.

2. These neighbours … in last month.

a) moved; b) have moved; c) were moving.

3. Rupert … his credit card.

a) forgets; b) has forgotten; c) forgot.

4. She … in a friend’s house at the moment.

a) lives; b) lived; c) is living.

5. This bill isn’t right. They … a mistake.

a) made; b) have made; c) had made.

5.10. Вставьте в пропуски am, is, are и V3 (ΙΙΙ форму) глагола в скобках.

Пример: English … in Australia (speak) - English is spoken in Australia.

1. I … English at the University. (teach) ________________________________

2. What … this … in English? (call)_____________________________________

3. We … by the birds every morning (wake)______________________________

5.11. Выберите и подчеркните нужную форму (Active or Passive):

1. My fiend speaks/is spoken seven languages.

2. The letter H doesn’t pronounce/ isn’t pronounced in French.

3. There is nobody here. All the students have taken/have been taken to the exhibition.

4. Laura asked/was asked to make a report.

5.12. Исправьте ошибки в каждом предложении:

1. The results will published in the newspaper. _________________________

2. The story was written Agatha Christie.______________________________

3. The machine have used for ages.___________________________________

4. I was interview for the job yesterday._______________________________
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Предмет: Химия, автор: sofiavitiaz
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Чи вистачить розчину хлоридної кислоти для розчинення суміші масою 74г, що складається з цинку і цинк оксиду, де масова частка метала становить 43,9%?​
6 лет назад
Предмет: Английский язык, автор: kindrasyrpris
Исправьте ошибку в каждом предложении:

1. Her dog is bark very loud. __________________________________________

2. What films you like best?___________________________________________

3. My baby is weighing 5 kilos.________________________________________

4. Everything was seeming OK.________________________________________

5. Where bought you this dog?_________________________________________

6. I’m not know her name.____________________________________________

5.3. Выберите правильный вариант (Present Simple или Present Continuous (Progressive):

1. Look! She wears/ is wearing such a wonderful dress.

2. What are you looking/do you look at? A strange bird.

3. I stay/am staying with John for a week until my parents come.

4. We usually stay/are usually staying with Phil when we go to Chicago.

5. Do you know why it snows/is snowing in winter?

6. What do you do/are you doing with my new hat?

5.4. Поставьте глаголы в скобках в ΙΙΙ форму (V3):

1. Why have you (write) it in pencil? _________________________________

2. I’ve (make) a lot of sandwiches.___________________________________

3. We haven’t (have) our lunch yet.__________________________________

4. Our team has (score) a goal.______________________________________
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