Тест на тему химическая организация клетки

Инструкция: Выберите один правильный ответ для каждого вопроса.

1. I _____ to music when the phone rang. A) was listening B) listened C) were listening D) am listening

2. She _____ TV when I arrived. A) was watching B) watched C) is watching D) were watching

3. Yesterday, we _____ a movie. A) watched B) were watching C) will watch D) watch

4. While I was reading, the lights _____. A) went out B) were going out C) go out D) will go out

5. They _____ breakfast when the bus arrived. A) were having B) had C) are having D) having

6. He _____ to the party last night. A) went B) was going C) goes D) going

7. I _____ my keys yesterday. A) lost B) losing C) loses D) will lose

8. When I called him, he _____ a book. A) was reading B) read C) reads D) will read

9. What time _____ the game yesterday? A) did start B) starts C) started D) is starting

10. She _____ in Paris last year. A) lived B) lives C) is living D) was living

11. While they _____ football, it started to rain. A) were playing B) played C) are playing D) will play

12. I _____ dinner when the doorbell rang. A) was cooking B) cooked C) cook D) cooking

13. We _____ to the cinema yesterday. A) went B) going C) goes D) go

14. He _____ his homework when his sister came home. A) was doing B) did C) does D) will do

15. They _____ the book before the class started. A) read B) are reading C) were reading D) will read

Инструкция: Выберите один правильный вариант для каждого предложения.

1. Yesterday I ___ to the cinema. A) go B) went C) going D) goes

2. She ___ to a new school last year. A) starting B) starts C) started D) start

3. They ___ football yesterday afternoon. A) plays B) played C) playing D) play

4. He ___ his homework yesterday. A) do B) did C) does D) doing

5. Did you ___ to music last night? A) listen B) listening C) listened D) listens

6. They didn't ___ to the party last weekend. A) go B) went C) goes D) going

7. She ___ a book yesterday. A) read B) reads C) reading D) will read

8. We ___ to the museum last month. A) go B) went C) goes D) going

9. He ___ his key last night. A) lose B) lost C) loses D) losing

10. The teacher ___ us a new word yesterday. A) teach B) teaches C) taught D) teaching

11. We ___ dinner at 7 p.m. A) have B) had C) has D) having

12. They ___ to the zoo last weekend. A) go B) went C) goes D) going

13. I ___ an interesting movie last night. A) watch B) watched C) watches D) watching

14. She ___ finish her project on time. A) did B) doesn't C) didn't D) do

15. What time ___ you arrive yesterday? A) do B) does C) did D) doing

Тест по алгебре: Логарифмические уравнения (11 класс)

Инструкция: Выберите один правильный ответ на каждый вопрос.

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Вопрос 1: Какое из следующих уравнений является логарифмическим?

A) (2x + 3 = 7)
B) (\log_2(x + 1) = 3)
C) (x^2 - 4 = 0)
D) (3x - 2 = 5)

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Вопрос 2: Какое значение переменной (x) удовлетворяет уравнению (\log_5(x) = 2)?

A) (5)
B) (10)
C) (25)
D) (50)

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Вопрос 3: Решите уравнение (\log_3(x) + \log_3(x - 2) = 1). Какое значение (x) является решением?

A) (3)
B) (4)
C) (5)
D) (6)

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Вопрос 4: Каков корень уравнения (\log_4(x - 1) = 1)?

A) (0)
B) (1)
C) (3)
D) (5)

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Вопрос 5: Какой из следующих законов логарифмов является неверным?

A) (\log_a(m \cdot n) = \log_a(m) + \log_a(n))
B) (\log_a\left(\frac{m}{n}\right) = \log_a(m) - \log_a(n))
C) (\log_a(m^n) = n \cdot \log_a(m))
D) (\log_a(m + n) = \log_a(m) + \log_a(n))

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Вопрос 6: Решите уравнение (2\log_2(x) - 3 = 1). Какое значение (x) является решением?

A) (2)
B) (4)
C) (8)
D) (16)

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Вопрос 7: Уравнение (\log_{10}(x - 1) - \log_{10}(x + 1) = 0) имеет следующий корень:

A) (0)
B) (1)
C) (2)
D) (10)

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Вопрос 8: Найдите значение (x) в уравнении (\log_2(x^2) = 6).

A) (4)
B) (8)
C) (16)
D) (32)

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Вопрос 9: Какое из следующих уравнений не имеет решения в области действительных чисел?

A) (\log_3(x) = 0)
B) (\log_5(x + 2) = 2)
C) (\log_2(x - 1) = -1)
D) (\log_{-1}(x) = 3)

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Вопрос 10: Решите уравнение (\log_7(3x) = \log_7(21)). Какое значение (x) является решением?

A) (1)
B) (2)
C) (3)
D) (7)

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Конец теста.

Вот тест по английскому языку на тему фразовых глаголов для 10 класса. Тест состоит из 20 вопросов с пропущенными словами и включает правильные ответы.

Тест по английскому языку: Фразовые глаголы

Инструкции: Заполните пропуски подходящими фразовыми глаголами из списка: rush over, put down, give up, come round, take away, look after.

1. I was feeling unwell, but my friend decided to ___ and see if I needed any help.
   Ответ: come round

2. The teacher asked him to ___ his phone during the class.
   Ответ: put down

3. Don't ___ on your dreams, no matter how difficult things get!
   Ответ: give up

4. She had to ___ the dishes after dinner because her mother was tired.
   Ответ: take away

5. My dog loves to ___ and greet me every time I come home.
   Ответ: rush over

6. He has to ___ his younger brother while their parents are at work.
   Ответ: look after

7. When I felt upset, my friends would always ___ and cheer me up.
   Ответ: come round

8. It's frustrating when people ___ your ideas without giving you credit.
   Ответ: put down

9. After trying so many times, he decided to ___ trying to fix the old car.
   Ответ: give up

10. The waiter will ___ your plates as soon as you finish your meal.
    Ответ: take away

11. Whenever there’s an emergency, people tend to ___ and offer their support.
    Ответ: rush over

12. She was so nervous that she couldn’t help but ___ her homework on the table.
    Ответ: put down

13. If you feel overwhelmed, it’s okay to ___ and take a break.
    Ответ: give up

14. Can you please ___ the trash before the guests arrive?
    Ответ: take away

15. His enthusiasm always makes me ____ when I’m feeling down.
    Ответ: come round

16. My neighbors often ___ my pets when I am away on vacation.
    Ответ: look after

17. During the meeting, he felt that his opinions were ___ by others.
    Ответ: put down

18. If you see someone in need, don’t hesitate to ___ and lend a hand.
    Ответ: rush over

19. After failing the test, she was tempted to ___ and never try again.
    Ответ: give up

20. They will ___ all the empty bottles from your table shortly.
    Ответ: take away

Проверка ответов

1. come round
2. put down
3. give up
4. take away
5. rush over
6. look after
7. come round
8. put down
9. give up
10. take away
11. rush over
12. put down
13. give up
14. take away
15. come round
16. look after
17. put down
18. rush over
19. give up
20. take away

Удачи на экзамене!