Тест на тему 1941 год начало великой отечественной войны и войны на тихом океане

Тест по алгебре: Системы нелинейных уравнений с двумя переменными Класс: 9 Тип вопросов: Единственный выбор Количество вопросов: 10 Выводить тест с ответами: Нет

1. Решите систему: y = x^2 y = 3x - 2 Какие пары (x; y) удовлетворяют обеим уравнениям? A) (1;1) и (2;4) B) (0;0) и (3;7) C) (-1;-5) и (3;7) D) (2;-2) и (-3;-9)

2. Решите систему: y = x^2 y = 2x + 3 Какие пары (x; y) являются решениями? A) (3;9) и (-1;1) B) (2;4) и (-1;-1) C) (0;0) и (4;7) D) (1;5) и (3;9)

3. Рассмотрим окружность и горизонтальную прямую: x^2 + y^2 = 25 y = 3 Какие точки являются решениями? A) (4;3) и (-4;3) B) (0;5) и (0;-5) C) (5;0) и (-5;0) D) (3;4) и (-3;4)

4. Найдите решения системы: y = x^2 y = -x + 4 Какие пары (x; y) удовлетворяют обеим уравнениям? A) (1.56; 2.44) и (-2.56; 6.56) B) (0;0) и (2;4) C) (2;0) и (-1;4) D) (-1;2) и (0;3)

5. Решите систему: y = x^2 - 1 y = 2x Какие пары (x; y) являются решениями? A) (2.41; 4.83) и (-0.41; -0.82) B) (1; -1) и (3; 5) C) (0; -1) и (1; 0) D) (2; 3) и (-2; -1)

6. Найдите решения системы: x^2 + y^2 = 9 y = x Какие пары (x; y) удовлетворяют обеим уравнениям? A) (2.12; 2.12) и (-2.12; -2.12) B) (3;0) и (-3;0) C) (0;3) и (0;-3) D) (1;1) и (-1;-1)

7. Решите систему: y = x^2 y = -x + 2 Какие пары (x; y) являются решениями? A) (1;1) и (-2;4) B) (0;0) и (2;2) C) (1;2) и (-2; -? ) D) (0;2) и (3;2)

8. Найдите, существуют ли решения у системы: x^2 - y^2 = 1 y = x A) Нет решений B) (1;1) и (-1;-1) C) (0;0) D) (2;2)

9. Решите систему: y = x^2 y = x^3 Какие пары являются решениями? A) (0;0) и (1;1) B) (0;1) и (1;0) C) (-1;1) и (1;-1) D) (0;2) и (1;2)

10. Решите систему: x + y = 5 y = x^2 Какие точки являются решениями? A) (1.79; 3.21) и (-2.79; 7.79) B) (2; 3) и (-3; 8) C) (0; 5) и (5; 0) D) (1; 4) и (4; 1)

Примечание: В тесте приведены варианты ответов без ключа.

Тест по английскому языку: Местоимения

Класс: 9
Тема: Все типы местоимений
Тип вопросов: Вставка пропущенного слова
Количество вопросов: 25

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Вопросы

1. This is___ (my / mine) book.
2. Are these shoes___ (your / yours)?
3. The dog wagged___ (its / it's) tail.
4. I saw Maria and___ (she / her) was happy.
5. Is this house___ (their / theirs)?
6. Each student must bring___ (his / their) notebook.
7. They finished their homework early, so___ (they / them) can relax.
8. Please give___ (me / I) a call when you are free.
9. This is not___ (my / mine) pencil; it’s hers.
10. The team celebrated___ (its / their) victory.
11. No one brought___ (his / their) lunch today.
12. Could you help___ (us / we) with this project?
13. This pen is___ (my / mine) and that one is___ (your / yours).
14. Each of the girls has___ (her / their) own style.
15. Where is___ (he / him) going?
16. There are several books on the shelf. Take any of them; they are all___ (her / hers).
17. The teacher asked___ (us / we) to study for the test.
18. Someone left___ (his / their) umbrella in the classroom.
19. The cat licked___ (its / it's) paws after eating.
20. If you want, you can borrow___ (my / mine) camera.
21. Both of the boys forgot___ (his / their) lunch.
22. I will ask John if he has finished___ (his / their) homework.
23. This is one of those movies that I think will appeal to___ (you / your).
24. None of the answers were correct; can you check___ (them / they)?
25. The children took___ (their / theirs) toys to the park.

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Ответы

1. my
2. yours
3. its
4. she
5. theirs
6. his
7. they
8. me
9. my
10. their
11. his
12. us
13. mine, yours
14. her
15. he
16. hers
17. us
18. his
19. its
20. my
21. their
22. his
23. you
24. them
25. their

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Этот тест поможет ученикам закрепить знания о всех типах местоимений в английском языке. Удачи на экзаменах!

Тест по английскому языку на тему "Celebration" для 9 класса

Вопрос 1:

What is the main purpose of a celebration?
A) To show anger
B) To rejoice and commemorate a special event
C) To ignore others
D) To work harder

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Вопрос 2:

Which of the following is a common celebration in many cultures?
A) Birthday
B) Rainy day
C) Monday morning
D) Quiet evening

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Вопрос 3:

Which of the following foods is often associated with celebrations?
A) Salad
B) Cake
C) Sandwich
D) Soup

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Вопрос 4:

What is a common activity during New Year’s Eve celebrations in many countries?
A) Reading books
B) Watching TV alone
C) Fireworks
D) Going to bed early

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Вопрос 5:

In which month is Thanksgiving celebrated in the United States?
A) January
B) June
C) November
D) March

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Вопрос 6:

What is traditionally done on Valentine's Day?
A) Giving gifts to friends
B) Celebrating with fireworks
C) Sending cards and flowers to loved ones
D) Making resolutions

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Удачи на тесте!

Тест по английскому языку на тему "Present Simple" для 7 класса

1. Which sentence is correct in the Present Simple tense? a) She play the piano.
   b) She plays the piano.
   c) She playing the piano.
   d) She is play the piano.

2. Choose the correct form of the verb: "He ______ to school every day." a) go
   b) goes
   c) going
   d) gone

3. What is the negative form of the sentence "They like pizza"? a) They not like pizza.
   b) They doesn't like pizza.
   c) They don't like pizza.
   d) They doesn't likes pizza.

4. Which question is correct in the Present Simple tense? a) Do she like ice cream?
   b) Does she likes ice cream?
   c) Does she like ice cream?
   d) Is she like ice cream?

5. Fill in the blank with the correct form: "I ______ (to have) a cat." a) has
   b) have
   c) having
   d) haves