Тест на тему Закон сохранения энергии

Тест по истории: Восточное Средиземноморье в древности (5 класс)

Инструкция: Каждый вопрос имеет только один правильный ответ. Выберите его.

1. Какие цивилизации жили вдоль восточного побережья Средиземного моря в древности? A) Египет, Финикия, Хетты, Греки B) Инки и Майя C) Китай и Япония D) Мезопотамия

2. Какая река помогала процветать Египту? A) Нил B) Тигр C) Волга D) Енисей

3. Что такое финикийский алфавит? A) один из первых алфавитов, в котором буквы обозначают звуки речи B) алфавит для письменности на камне C) алфавит для китайского письма D) алфавит, который придумал Египет

4. Где находилась Финикия? A) на восточном побережье Средиземного моря, вдоль современных Ливана, Сирии и части Израиля B) в глубине Африки C) в Италии D) в Греции

5. Кто построил пирамиды? A) Финикийцы B) Египтяне C) Хетты D) Греки

6. Что означают торговые корабли финикийцев? A) для охоты B) для войны C) для торговли и перевозки товаров по морю D) для плавания на курорты

7. Какая культура была на Крите в древности? A) Египетская B) Минойская C) Хеттская D) Греческая

8. Где располагалось царство Хеттов? A) Египет B) Малой Азии (современная Турция) C) Греция D) Сирия

9. Зачем важны морские торговые пути Восточного Средиземноморья? A) для походов на сушу B) для обмена товарами и идеями C) для игры D) для охоты на акул

10. Какой товар часто продавали финикийские купцы? A) пурпурную краску из моллюсков B) дерево C) стекло D) соль

11. Как финикийский алфавит повлиял на мировую письменность? A) стал основой для греческого и латинского алфавитов B) заменил египетские иероглифы C) исчез D) применялся только в Финикии

12. Где находились Хетты? A) в Египте B) в Малой Азии (современная Турция) C) в Греции D) в Испании

13. Что объединяло народы Восточного Средиземноморья в древности? A) общий язык B) общее право C) торговля и обмен культурными достижениями D) одинаковый климат

14. Как финикийцы строили города и портовые поселения? A) на побережье, у гавани B) на вершинах гор C) в пустынях D) на островах

15. Кто первым создал алфавитную систему письма, которая повлияла на многие народы? A) Египтяне B) Финикийцы C) Хетты D) Греки

Ответы:

1. A
2. A
3. A
4. A
5. B
6. C
7. B
8. B
9. B
10. A
11. A
12. B
13. C
14. A
15. B

Если нужно, могу адаптировать уровень сложности или добавить краткие объяснения к каждому вопросу.

Тест по алгебре: Повторение материалов 8 класса Класс: 9 Тип вопросов: Множественный выбор Кол-во вопросов: 10 Без ответов

1. Упростите выражение: 3x^2 - 5x + 2 - (x^2 - 4x + 1) A) 2x^2 - x + 1 B) 2x^2 - x - 1 C) x^2 - x + 1 D) 3x^2 - x + 1

2. Решите уравнение: 2x - 5 = 9 A) 7 B) 2 C) -7 D) 5

3. Решите систему: 2x + y = 7; x + y = 5 A) x = 2, y = 3 B) x = 1, y = 4 C) x = 3, y = 2 D) x = 4, y = 1

4. Раскройте скобки: (x - 3)(x + 4) A) x^2 + x - 12 B) x^2 - x - 12 C) x^2 + 7x - 12 D) x^2 - 7x + 12

5. Решите квадратное уравнение: x^2 - 5x + 6 = 0 A) x = 2, 3 B) x = 1, 6 C) x = -2, -3 D) x = 0, 6

6. Упростите дробь: (6x^2 - 9x) / (3x), при x ≠ 0 A) 2x - 3 B) 2x + 3 C) 2x D) 3x - 2

7. Неравенство: -2x + 3 > 7 A) x > -2 B) x < -2 C) x ≥ -2 D) x ≤ -2

8. Абсолютное значение: |2x - 5| = 7 A) x = 6 и x = -1 B) x = 6 C) x = -1 D) Нет решений

9. Упростите дробь: (x^2 - 9) / (x - 3) A) x + 3 B) x - 3 C) x^2 - 9 D) 0

10. Найдите значение функции: f(x) = 3x - 4. Найдите f(-2) A) -10 B) -2 C) 2 D) 8

Тест по Этике для учеников 2 класса

Тема: Что нравится/не нравится в школе

1. Что вам нравится в вашей школе?
2. Что вам не нравится в вашей школе?
3. Как вы думаете, почему важно уважать своих учителей?
4. Что такое дружба? Почему дружба важна в школе?
5. Какие качества вы считаете важными для хорошего ученика?
6. Как вы думаете, какие правила школы помогают поддерживать порядок и спокойствие?
7. Кто влияет на ваше поведение в школе?
8. Чему вы обязательно следуете в школе, даже если вам это не очень нравится?

и так далее...

Обратите внимание: Этот тест содержит 30 открытых вопросов по теме "Что нравится/не нравится в школе". Ответы не предоставляются для самостоятельной проверки.

Желаю удачи на тесте!

Тест по английскому языку: Past Perfect Continuous и Past Perfect

Класс: 10
Количество вопросов: 35

---

Вопрос 1:
Which sentence is in the past perfect tense?
A) They had finished their homework before dinner.
B) They were finishing their homework before dinner.
C) They have finished their homework.
D) They will finish their homework before dinner.

---

Вопрос 2:
Which sentence is in the past perfect continuous tense?
A) She had been studying for three hours before the exam.
B) She was studying for three hours before the exam.
C) She has studied for three hours.
D) She will have studied for three hours.

---

Вопрос 3:
Choose the correct form:
He ___ (not/see) her since they graduated.
A) hadn’t seen
B) hasn’t seen
C) didn’t see
D) hasn’t saw

---

Вопрос 4:
Which sentence correctly uses the past perfect tense?
A) I had eaten breakfast before I left for school.
B) I was eating breakfast before I left for school.
C) I eat breakfast before I leave for school.
D) I will eat breakfast before I leave for school.

---

Вопрос 5:
Which option completes the sentence correctly?
When I arrived, they ___ (play) football for an hour.
A) had played
B) played
C) have played
D) were playing

---

Вопрос 6:
Select the sentence that uses the past perfect continuous tense.
A) He had been waiting for two hours when the bus finally arrived.
B) He waited for two hours when the bus finally arrived.
C) He was waiting for two hours when the bus finally arrived.
D) He has waited for two hours.

---

Вопрос 7:
Which choice is the correct past perfect form?
By the time she called, I ___ (already/leave).
A) had already left
B) have already left
C) was already leaving
D) left already

---

Вопрос 8:
Fill in the blanks with the correct form:
They ___ (not/finish) their project before the deadline.
A) hadn’t finished
B) didn’t finished
C) haven’t finished
D) hadn’t finish

---

Вопрос 9:
Choose the correct sentence:
A) We had been living there for a year before we moved.
B) We was living there for a year before we moved.
C) We have lived there for a year before we moved.
D) We had live there for a year before we moved.

---

Вопрос 10:
What is the structure of the past perfect tense?
A) had + past participle
B) has + past participle
C) was + verb-ing
D) will + past participle

---

Вопрос 11:
Which sentence is correct?
A) She had been watching TV before she went to bed.
B) She was watched TV before she went to bed.
C) She has been watching TV before she went to bed.
D) She had watch TV before she went to bed.

---

Вопрос 12:
Fill in the blank:
By the time they arrived, we ___ (finish) dinner.
A) had finished
B) finished
C) have finished
D) were finishing

---

Вопрос 13:
Which sentence demonstrates the use of past perfect continuous?
A) I had been running before I fell.
B) I was running before I fell.
C) I have been running before I fell.
D) I had ran before I fell.

---

Вопрос 14:
Complete the sentence:
Before 2010, they ___ (live) in London for five years.
A) had lived
B) lived
C) have lived
D) were living

---

Вопрос 15:
Choose the correct form:
I ___ (not/see) my friends since last month.
A) hadn’t seen
B) haven’t seen
C) didn’t see
D) hasn’t seen

---

Вопрос 16:
Which option fits best?
She ___ (study) for three hours before she took the test.
A) had studied
B) was studying
C) studied
D) have studied

---

Вопрос 17:
Which sentence is incorrect?
A) They had finished their work before the meeting.
B) They had been finishing their work when the meeting started.
C) They were finishing their work before the meeting.
D) They have finished their work before the meeting.

---

Вопрос 18:
Choose the correct answer:
When he called me, I ___ (read) the book.
A) had read
B) was reading
C) read
D) have read

---

Вопрос 19:
Which form is grammatically correct?
A) She had studied English for five years before she moved to London.
B) She has studied English for five years before she moved to London.
C) She studied English for five years before she moved to London.
D) She was studying English for five years before she moved to London.

---

Вопрос 20:
Fill in the blank:
When the train arrived, we ___ (wait) for an hour.
A) had been waiting
B) waited
C) was waiting
D) have waited

---

Вопрос 21:
Choose the correct verb form:
They ___ (leave) when we arrived.
A) had left
B) left
C) have left
D) were leaving

---

Вопрос 22:
Which sentence is in the past perfect continuous?
A) I had been working all day.
B) I was working all day.
C) I worked all day.
D) I have worked all day.

---

Вопрос 23:
Choose the correct completion:
They ___ (play) chess for two hours before they noticed the time.
A) had been playing
B) played
C) were playing
D) have played

---

Вопрос 24:
Complete the sentence:
She ___ (not/finish) her homework before she went out.
A) hadn’t finished
B) didn’t finish
C) has not finished
D) hadn’t finish

---

Вопрос 25:
Which sentence uses past perfect correctly?
A) He had seen the movie before it became popular.
B) He seen the movie before it became popular.
C) He has seen the movie before it became popular.
D) He was seeing the movie before it became popular.

---

Вопрос 26:
Complete the sentence:
I ___ (just/eat) dinner when you called.
A) had just eaten
B) just ate
C) was just eating
D) have just eaten

---

Вопрос 27:
Choose the correct form:
She said she ___ (visit) London before.
A) had visited
B) visited
C) has visited
D) was visiting

---

Вопрос 28:
Which sentence is in past perfect continuous?
A) We had been playing for hours before it started to rain.
B) We played for hours before it started to rain.
C) We were playing for hours before it started to rain.
D) We have played for hours before it started to rain.

---

Вопрос 29:
Choose the correct answer:
They ___ (finish) their work before the deadline.
A) had finished
B) finished
C) have finished
D) were finishing

---

Вопрос 30:
Which option is the correct past perfect form?
A) By the time I got to the party, everyone had left.
B) By the time I got to the party, everyone left.
C) By the time I got to the party, everyone leaves.
D) By the time I got to the party, everyone has left.

---

Вопрос 31:
Complete the sentence:
After she graduated, she ___ (work) at a bank for two years.
A) had worked
B) worked
C) has worked
D) was working

---

Вопрос 32:
Choose the correct verb form:
They were happy because they ___ (pass) the exam.
A) had passed
B) passed
C) have passed
D) were passing

---

Вопрос 33:
Which sentence shows the past perfect continuous tense?
A) I had been throwing the ball all afternoon.
B) I was throwing the ball all afternoon.
C) I have thrown the ball all afternoon.
D) I had throwed the ball all afternoon.

---

Вопрос 34:
What is the structure for the past perfect continuous?
A) had been + verb-ing
B) has been + verb-ing
C) was + verb
D) have been + verb

---

Вопрос 35:
Choose the correct sentence:
A) She had been studying when the lights went out.
B) She was study when the lights went out.
C) She studies when the lights went out.
D) She has been studying when the lights went out.

---