Тест на тему атомная и молекулярная масса

Вот тест по теме "Press Perfect" для 9 класса:

Тест по английскому языку: "Press Perfect"

1. Which sentence is in the Present Perfect tense? a) I have eaten breakfast.
   b) I eat breakfast.
   c) I will eat breakfast.

2. What is the correct form of the verb in this sentence? "She _____ (see) that movie three times." a) see
   b) saw
   c) has seen

3. Choose the sentence that uses the Present Perfect correctly: a) They has finished their homework.
   b) They have finishing their homework.
   c) They have finished their homework.

4. Which auxiliary verb is used to form the Present Perfect? a) do
   b) be
   c) have

5. Which of the following sentences is NOT in the Present Perfect? a) I have traveled to London.
   b) He has broken his leg.
   c) She dances beautifully.

6. Choose the correct answer: "We _____ (just/finish) our project." a) just finished
   b) have just finished
   c) finished just

7. What is the negative form of "They have taken the test"? a) They haven’t take the test.
   b) They haven’t taken the test.
   c) They didn't take the test.

8. Which sentence expresses an action that started in the past and continues now? a) I have lived in Paris for two years.
   b) I lived in Paris for two years.
   c) I was living in Paris for two years.

9. Which question is correctly formed in the Present Perfect? a) Have you saw that film?
   b) Did you see that film?
   c) Have you seen that film?

10. Choose the correct completion: "She _____ (never/visit) Spain." a) never visited
    b) has never visited
    c) didn't never visit

11. What is the correct form? "I _____ (not/meet) him before." a) haven’t met
    b) didn’t meet
    c) not meet

12. Which of these sentences shows the use of "ever" correctly? a) I have ever been to Italy.
    b) Have you ever been to Italy?
    c) I ever went to Italy.

13. Which sentence indicates a completed action that is relevant now? a) She has read the book.
    b) She reads the book.
    c) She is reading the book.

14. Choose the correct answer: "They _____ (lose) their keys." a) lose
    b) have lost
    c) lost

15. Which sentence uses the Present Perfect in a question? a) Did you have breakfast?
    b) Have you had breakfast?
    c) You have had breakfast?

Этот тест поможет проверить знания учеников по теме "Press Perfect". Удачи!

Вот тест по математике для 2 класса на тему "Умножение на 3" в формате соотнесения.

Тест: Умножение на 3

Задание:

Соотнесите числа в двух колонках, умножив каждое число из первой колонки на 3 и выбрав соответствующее число во второй колонке.

Колонка А (числа для умножения):

1. 1
2. 2
3. 3
4. 4
5. 5

Колонка Б (результаты умножения):

A. 9
B. 15
C. 3
D. 6
E. 12

Ответы:

1. 1 → C (1 * 3 = 3)
2. 2 → D (2 * 3 = 6)
3. 3 → A (3 * 3 = 9)
4. 4 → E (4 * 3 = 12)
5. 5 → B (5 * 3 = 15)

Итоги:

Проверьте, сколько пар вы смогли сопоставить правильно! Успехов в учебе!