Тест на тему стволовые клетки А.Максимов дифференциация стволовых клеток эмбриональные стволовые клетки соматические эмбриональные

Ниже представлен тест по теме Past Tenses для 10 класса. Тип вопросов: множественный выбор. Всего 25 вопросов. В конце — ответы.

Инструкция:

• Выберите одну правильную форму глагола для заполнения пропуска в предложении.
• Варианты ответа указаны под каждой задачей как A, B, C, D.

Тест

1. I __ my homework before I watched TV. A finished B had finished C was finishing D have finished

2. While I __ dinner, the phone rang. A am cooking B was cooking C cooked D have cooked

3. She __ a novel by 9 o'clock yesterday. A read B has read C had read D would read

4. Last night we __ a movie. A watch B watched C were watching D have watched

5. He __ when the lights went out. A reads B was reading C reads D has read

6. By the time the teacher arrived, the students __ their tests. A finished B had finished C were finishing D have finished

7. They __ for two hours when the train finally arrived. A waited B had been waiting C were waiting D have been waiting

8. She __ a letter when the mailman arrived. A wrote B was writing C had written D has written

9. By the time the show started, we __ dinner. A eat B ate C had eaten D have eaten

10. When I arrived at the cinema, the movie __. A starts B started C had started D has started

11. He __ his keys; he couldn't open the door. A loses B lost C had lost D is losing

12. They __ in a small town before they moved to the city. A live B lived C have lived D had lived

13. The team __ training for weeks when they finally won the match. A trained B had trained C had been training D were training

14. She __ a new language last year. A learns B learned C has learned D will learn

15. We __ to the museum when it started to rain. A walked B were walking C had walked D have walked

16. By the time the film finished, I __ asleep. A fall asleep B fell asleep C was asleep D had fallen asleep

17. When we arrived, the street party __ for three hours. A goes on B went on C had been going on D was going on

18. He __ his homework before dinner yesterday. A does B did C had done D has done

19. They __ a new car last month. A buy B bought C buyed D buying

20. I __ in the library when the rain started. A studied B study C was studying D had studied

21. He __ the book before the meeting. A finishes B finished C had finished D has finished

22. They __ about their trip for days. A talk B talked C were talking D had been talking

23. When I arrived, the concert already __. A starts B started C had started D would start

24. He __ to the gym every day last year. A goes B went C going D go

25. While she __ the report, her computer crashed. A wrote B was writing C writes D had written

Ответы

1. B
2. B
3. C
4. B
5. B
6. B
7. B
8. B
9. C
10. C
11. B
12. D
13. C
14. B
15. B
16. D
17. C
18. C
19. B
20. C
21. C
22. D
23. C
24. B
25. B

Если нужно, могу адаптировать вопросы под конкретный уровень знаний учеников или добавить объяснения к каждому правильному ответу.

Тест по истории: феодалы и крестьяне (5 класс)

1. Кто такой феодал? A. крестьянин, работающий на земле B. землевладелец, который получает дань и услуги от крестьян C. городской купец D. ремесленник

2. Что такое барщина? A. денежный налог феодалу B. работа крестьян на земле феодала без оплаты C. право крестьянина свободно перемещаться D. сбор налогов с купцов

3. Какие обязанности крестьяне обычно выполняли по отношению к феодалу? A. платили оброк и выполняли барщину B. обучали феодала C. строили замки D. служили в городе

4. Что означало зависимость крестьянина от феодала? A. свободное перемещение и свобода выбора работы B. зависимость крестьянина от феодала и обязанность работать на земле и платить налоги C. полную независимость от феодала D. рыцарство и охрана

5. Как назывались крестьяне в феодальном обществе? A. свободные жители города B. зависимые сельские жители, обязанные работать на земле феодала C. члены монашеских общин D. ремесленники