Помогите пожалуйста решить тест по английскому

Ответ:

10-Б)

11-А)

12-Б)

13-Г)

14-А)

15-Б)

10 Г) The amounts by which the energy changes are called quanta.

11. A) Despite of the pain in his leg he completed the marathon;

12. Б) humane;

13. Г) By the time we arrived she had been waiting for us for too hours.

14. B) - Как дела? - Ничего особенного. А у тебя?

15. Г) They couldn't find anyway to get out of the building.