Дополните предложения, используя an hour, hours, o’clock. 1)The break for lunch is at one...

Question

Дополните
предложения, используя an hour, hours, o’clock.

1)The break for lunch is at one _______.

2) It took them ______ to do their homework.

Answer 1

1) o'clock
2) an hour / hours (и так и так можно, либо домашнюю работу делали час, либо несколько часов)