Answer — Exercise 72.4
Unit 72 - a/an and the·English Grammar in Use
Питання
Answer these questions. Where possible, use once a week / three times a day etc.
Відповідь
- Three or four times a year.
- About once a month.
- Once or twice a year.
- About seven hours a night..
- Two or three times a week.
- About two hours a day.
- 50 kilometres an hour.