3 Read the Reading Strategy. Then match paragraphs A-C with questions 1-4 below. One paragraph matches two questions.
In which paragraph does the author...
1 suggest that students might be safer if the school start
time were changed?
2 refer to evidence that shows that adults' body
clocks are different from those of teenagers?
3 quote the results of a study that confirms the
conclusions of British scientists?
4 mention some practical problems that might result
from a change in the start time?

1. they had a nice weekend last week.

2. what does your sister do every sunday? - she meets with her friends.

3. did his brother come yesterday? - no, he didn't come. he was busy.

4. do you get up early on sunday? - yes. but last sunday slept till ten o'clock.

5. how many lessons do you have every day?

6. is your brother a teacher? - yes, he became a teacher two years ago.

7. she didn't understand the teacher at the last lesson.

8. do you go to the theatre? - not very often. usually we go there once a month

9. he usually sleeps well. but last night he slept badly.

10. as a rule i walk to the institute but yesterday i took a bus.

11. did she buy a new dress yesterday? - no, she didn't buy it.

12. did they sell their house a week ago? - i don't know.

13. she is ill now. she ate an ice-cream yesterday.

14. when did you leave the office yesterday?

15. are they happy to see you now?