23. Twenty years ago, ………………………….. .
A. boys didn't do very well in exams.
B. school authorities decided to change the situation.
C. girls had very good results in exams.
D. all pupils went to single-sex classes.
24. Girls have better exam results than boys because ………………………
A. boys are too sure of themselves.
B. girls think that a good education will help them find a job.
C. boys come from a different place in society than girls.
D. girls grow up in complete families.
25. Boys differ from girls in ………………………… .
A. the number of books they read.
B. the time spent surfing the Internet.
C. the way they spend their free time.
D. the way they learn.
26. The study by UNESCO showed that British children at the age of fifteen …………………..
A. read a lot although they don't have to.
B. spend more time reading than children in other countries.
C. are the best at reading.
D. can't read very well.
27. The text is mainly about …………………………… .
A. the kind of exams pupils take.
B. boys' and girls' success in education.
C. the educational system in Britain.
D. what pupils read for pleasure.