5. When did this conversation happen?
A. At the beginning of a program.
B. In the middle of a program.
C. After a program.
6. Which subject does the boy have some difficulty in?
A. Chinese B. English C. Maths.
7. Why do they wear the strange glasses?
A. Because they like them.
B. Because they can keep their eyes safe.
C. Because they want to be cool.
