Choose the best answer among A, B, C or D:
1. The mother told her son: "... swim in the lake. It's dangerous."
A. Don't
B. Not
C. Can't
D. Mustn't
2. Last summer, our school students participated in ... funds for street children.
A. raising
B. making
C. gathering
D. taking
3. A book whichgives you information on TV progammes is a ...
A. TV series
B. TV schedule
C. studio
D. timetable
4. - Nick: "Do you feel like going to the cinema this evening?"
- Sam: "..."
A. I don't agree, I'm afraid
B. You're welcome
C. I feel very bored
D. That would be great