Answer:
1. What's the matter with Ba? - He cuts himself (c)
2. Why mustn't children play with matches? - Because playing with matches can start fire. (c)
3. Next to the fridge, there is a sink. (b)
4. Don't go outside It's too cold. (a)
5. We ought to put the wardrobe in the corner opposite the bed. (c)
6. Would you like to leave a message? (a)
7. He'll come over to pick you up. (c)
8. They enjoy telling jokes. (c)
9. She was born on May 16", 2001, in Nha Trang. (b)
10. She is going to see a movie. (d)