【任务型阅读】
阅读下面短文，并用英语回答问题(请注意每小题的词数要求)。
There's a boy. He's not good at Chinese. He doesn't like this subject. It's boring for him. But his mother thinks he's just not hard-working(勤奋的) at school. So she makes some rules for him.
The boy has to finish his homework before he plays outside. He can only watch TV at the weekend. And he must read two books every week. The boy isn't happy about these new rules. But his mother is very strict. He has to follow them.
One day, the boy is in Chinese class. His teacher asks the class a question. No one knows the answer. At this time, he raises(举起) his hand and then gives the right answer. The teacher and all his classmates are surprised because the boy can answer this difficult question. The boy feels surprised too. He finds that the answer comes from the books in the library.
When he gets home, he says, "Mum, thank you for your rules. I think it's important to follow them."
1. How many rules does the boy's mother make for him?（不超过5个词）

2. Why are the boy's classmates surprised?（不超过10个词）

3. What can we learn from the boy's story?（不超过10个词）

1. Three rules.
2. Because he can answer the teacher's difficult question.
3. It's important to follow the rules.（言之有理即可）