1. Yes, Miss Li.
2. What's this?
3. No, thank you.
4. Don't talk in class.
1. Come in, please. 请进。 应该回答好的。所以四线三格里书写：Yes, Miss Li.
2. 答句是It's a rubber. 它是个橡皮。所以问句应该是问这是什么。四线三格里书写：What's this?
3. Would you like a sweet? 你想要（吃）个糖果吗？回答要么是Yes, please. 要么是 No, thank you. 方框里没有肯定回答。所以四线三格里书写：No, thank you.
4. 答句是 I'm sorry. 对不起。 前面一句肯定是别人指出了他的错误。因此，四线三格里书写 Don't talk in class. 本小题也可用排除法。
