题目

听短文，选出所给问题的正确答案。 （1） Where did the story happen? A . At a cinema. B . In a hospital. C . In a restaurant. （2） Where did the man sit? A . In front of the woman. B . Behind the woman. C . Next to the woman. （3） Why was the woman angry? A . Because the man was talking loudly with his friend. B . Because the man was late for the movie. C . Because the man was looking for something and troubled her. （4） Why did the woman give the man a big piece of chocolate? A . Because the man wanted to eat more. B . Bec下列实验的基本操作中正确的是（ ）A．取用液体B．取用固体C．读取液体体积D．检查装置气密性