题目

A: Hi, Mike. You look very tired.1 ． B: Oh, I went to see a 3D movie last night and went to bed very late. A:2 ． B: With my father. A:3 ． B: We went there by bike. A: What's the name of the movie? B: Titanic. A:4 ． B: I think it is boring and it makes me sad. A:5 ． B: Because the ending is terrible. A: You like some exciting movies, right? B: Yes, you are right. A． How do you like the story? B． Why do you feel sad? C． How did you go there? D． Who did you go with? E.What did you do last night? F.What do you think of the film? G.How do you spend your holiday?科学家经过多年研究证明，有一些同学爱吃的小包装零食中，含一定量的有毒、有害、致病的化学物质，如某些油炸食品中含有致癌物质丙烯酰胺（C3H5ON），下列说法正确的是（　　）A．丙烯酰胺（C3H5ON）的相对分子质量为72B．碳元素和氧元素的质量比是9：4C．氢元素的质量分数为10%D．丙烯酰胺（C3H5ON）由3个碳元素，5个氢元素、一个氮元素和一个氧元素组成