题目

青色的生虾煮熟后颜色会变成红色。小刚认为这种红色物质可能像化学中的指示剂一样，遇到物质颜色会发生改变，就小刚的看法应属于科学探究中的（） A . 实验 B . 假设 C . 观察 D . 结论 答案：BSpiderman is one of the most famous comic book heroes of all time．He was created by Stan Lee in 1963 and was first introduced to the world in the pages of Marvel comic books．     Spiderman’s story is the story of Peter Parker，a child who lost his parents and lives with his aunt and uncle．Peter is a shy，quiet boy wearing glasses and has few friends．One day，on a high school class trip to a science lab，he gets bitten by a special spider．Soon Peter realizes he has amazing powers：he is as strong and quick as a spider and also has a type of sixth sense．He no longer needs his glasses and he can use his super power to fly through the city streets! Remembering something his Uncle Ben has told him，that“with great power，there must also come great responsibility(责任)，”Peter decides to use his powers to fight enemies who do cruel things to people．And so，Spiderman is born．     Life is not easy for Peter even though he is a superhero．He is in love with Mary Jane but cannot tell her about his amazing powers．Besides，his best friend Harry hates Spiderman! Peter is also short of money and time．He has to sell photos of Spiderman(himself!)to a newspaper and he keeps losing his other jobs because he’s so busy saving people! Yet he has to fight different kinds of cruel enemies． 1. Who created Spiderman?     A．Stan Lee．    B．Marvel．    C．Peter Parker．    D．Superman． 2. What happened to Peter Parker after he was bitten by the spider?     A．He could not see with his eyes．       B．He became a spider．     C．He developed spider-like powers．     D．He was sick． 3. ．What does“with great power，there must also come great responsibility”mean?     A．Powerful people can do whatever they like．     B．People with power are always good．     C．Powerful people should have a responsibility to do good． D．Powerful people are to blame for all the bad things that happen．