A 14-year-old Chinese boy SunYixiao was____his way home last Tuesday evening after school. When he was in the lift, it suddenly stopped. Feeling scared at first, the teenager decided to help____out. Sun tried to open the lift door, but he gave up the idea later and leaned against the wall, because he thought the____ may fall down suddenly. He then pressed all the buttons in the hope of getting the lift work again,____it didn't work. Sun then pressed the “stop” button to lock the lift to ____sure it would not fall. Without a cellphone at hand, Sun tried shouting____to get the attention of people outside, but no one answered as time went by. The young boy didn't give up____.He sent a note through the door with the message and hoped someone would____it up and help him out. After doing all these, the boy knew it might take a____time before someone found him. So he decided to do his homework. Soon after he finished his homework, he was saved at last.

    On Weibo, many netizens (网民) spoke highly of the boy， because he could keep calm in the face of such____dangerous situation. We should learn from him.

阅读下列材料：
材料一   欧洲奴隶贩子从本国出发装载盐、布匹、朗姆酒等，在非洲换成奴隶沿着所谓的“中央航路”通过大西洋，在美洲换成糖、烟草和稻米等反航。在欧洲西部、非洲的几内亚湾附近，美洲的西印度群岛之间，航线大致构成三角形状，由于被贩运的是黑色人种，故又称“黑三角贸易。”历时400多年之久。
材料二   1600年，英国伊丽莎白女王颁布命令，特许刚刚成立的英国东印度公司对印度等亚洲国家进行殖民活动……英国通过一系列的战争，把法国势力赶出了印度；接着占领了印度的大量土地，疯狂地掠夺当地财富，印度完全沦为英国殖民地，除此之外，东印度公司还征收苛捐杂税，种植鸦片，向中国和东南亚一带走私贩卖鸦片，获取不义之材。
（1）请写出贩奴贸易的大体路线。
（2）为什么把这种贸易称之为“黑三角贸易”？
（3）材料二中的哪些内容最终成为印度反英大起义爆发的原因？
（4）简单介绍在这次声势浩大的反抗斗争中涌现出的民族英雄及事迹。
（5）材料一、二反映的内容对当时英国资本主义的发展有何重大影响？