题目

任务型阅读。阅读下文并回答问题。 Steven is in the ninth grade now. He likes doing projects(软件) at school. Two years ago，he made a digital program for the traffic system. After getting the prize, he got the advice from his father: “Do what interests you, and make sure you put your heart into it.”    Steven always prefers the projects which connect to our real life! He still remembers the project he has done. First of all, he tried to divide the whole project into several small parts. He usually gave himself some basic ideas after thinking them over and over aga20．读图“世界东西半球图“，完成下列问题．（1）甲图表示的是西半球（东或西），乙图表示的是东半球（东或西）．跨经度最广的大洲是南极洲，跨经度最广的大洋是北冰洋．面积最大的大洋是太平洋．（2）赤道横穿的大陆有A非洲（名称）和C南美洲（名称）．德国科学家魏格纳从B大西洋（名称）的两岸轮廓相似而得到启示，创立了大陆漂移假说．（3）①巴拿马运河（名称）沟通了太平洋和B洋，是北美洲和C大洲的界线．（4）比较②地区和③地区，两地哪一个地区是世界人口分布稠密区③（填序号）．（5）我们生活的大洲分布有世界最高的山峰珠穆朗玛峰（名称）．世界上最长的山脉安第斯山脉（名称）分布在南美洲．（填字母或名称）