题目

There are all sorts of good sensible reasons to avoid getting angry. Not only does it make us feel bad, it also makes us do stupid things without noticing the risks and it can be self-destructive( 毁坏性的).    36    But like all emotions, anger has its purposes, which can be used for good effects. Anger is a motivating force. In fact anger itself is a kind of positive energy and a powerful motivating force.    37    When we see something as beneficial, we want it more when we are angry. So, when used right, constructive anger can make us feel strong and powerful and help加拿大新斯科舍省塞布尔岛表面为细沙覆盖，小岛四周布满流沙浅滩，水深约2～4m，因每年平均移动100m而为人称奇。下图示意塞布尔岛位置，据此完成下面小题。【1】塞布尔岛是由( )A. 板块挤压隆起形成 B. 生物遗体堆积形成C. 河口泥沙堆积形成 D. 海流携沙冲积形成【2】该岛的移动方向是( )A. 向西 B. 向东C. 向南 D. 向北【3】冬至日加拿大渥太华(45°25′N，75°43′W)当地时间6时39分，塞布尔岛迎来日出，该日塞布尔岛的昼长约为( )A. 4小时21分 B. 5小时21分C. 8小时42分 D. 10小时42分