港澳台三省区的共同地理特征是（　　）

下列图示的实验操作正确的是（　　）

七年级，是人生道路上一个新的起点。从这个新的起点开始，我们将在新的校园里学习，认识新的老师和同学，用自己的双手共同建设自己的新集体。下列是一些同学来到新环境的感受和打算，你认为正确的是（   ）

根据短文内容和所给中文提示，写出空白处各单词的正确形式。每空限填一词。
    Season Two of Where Are We going, Dad?, a show on Hunan TV, is even more ____(令人兴奋的) than the first.
    Huang Lei— a director，actor，singer and teacher, is a good father. He couldn't be more ____(耐心的) and had to ____(惩罚) Duoduo, his daughter for making some ____(错误) when he takes care of her. As a smart father, Lu Yi certainly knows how to look ____(有帮助的). His daughter Bei'er is a ____(明智的) child who behaves well. And Yang Wei has showed his quiet side. And Yang's good life ____(技能) make it quite easy for him to look after his son on his own. And Yang Yangyang is a good ____(例子) of the saying, "Like father, like son". Malaysian singer Gary Chaw certainly knows how to get along with his ____(孩子们)，Joe and Grace, the brother and sister are sweet. The family laugh and cry ____(一起) and share their most unforgettable moments with each other.

近年来，高消费浪潮蔓延到校园。某些知名品牌专场，学生消费占据七成左右；不少中学生每月的零用钱在300元以上，一部分学生只重视物质，不重视自我修养，甚至在年轻人中出现了“月光族”“啃老族”。

结合上述材料，回答下列问题。