关于我国气候的叙述，正确的是（  ）

    Many people think if you turn off your TV, your life will be colorful. They also suggest children should watch less TV. TV can give children big problems. First, it's bad for your studies, you spend too long on TV. You can't do well in school. Second, it's bad for your health. Because you watch too much TV, you are getting overweight and your eyesight is getting worse. Third, it's bad for your family life. While your families are watching TV, they don't talk too much. Also it has too much fighting. Some children always follow the fighting in real life.

    If you turn off your TV for a week, maybe you can find something fun to do. Maybe you can read books, learn to swim or paint pictures. What do you think? Would you want to have a try?

阅读下列两篇短文，完成后面小题
【甲】自三峡七百里中，两岸连山，略无阙处。重岩叠嶂，隐天蔽日。自非亭午夜分，不见曦月。至于夏水襄陵，沿溯阻绝。或王命急宣，有时朝发白帝，暮至江陵，其间千二百里，虽乘奔御风，不以疾也。春冬之时，则素湍绿潭，回清倒影。绝巘多生怪柏，悬泉瀑布，飞漱其间。清荣峻茂，良多趣味。每至晴初霜旦，林寒涧肃，常有高猿长啸，属引凄异，空谷传响，哀转久绝。故渔者歌曰：“巴东三峡巫峡长，猿鸣三声泪沾裳！”
——（选自郦道元《三峡》）
【乙】风烟俱净，天山共色。从流飘荡，任意东西。自富阳至桐庐一百许里，奇山异水，天下独绝。水皆缥碧，千丈见底。游鱼细石，直视无碍。急湍甚箭，猛浪若奔。夹岸高山，皆生寒树，负势竞上，互相轩邈；争高直指，千百成峰。泉水激石，泠泠作响；好鸟相鸣，嘤嘤成韵。蝉则千转不穷，猿则百叫无绝。鸢飞戾天者，望峰息心；经纶世务者，窥谷忘反。横柯上蔽，在昼犹昏；疏条交映，有时见日。——(选自吴均《与朱元思书》)