Ⅸ. Read and choose(阅读并选择正确答案)
Water
Water is very important(重要的) to us. We drink it every day to keep healthy(健康的). If we don't have water, we will be very thirsty and can't live. Water is everywhere. It's from the sea. It's from the rain. It's from rivers and lakes. We can use water to wash our faces from the tap. We also use it to brush our teeth and take a bath(洗澡). We can cook food and water the plants too. Water is very useful. We should save it and not waste it.
()1. What is very important to us according to(根据) the passage?
A. Rain. B. Water. C. Water vapour.
()2. Where does water come from according to the passage?
A. Sea. B. Rain. C. Sea, rain, rivers and lakes.
()3. What can we do with water according to the passage?
A. Wash our faces. B. Swim. C. Make some drinks.
()4. How is water to us according to the passage?
A. Bad. B. Much. C. Useful.
()5. What should we do?
A. Waste water. B. Don't use water. C. Save water.

1.B 2.C 3.A 4.C 5.C

【分析】
本题为英语阅读理解选择题，解题思路是先通读短文理解大意，再逐题定位原文关键信息，对比选项选出正确答案。需分别对应每道题的问题，在短文中找到相关表述，匹配正确选项。
【解析】
1. 根据短文第一句“Water is very important to us.”可知，水对我们非常重要，对应选项B，故选B。
2. 短文明确提到水的来源：“It's from the sea. It's from the rain. It's from rivers and lakes.”，涵盖了选项A、B的内容，对应选项C，故选C。
3. 短文说明水的用途：“We can use water to wash our faces”，选项A符合；B选项游泳、C选项做饮料短文中未提及，故选A。
4. 短文结尾提到“Water is very useful.”，对应选项C，故选C。
5. 短文最后指出“We should save it and not waste it.”，说明我们应该节约用水，对应选项C，故选C。
【答案】
1.B 2.C 3.A 4.C 5.C
【知识点】
英语阅读理解、细节信息提取
【点评】
本题为基础英语阅读理解细节题，侧重考察学生从短文中定位关键信息的能力，题目难度较低，认真阅读短文即可轻松作答。
【难度系数】
0.8

Ⅹ. Draw and write(请你尝试做一个关于水的小实验,把它画出来,并介绍一下小水滴的变化,至少4句话)

例文:
Water is everywhere. When it is hot, water becomes water vapour and goes up. Little by little, the water vapour becomes clouds. When it is cold, the clouds become rain or snow. I can also see water become ice when it is very cold.
(画图略)

【分析】本题是英语综合题，要求结合水的三态变化的科学知识，完成英语写作（至少4句）和对应画图。解题思路：先明确水的形态变化过程（液态水受热变为气态水蒸气上升，水蒸气遇冷形成云，云遇冷变为雨或雪，极冷时水变为固态冰），再用通顺的英语连贯表达，确保句子数量达标，画图对应水的不同形态即可。
【解析】1. 画图：画出液态水、上升的水蒸气、云、雨/雪、冰的示意图；2. 写作：围绕水的形态变化，用英语描述变化过程，至少4句，参考水的三态变化逻辑组织语句。
【答案】Water is everywhere. When it is hot, water becomes water vapour and goes up. Little by little, the water vapour becomes clouds. When it is cold, the clouds become rain or snow. I can also see water become ice when it is very cold. (画图略)
【知识点】水的三态变化、英语写作
【点评】本题融合科学与英语学科知识，考查学生对水的形态变化的认知及英语表达能力，要求内容准确、语句连贯，符合题目要求。
【难度系数】0.5