Ⅳ. Read and choose. (读一读，选择合适的选项补全句子。)
A. heat a house B. cool a room C. light a bulb D. run a car
1. It's 38℃ today. We need electricity to .
2. The room is dark. We should .
3. People use electricity to , which is good for the environment.
4. Before winter comes, my family checks the heater to .

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

【分析】先明确各选项短语的含义：A.给房子供暖，B.给房间降温，C.点亮灯泡，D.驱动汽车；再结合每个句子的语境匹配合适选项：1.38℃天气炎热，需降温；2.房间昏暗，需点亮照明；3.用电驱动汽车利于环保；4.冬季前检查加热器是为供暖。
【解析】1. 句意：今天38摄氏度，我们需要电来给房间降温，对应选项B；2. 句意：房间很暗，我们应该点亮灯泡，对应选项C；3. 句意：人们用电驱动汽车，这对环境有益，对应选项D；4. 句意：冬天来临前，我家检查加热器来给房子供暖，对应选项A。
【答案】1.B 2.C 3.D 4.A
【知识点】英语词汇运用、语境理解
【点评】本题考查短语含义与语境的匹配，结合生活常识即可解答，属于基础题型。
【难度系数】0.5

Ⅴ. Read and choose. (读一读，选择与句子内容相符的图片。)

() 1. Wind power can make electricity.
() 2. We can use water power to make electricity too.
() 3. Amy uses solar power to cook food.
() 4. The bus uses electricity to move.

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

【分析】本题要求根据英语句子描述匹配对应图片，解题时需先准确理解每个句子的核心含义，明确对应的能源或事物类型，再与四张图片（风力发电机、无轨电车、水电站、太阳能板）逐一匹配，选出正确答案。
【解析】1. 句子“Wind power can make electricity.”核心是“风能发电”，对应图A的风力发电机，故选A；2. 句子“We can use water power to make electricity too.”核心是“水能发电”，对应图C的水电站，故选C；3. 句子“Amy uses solar power to cook food.”核心是“太阳能的应用”，对应图D的太阳能板，故选D；4. 句子“The bus uses electricity to move.”核心是“公交车用电驱动”，对应图B的无轨电车，故选B。
【答案】1.A 2.C 3.D 4.B
【知识点】英语句子理解、能源类型匹配
【点评】本题结合英语知识与生活中的能源应用，考查学生的句子理解能力和常识认知，题目难度较低，适合基础阶段学生练习。
【难度系数】0.6

Ⅵ. Read and judge. (阅读短文，判断句子正“T”误“F”。)
Wind power, solar power and water power are types of green energy. They are clean and good for our Earth.
Our project is about solar power. Solar power comes from the Sun. It is a clean and useful resource. We can use it in many ways. First, we can use it to make electricity for our homes. It can also heat water for us to take a shower. Solar lights can brighten our houses at night. What's more, we can even use solar cookers to cook food. Using solar power helps us save energy and protect the environment.
() 1. Solar power is bad for Earth.
() 2. We can cook with solar power.
() 3. Wind power, solar power and water power are all green energy sources.
() 4. Solar power comes from the Sun.
() 5. Solar power can't be used to heat water.

1.F 2.T 3.T 4.T 5.F

【分析】
做这类阅读判断题的思路是：先通读短文理解大意，再逐个小题带着问题去短文中定位对应语句，对比题目表述与原文内容，判断正误。
【解析】
1. 原文提到绿色能源“are clean and good for our Earth”，太阳能属于绿色能源，并非对地球有害，故判断为F。
2. 原文明确说明“we can even use solar cookers to cook food”，可知可以用太阳能做饭，故判断为T。
3. 短文第一句直接指出“Wind power, solar power and water power are types of green energy”，三者都是绿色能源，故判断为T。
4. 原文表述“Solar power comes from the Sun”，与题目一致，故判断为T。
5. 原文提到太阳能“can also heat water for us to take a shower”，说明可以用来加热水，题目表述错误，故判断为F。
【答案】
1.F 2.T 3.T 4.T 5.F
【知识点】
阅读理解、细节判断
【点评】
本题为基础阅读理解判断题，聚焦短文细节信息的提取，难度较低，只要仔细定位原文即可准确判断。
【难度系数】
0.8