Ⅱ. 汤姆和埃米在聊自然资源。读一读，从所给出的句子中选出合适的完成对话。
A. Are natural resources useful to us?
B. We should save natural resources.
C. We use wood to make paper and build houses.
D. What are natural resources?
E. If we use too much, we will have no oil and coal one day.
Tom: Hi, Amy. (1)
Amy: Natural resources are things we get from nature. Water, wood, sunlight, oil and coal (煤) are all natural resources.
Tom: (2)
Amy: Yes, very useful. We use water to drink and wash. (3)
Tom: Will these resources never run out (用完)?
Amy: No. Some of them, like coal and oil, are limited (有限的). (4)
Tom: That sounds bad. What should we do to protect (保护) natural resources?
Amy: (5) We can save water and reuse paper.
Tom: Right. We must save natural resources every day.
Amy: Sure. Let’s start with little things.

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

【分析】首先通读对话，明确汤姆和埃米围绕“自然资源”展开的话题，结合上下文的问答逻辑匹配合适的句子：第1空埃米回答自然资源的定义，对应汤姆的提问选D；第2空埃米回应“有用”，对应汤姆的提问选A；第3空埃米提及水的用途后，需补充木材的用途，选C；第4空埃米说明煤和石油有限，对应选E；第5空汤姆问保护措施，选B。
【解析】1. 埃米回答自然资源的定义，说明汤姆问“什么是自然资源”，故选D；2. 埃米答“是的，非常有用”，说明汤姆问“自然资源对我们有用吗”，故选A；3. 埃米讲完水的用途，需补充木材的用途，故选C；4. 埃米提到煤和石油有限，对应说明过度使用的后果，故选E；5. 汤姆问保护措施，对应表达节约自然资源，故选B。
【答案】1.D 2.A 3.C 4.E 5.B
【知识点】补全对话；日常交际用语
【点评】本题考查日常交际中补全对话的能力，需结合上下文语境和问答逻辑选句，难度较低。
【难度系数】0.7

Ⅲ. 保护地球，人人有责。读一读，用所给词的正确形式填空，再回答问题。
The Earth is (we) warm home. It (give) us rich natural resources. But our Earth is sick now. We must do some small (thing) in our daily life to help it.
We shouldn’t (leave) the tap on when we brush our teeth. We should turn off the lights when we leave a room. We should (recycle) things, such as glass and cans. We should plant more young trees to (clean) the dirty air from cars and (factory). We shouldn’t cut down trees or throw rubbish everywhere. Small actions can make a big difference. If everyone follows these rules, our Earth (get) better and more beautiful in the future.
回答下面的问题。
1. How is the Earth now?
2. What should we do to help the Earth?

用所给词的正确形式填空答案
1. our
2. gives
3. things
4. leave
5. recycle
6. clean
7. factories
8. will get / is going to get
问题回答答案
1. The Earth is sick now.
2. We should turn off the lights when leaving a room, recycle things like glass and cans, plant more young trees, and we shouldn't leave the tap on when brushing teeth, cut down trees or throw rubbish everywhere.

【分析】
本题分为两部分：一是用所给词的正确形式填空，需结合语法规则（物主代词、动词时态、名词数、情态动词用法等）变形；二是回答问题，需从原文提取关键信息。填空部分：1. 修饰名词home用形容词性物主代词；2. 主语是第三人称单数it，一般现在时动词用三单形式；3. some后接可数名词复数；4. should是情态动词，后接动词原形；5. should后接动词原形；6. to是不定式符号，后接动词原形；7. 与cars并列，用名词复数；8. if引导条件状语从句，主句用一般将来时。问题部分：从原文直接提取对应问题的答案即可。
【解析】
1. 第一空修饰名词warm home，用we的形容词性物主代词our；
2. 主语The Earth是第三人称单数，一般现在时中动词give变三单形式gives；
3. some后接可数名词复数，thing变things；
4. 情态动词should后接动词原形，填leave；
5. 情态动词should后接动词原形，填recycle；
6. 不定式符号to后接动词原形，填clean；
7. 与cars并列，factory用复数形式factories；
8. if引导条件状语从句，主句用一般将来时，填will get / is going to get；
问题1：从原文直接提取“The Earth is sick now.”；
问题2：从原文整理出我们应做和不应做的行为，按要求表述。
【答案】
用所给词的正确形式填空答案：1. our；2. gives；3. things；4. leave；5. recycle；6. clean；7. factories；8. will get / is going to get
问题回答答案：1. The Earth is sick now.；2. We should turn off the lights when leaving a room, recycle things like glass and cans, plant more young trees, and we shouldn't leave the tap on when brushing teeth, cut down trees or throw rubbish everywhere.
【知识点】
形容词性物主代词用法；动词时态与形式；名词复数；阅读理解信息提取
【点评】
本题结合环保主题，考察英语基础语法变形和原文信息提取，题型基础，贴近生活，学生易理解和作答。
【难度系数】
0.8