2026年学习力提升八年级英语下册人教版第104页答案
Ⅰ.任务型阅读
阅读下面材料,从方框中所给的A~E五个选项中选出正确选项(其中一项是多余选项),将其序号填入第1~4小题,并回答第5小题。
The first Earth Day was held on April 22, 1970. The theme of this year is "Our power, our planet". Although now in its 56th year, there is still much work to do to help make the planet a better place to live.
1.
C
You can celebrate Earth Day by doing a neighborhood clean-up. You can also join in an organized park or beach clean-up.
2.
A
Trees are very important for the health of the planet. Trees take in carbon dioxide and help to cool the planet. Trees are also good for agriculture. They provide homes for birds and animals and provide food.
3.
E
You can try to do so in your home by shortening your washing time and swapping your shower head for a water-saving one. Turn off the tap while you are brushing your teeth. Only use your washing machine when it's full. You can replace old toilets with water-saving ones.
4.
B
Another way to help the earth is to stop using chemicals in your garden. Usually, commercial(商业的) things can be bad for the soil. You can create your own garden care things. You can also keep living things away from your yard by planting natural and special plants around your garden.
A. Plant a tree.
B. Stop using chemicals in your yard.
C. Do a neighborhood clean-up.
D. Buy useful things.
E. Save water.
5. What else can we do to help make the planet a better place to live? (不超过15词)
One possible version:We can turn off the lights when we leave the room.

答案

Ⅰ.1.C 2.A 3.E 4.B 5.One possible version:We can turn off the lights when we
leave the room.

解析

【分析】
这是小标题匹配类任务型阅读,解题时首先通读所有备选选项,明确每个选项的核心含义,再逐段阅读空后的内容,抓取每段的核心主题关键词,将段落主题和选项逐一对应,排除多余选项,最后第5小问结合日常环保常识,写出符合字数要求的合理做法即可。比如第1段反复提到clean-up相关内容,直接对应清理类的选项,第2段核心围绕树木展开,对应种树的选项,以此类推就能快速选出正确答案。
【解析】
1. 空后段落介绍了可以通过社区清理、公园/海滩清理的方式庆祝地球日,核心主题是开展清理活动,和C选项“Do a neighborhood clean-up.”完全匹配,故选C。
2. 空后段落详细介绍了树木吸收二氧化碳、为动植物提供栖息地等诸多对地球有益的作用,核心倡议是种树,和A选项“Plant a tree.”匹配,故选A。
3. 空后罗列了更换节水淋浴头、刷牙时关水龙头、满桶再开洗衣机等一系列节约水资源的具体做法,核心主题是节约用水,和E选项“Save water.”匹配,故选E。
4. 空后段落提出不要在花园中使用有害土壤的商业化学药剂,可自制园艺用品,核心倡议是不在庭院使用化学品,和B选项“Stop using chemicals in your yard.”匹配,故选B。
5. 本题为开放题,写出合理的环保行为且字数不超过15词即可。
【答案】
1.C 2.A 3.E 4.B 5.One possible version:We can turn off the lights when we leave the room.
【知识点】
任务型阅读,主旨匹配,环保常识
【点评】
本题难度偏低,主要考查学生快速抓取段落核心主旨、匹配对应小标题的能力,开放类问题贴合生活实际,作答时注意严格遵守题干给出的字数限制即可。
【难度系数】
0.7