2026年仁爱英语同步练习册九年级英语全一册仁爱版第49页答案
C
① Can a child or a family make a difference to helping the world become greener? Yes, of course! Little things like using a cloth bag, or throwing eggshells into the waste bin, can help protect the environment. There are many methods we can use to go green.
② Lights, computers and televisions use lots of energy, and energy is sometimes in short supply (供应量). Remember to turn off the lights when we leave a room, and shut off the TV when we are no longer watching it. Don’t keep the air conditioner on when we are not in the room. Walk, ride a bike or take a bus instead of traveling by car.
③ In our daily life, there is actually no waste if you have a creative mind. Don’t throw away old clothes, toys, shoes or others. They can actually have a second life. For example, old blanket can often be reused as bedding for animals.
④ Bottles, cans and paper can easily be recycled. By doing so, we avoid producing much waste and save lots of time and money. For example, sending old books and waste paper to the paper factory where they are made into new paper is a good method.
⑤ There are lots of little things we should do every day to save energy and keep the world
cleaner and greener. No matter how little, we can still do many helpful things.
根据材料内容选择最佳答案。
( )10. Why does the writer ask a question at the beginning of the text?
A. To make readers pay attention to protecting the environment.
B. To ask readers to answer the question.
C. To lead in his opinion on the topic.
D. To show his good writing skill.
(
)11. How many suggestions does the writer give to save energy in our life in Paragraph 2?
A. Three. B. Four.
C. Five. D. Six.
(
)12. What might the underlined word “blanket” be in the third paragraph?
A. A kind of clothing.
B. A kind of food.
C. A kind of toy.
D. A kind of tool.
(
)13. Which of the following shows the same idea as Paragraph 4 does?
A. When you leave a room, turn off the lights.
B. Take a cloth bag when you go shopping.
C. Save food when we’re having meals.
D. Collect plastic bottles and sell them.
(
)14. What is the right structure of the text?
A. ①/②③④⑤
B. ①②/③④/⑤
C. ①/②③④/⑤
D. ①②③④/⑤

答案

10. C 作者开篇提出问题并做肯定回答,是为了引出自己的观点:小的事情对环保也有帮助。
11. B
12. A 由画线词所在句子的句意可知,旧的 blanket 经常被用来当作动物的被褥。故判断 blanket 指某种“衣物”。
13. D
14. C

解析

【分析】本题为英语阅读理解题,围绕环保主题设置5道小题,分别考查主旨大意、细节理解、词义猜测、文章结构等阅读能力。解题思路如下:1. 第10题需分析开篇提问的作用,结合提问后的回答判断其目的;2. 第11题需定位第二段,数清节能建议的数量;3. 第12题需结合上下文语境猜测词义,根据画线词的用途判断;4. 第13题需理解第四段主旨,匹配对应选项;5. 第14题需分析段落间的逻辑关系,确定文章结构。
【解析】
10. 作者在文章开头提出问题后,立即给出肯定回答并阐述小事情对环保的帮助,目的是引出自己关于环保的观点。A选项是让读者注意环保,并非开篇提问的直接目的;B选项不是要求读者回答问题;D选项与展示写作技巧无关,因此选C。
11. 定位第二段,作者提到的节能建议有:①离开房间时关灯;②不看电视时关闭电视;③不在房间时不开启空调;④出行选择步行、骑车或乘坐公交代替开车,共4条,因此选B。
12. 第三段画线词所在句为“old blanket can often be reused as bedding for animals”,bedding意为“被褥”,属于衣物类,因此blanket是一种衣物,选A。
13. 第四段主旨是倡导回收利用资源。A选项“离开房间关灯”属于节能(第二段内容);B选项“购物带布袋”属于第一段提到的小事;C选项“节约食物”与第四段主旨无关;D选项“收集塑料瓶并卖掉”属于回收利用,符合第四段主旨,因此选D。
14. 文章段落逻辑:第一段(①)总起,提出环保可通过小事实现;第二、三、四段(②③④)分别从节能、旧物再利用、回收三个方面分述;第五段(⑤)总结全文,因此结构为①/②③④/⑤,选C。
【答案】10.C 11.B 12.A 13.D 14.C
【知识点】英语阅读理解、细节理解题、主旨大意题
【点评】本文以环保为主题,贴近生活,考查了多种英语阅读题型,需要学生掌握不同题型的解题方法,整体难度适中,适合学生练习。
【难度系数】0.6