2026年培优课堂六年级英语上册人教版第60页答案
四、根据短文内容,选择正确的单词并用其适当形式填空。(有一个多余单词)(20分)
save reduce reuse run heat cool
Earth is our home, but many resources are 1.
running
out now. We must do something to 2.
save
energy and resources. First, we can 3.
reduce
the use of air conditioners. We can open windows to help 4.
cool
our rooms in summer. Second, we can 5.
reuse
old glass bottles. We can put flowers in them. Let’s do our best for Mother Earth!

答案

1.running 2.save 3.reduce 4.cool 5.reuse

解析

【分析】
首先明确所给单词的含义与词性:save(节约,动词)、reduce(减少,动词)、reuse(重复使用,动词)、run(跑,run out为固定短语“用完”)、heat(加热,动词)、cool(使凉爽,动词)。解题思路:1. 通读短文,理解整体语境;2. 结合语法规则(如时态、情态动词用法、不定式结构)和语境,选择合适单词并调整形式;3. 验证是否有多余单词,确保答案匹配。
【解析】
1. 固定短语run out意为“用完”,此处为现在进行时(结构:are + 现在分词),故填run的现在分词running;
2. 语境为“节约能源和资源”,save energy是固定搭配,不定式符号to后接动词原形,故填save;
3. 语境为“减少空调的使用”,reduce the use of是固定表达,情态动词can后接动词原形,故填reduce;
4. 语境为“夏天开窗给房间降温”,cool our rooms表示“给房间降温”,help后接动词原形,故填cool;
5. 语境为“重复使用旧玻璃瓶”,reuse表示“重复使用”,情态动词can后接动词原形,故填reuse;
多余单词为heat,符合题目要求。
【答案】
1. running 2. save 3. reduce 4. cool 5. reuse
【知识点】
动词适当形式填空;固定短语搭配;词汇辨析
【点评】
本题考查基础词汇的词义、固定搭配及语法形式,需结合语境分析,难度适中,适合巩固基础。
【难度系数】
0.6
五、阅读短文,选择正确的答案。(20 分)
Many students join the Environment Club. In the club, students work together to save more energy. Here are some things students should do:
The “Clear Your Plate” project is important. How much food do you throw away after lunch? At school, we should eat up all our lunch food. Let’s work together to save every meal!
On a no-car day, nobody comes to school in a car. Use your legs! It’s lots of fun!
Follow 3Rs to protect Earth! Reduce waste, save electricity, water and energy, reuse old things like bags, clothes, toys and books and recycle paper, cans and plastic bottles.
Let’s start now! We love our Mother Earth. Let’s work together to make it clean.
(
B
)1.The Environment Club asks students to
.
A.ride bikes to school every day B.save more energy
C.bring their lunches in bags
(
C
)2.The “Clear Your Plate” project shows that
.
A.students waste a lot of food B.students should clean the plates
C.students shouldn’t waste food
(
A
)3.What does the word “it” refer to(指代)?
A.Earth. B.The Club. C.The river.

答案

任务一:1.B 2.C 3.A
任务二:We can turn off lights when we go out and reuse old paper.

解析

【分析】
解答这类阅读理解题,需先通读短文把握主旨,再针对每道题的关键词定位原文,找到对应内容后匹配选项。第1题需查找环境俱乐部的要求,第2题对应“Clear Your Plate”项目的含义,第3题分析代词“it”的指代对象,均需结合原文细节判断。
【解析】
1. 定位原文第一段第二句“In the club, students work together to save more energy.”,可知环境俱乐部要求学生节约更多能源,对应选项B;
2. 定位原文第二段“we should eat up all our lunch food”,说明“光盘行动”是要求学生不浪费食物,对应选项C;
3. 定位最后一段前文“We love our Mother Earth. Let’s work together to make it clean.”,此处“it”指代前文的“Mother Earth”,对应选项A。
【答案】
1.B 2.C 3.A
【知识点】
英语阅读理解、细节理解、代词指代
【点评】
本题围绕环保主题设置,主要考查学生对文章细节信息的查找能力和代词指代的分析能力,题目难度不大,只要仔细阅读原文即可正确作答。
【难度系数】
0.7