2026年课时夺冠六年级英语上册人教版第50页答案
一、阅读短文,判断句子正(T)误(F)。
Recycling is using something you don't need anymore to make something new. This helps Earth because we don't make so much trash.
We can't recycle everything, but we can recycle metal, paper, glass and plastic. For example, we can recycle empty metal cans of soda, boxes and glass bottles. We can use old plastic bottles to make new bottles and also shoes and clothes.
Everyone can recycle: just put metal, paper, glass and plastic in the recycling bins, not in the trash. Next time you clean your room, stop and think: What can I recycle?
(
T
)1. This passage mainly talks about recycling.
(
F
)2. We can recycle everything.
(
T
)3. We can recycle paper and glass.
(
T
)4. We can use plastic bottles to make shoes and clothes.
(
T
)5. Recycling can help Earth.

答案

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

解析

【分析】首先通读短文,明确文章围绕回收利用的相关内容展开;接着逐题将题目句子与原文细节、主旨进行比对,判断表述是否一致,以此得出正误结论。
【解析】1. 短文主要介绍了回收利用的定义、可回收物品及做法,主旨是回收利用,故该句正确;2. 原文明确表述“We can't recycle everything”,说明并非所有物品都可回收,故该句错误;3. 原文提到可回收metal、paper、glass和plastic,包含paper和glass,故该句正确;4. 原文说明旧塑料瓶可制成新瓶子、鞋子和衣服,故该句正确;5. 原文指出回收能减少垃圾、帮助地球,故该句正确。
【答案】1.T 2.F 3.T 4.T 5.T
【知识点】英语阅读理解、判断正误题
【点评】本题考查对英语短文主旨和细节的理解,需仔细比对原文与题目表述,难度适中,适合学生巩固阅读理解判断类题型的解题方法。
【难度系数】0.7
二、阅读 Mike 写的倡议书,完成下列任务。
Dear boys and girls,
Today is April 22nd, World Earth Day! Let's go GREEN together! To make our Earth more beautiful, we need to learn the 3Rs: Reduce, Reuse and Recycle.
“Reduce” means “use less”. We can walk, ride bikes or take the bus to school. Remember to turn off the lights when we leave the classroom.
“Reuse” means “use again”. After washing our faces, we can use the water to water flowers. When our clothes are too small, we can give them to our little brothers, sisters or friends.
“Recycle” means “make something new”. We need to put rubbish into the right bins. For example, put old books in the blue bin and leaves in the green bin.
Let's go GREEN! Please join us and help protect our Earth!
Mike
任务一:根据倡议书的内容,选择正确的答案。
(
C
)1. —Why does Mike write this letter? —He wants the students to
C
.
A. walk to school B. water flowers
C. go GREEN and protect Earth
(
C
)2. Which is a way to “Reduce”?
A. Use water again to water flowers. B. Put old books in the blue bin.
C. Turn off lights when leaving the classroom.
任务二:根据倡议书的内容,补全句子。
1. —When is World Earth Day? —It's on
April
22nd
.
2. We can put used books in the
blue
bin
.
任务三:根据倡议书的内容,回答问题。
What can we do with our small old clothes?
We can give them to our little brothers, sisters or friends.

答案

任务一:1. C 2. C
任务二:1. April 22nd 2. blue bin
任务三:We can give them to our little brothers, sisters or friends.

解析

【分析】
首先通读Mike撰写的世界地球日倡议书,明确核心是呼吁学生践行3Rs(Reduce、Reuse、Recycle)保护地球。针对各任务,需回到原文定位对应细节信息:任务一考查写信目的和Reduce的具体方式,任务二考查日期和旧书投放处,任务三考查旧衣服的处理方式,均为原文直接可提取的细节。
【解析】
任务一:1. 原文开头提到“Today is April 22nd, World Earth Day! Let's go GREEN together!”,结尾呼吁“Let's go GREEN! Please join us and help protect our Earth!”,可知写信目的是让学生践行GREEN理念并保护地球,故选C。2. Reduce意为“减少使用”,原文Reduce部分明确“Remember to turn off the lights when we leave the classroom.”,A是Reuse的例子,B是Recycle的例子,故选C。
任务二:1. 原文第一句直接说明世界地球日是April 22nd,故填April 22nd。2. 原文Recycle部分提到“put old books in the blue bin”,故填blue bin。
任务三:原文Reuse部分明确“When our clothes are too small, we can give them to our little brothers, sisters or friends.”,据此作答。
【答案】
任务一:1. C 2. C
任务二:1. April 22nd 2. blue bin
任务三:We can give them to our little brothers, sisters or friends.
【知识点】
英语阅读理解、细节信息提取
【点评】
本题为英语阅读理解基础题型,围绕世界地球日倡议书展开,重点考查学生对原文细节信息的定位与提取能力,内容贴近生活,难度适中,适合初中低年级学生巩固阅读技巧。
【难度系数】
0.8