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五 阅读短文，完成任务。
Everyone can help our planet. Let’s be Earth helpers!
Here are some easy ways to start: Save water and electricity. Don’t let the water run when you brush your teeth. Turn off the lights when you leave(离开) a room. Plant a small tree or flowers. Plants make the air clean and nice. Walk or ride a bike to school if you can. It’s healthy and it makes less dirty air. Use both sides of paper. Don’t waste it—every piece is useful! Finish the food on your plate. Don’t waste any food. Reuse things in new ways. An old jar can become a “pencil box”. An old T-shirt can be a cloth for cleaning. Recycle bottles, cans and paper. Put them in the right bins. They can become new things like bikes or books!
What will you do for Earth today? Every small change helps!
任务一：根据短文内容连线。
1. Reuse an old jar
2. Recycle bottles and cans
3. Save energy
4. Reuse an old T-shirt
A. Put them in the right bins.
B. It can be a cloth for cleaning.
C. Walk or ride a bike to school.
D. It can be a “pencil box”.
任务二：给短文选出合适的标题。
A. How can we save water and electricity?
B. How can we help Earth?
Everyone can help our planet. Let’s be Earth helpers!
Here are some easy ways to start: Save water and electricity. Don’t let the water run when you brush your teeth. Turn off the lights when you leave(离开) a room. Plant a small tree or flowers. Plants make the air clean and nice. Walk or ride a bike to school if you can. It’s healthy and it makes less dirty air. Use both sides of paper. Don’t waste it—every piece is useful! Finish the food on your plate. Don’t waste any food. Reuse things in new ways. An old jar can become a “pencil box”. An old T-shirt can be a cloth for cleaning. Recycle bottles, cans and paper. Put them in the right bins. They can become new things like bikes or books!
What will you do for Earth today? Every small change helps!
任务一：根据短文内容连线。
1. Reuse an old jar
2. Recycle bottles and cans
3. Save energy
4. Reuse an old T-shirt
A. Put them in the right bins.
B. It can be a cloth for cleaning.
C. Walk or ride a bike to school.
D. It can be a “pencil box”.
任务二：给短文选出合适的标题。
B
A. How can we save water and electricity?
B. How can we help Earth?
答案
任务一：1—D 2—A 3—C 4—B
任务二：B
任务二：B
解析
【分析】本题包含两个任务，任务一为信息匹配，需根据短文内容定位对应行为的描述；任务二为主旨概括，需结合全文核心内容选择合适标题。解题时先处理任务一，通过定位原文细节匹配选项；再完成任务二，梳理全文主旨排除片面选项。
【解析】任务一：1. 定位短文中“An old jar can become a “pencil box””，匹配选项D；2. 定位“Recycle bottles, cans and paper. Put them in the right bins”，匹配选项A；3. 节能相关描述为“Walk or ride a bike to school if you can”，匹配选项C；4. 定位“An old T-shirt can be a cloth for cleaning”，匹配选项B。任务二：全文围绕“帮助地球的方法”展开，A选项仅涉及节水节电（局部内容），B选项“如何帮助地球”概括了全文主旨，故选B。
【答案】任务一：1—D 2—A 3—C 4—B；任务二：B
【知识点】英语信息匹配，英语主旨大意
【点评】本题考查英语阅读理解的细节定位与主旨把握，难度适中，学生通过仔细阅读短文即可完成。
【难度系数】0.7
【解析】任务一：1. 定位短文中“An old jar can become a “pencil box””，匹配选项D；2. 定位“Recycle bottles, cans and paper. Put them in the right bins”，匹配选项A；3. 节能相关描述为“Walk or ride a bike to school if you can”，匹配选项C；4. 定位“An old T-shirt can be a cloth for cleaning”，匹配选项B。任务二：全文围绕“帮助地球的方法”展开，A选项仅涉及节水节电（局部内容），B选项“如何帮助地球”概括了全文主旨，故选B。
【答案】任务一：1—D 2—A 3—C 4—B；任务二：B
【知识点】英语信息匹配，英语主旨大意
【点评】本题考查英语阅读理解的细节定位与主旨把握，难度适中，学生通过仔细阅读短文即可完成。
【难度系数】0.7
六 你能整理好下面的“知识图”吗？ 试一试吧！
How do we save energy?
Reduce
Reuse
use both sides of paper bring our own bags to markets
Recycle
recycle
How can we save energy? We can take quick showers.
Project Task: Check your daily habits and rate how well you follow the 3R rules.
How do we save energy?
Reduce
unplug
our computers use air conditioners less take quick showers
drive
lessReuse
use both sides of paper bring our own bags to markets
Recycle
recycle
bottles
How can we save energy? We can take quick showers.
Project Task: Check your daily habits and rate how well you follow the 3R rules.
答案
unplug；quick showers；drive；bottles
解析
【分析】
这道题围绕“节约能源（save energy）”主题，结合3R环保规则（Reduce减少、Reuse重复利用、Recycle回收），通过图片和句子提示填写合适内容。需根据每个板块的含义，匹配对应图文信息，确定空缺单词。
【解析】
1. Reduce板块第一个空：图片是电脑，节约用电需拔掉不用的电脑插头，故填unplug；
2. Reduce板块第二个空：结合下方句子“We can take quick showers”及淋浴图片，对应填quick showers；
3. Reduce板块第三个空：图片是汽车，“减少开车”符合Reduce的含义，故填drive；
4. Recycle板块的空：图片是塑料瓶，对应“回收瓶子”，故填bottles。
【答案】
unplug；quick showers；drive；bottles
【知识点】
节约能源表达、3R规则应用、英语短语搭配
【点评】
本题结合图文考查环保相关英语短语，需理解3R规则含义，匹配对应信息填空，难度适中，贴近生活实际。
【难度系数】
0.6
这道题围绕“节约能源（save energy）”主题，结合3R环保规则（Reduce减少、Reuse重复利用、Recycle回收），通过图片和句子提示填写合适内容。需根据每个板块的含义，匹配对应图文信息，确定空缺单词。
【解析】
1. Reduce板块第一个空：图片是电脑，节约用电需拔掉不用的电脑插头，故填unplug；
2. Reduce板块第二个空：结合下方句子“We can take quick showers”及淋浴图片，对应填quick showers；
3. Reduce板块第三个空：图片是汽车，“减少开车”符合Reduce的含义，故填drive；
4. Recycle板块的空：图片是塑料瓶，对应“回收瓶子”，故填bottles。
【答案】
unplug；quick showers；drive；bottles
【知识点】
节约能源表达、3R规则应用、英语短语搭配
【点评】
本题结合图文考查环保相关英语短语，需理解3R规则含义，匹配对应信息填空，难度适中，贴近生活实际。
【难度系数】
0.6
