三、项目式作业——节约用水,人人有责
1. List the use of water you experience in a day.
|The Use of Water in a Day|
|----|
|1. |
|2. |
|3. |
||
||
||
2. Why is water very important according to your experience?
3. Make a poster to call on people to save water and introduce it in class.
1. List the use of water you experience in a day.
|The Use of Water in a Day|
|----|
|1. |
|2. |
|3. |
||
||
||
2. Why is water very important according to your experience?
3. Make a poster to call on people to save water and introduce it in class.
答案
1. (答案不唯一,符合实际即可,示例)
1. Wash my face
2. Brush my teeth
3. Cook meals
4. Wash hands
5. Wash clothes
6. Water flowers
2. (答案不唯一,表达正确即可,示例)
We can't live without water.
Our bodies need enough water to keep healthy every day.
Plants can not grow if there is no water.
We use water to finish a lot of housework every day.
3. 示例:海报顶部用醒目字体写大标题"SAVE WATER",中间绘制"随手关水龙头""用洗菜水浇花"的简单简笔画,底部标注标语"No water, no life"。课堂介绍时可以先展示插画,再给同学们介绍3个日常节水小技巧,呼吁大家从身边小事做起,珍惜每一滴水。
1. Wash my face
2. Brush my teeth
3. Cook meals
4. Wash hands
5. Wash clothes
6. Water flowers
2. (答案不唯一,表达正确即可,示例)
We can't live without water.
Our bodies need enough water to keep healthy every day.
Plants can not grow if there is no water.
We use water to finish a lot of housework every day.
3. 示例:海报顶部用醒目字体写大标题"SAVE WATER",中间绘制"随手关水龙头""用洗菜水浇花"的简单简笔画,底部标注标语"No water, no life"。课堂介绍时可以先展示插画,再给同学们介绍3个日常节水小技巧,呼吁大家从身边小事做起,珍惜每一滴水。
解析
本题为结合生活实际的应用型英语拓展作业,匹配七年级下册已学的日常活动相关英语词汇,既考察学生的英语表达能力,也引导学生建立节水意识。1. 第1小题要求列举一天中自己经历的用水场景,用简单的英语短语填写即可,答案不唯一,表意正确符合生活逻辑即可。2. 第2小题要求结合自身经验说明水的重要性,用符合七年级水平的简单句作答,语法通顺表意清晰即可。3. 第3小题为实践类任务,给出易操作的海报设计和课堂介绍思路即可。
一、阅读理解
阅读下面短文,根据短文内容,从题中所给的 A、B、C、D 四个选项中选出最佳选项。
As we all know, water is very important to us. But more than half of the world's rivers have water loss, according to the UN (联合国).
The Yellow River is about 5,464 kilometers long and it's the world's fifth longest river. It's a mother river of China. It waters a large number of fields (田地) in China. But now its source is drying up. The water in the river doesn't even get to the sea now.
The Nile River is about 6,671 kilometers long. It is the longest river in the world running through eastern Africa. It used to (过去) carry 32 billion square meters water a year. Now it is down to about 2 billion square meters. Rivers in other countries in the world also have water loss.
The UN sets up the World Water Day to call on people to protect water in their daily life. The World Water Day is on March 22nd every year. But we shouldn't protect the water only on this day but every day!
(
A. 长度
B. 宽度
C. 源头
D. 支流
(
A. about 2,000 km.
B. about 3,200 km.
C. about 5,464 km.
D. about 6,671 km.
(
A. half of the world's rivers have water loss
B. the Yellow River is a mother river of China
C. rivers in other countries don't have water loss
D. The World Water Day is on May 22nd every year
(

A.
B.
C.
D.
(
A. Water Loss in Rivers
B. How to Protect Water
C. Rivers in Different Countries
D. The World's Water Day
阅读下面短文,根据短文内容,从题中所给的 A、B、C、D 四个选项中选出最佳选项。
As we all know, water is very important to us. But more than half of the world's rivers have water loss, according to the UN (联合国).
The Yellow River is about 5,464 kilometers long and it's the world's fifth longest river. It's a mother river of China. It waters a large number of fields (田地) in China. But now its source is drying up. The water in the river doesn't even get to the sea now.
The Nile River is about 6,671 kilometers long. It is the longest river in the world running through eastern Africa. It used to (过去) carry 32 billion square meters water a year. Now it is down to about 2 billion square meters. Rivers in other countries in the world also have water loss.
The UN sets up the World Water Day to call on people to protect water in their daily life. The World Water Day is on March 22nd every year. But we shouldn't protect the water only on this day but every day!
(
C
)1. What does the underlined word “source” mean?A. 长度
B. 宽度
C. 源头
D. 支流
(
D
)2. How long is the longest river in the world?A. about 2,000 km.
B. about 3,200 km.
C. about 5,464 km.
D. about 6,671 km.
(
B
)3. From the text, we can know .A. half of the world's rivers have water loss
B. the Yellow River is a mother river of China
C. rivers in other countries don't have water loss
D. The World Water Day is on May 22nd every year
(
C
)4. What is the structure (结构) of the text?A.
B.
C.
D.
(
A
)5. What is the best title (题目) for the text?A. Water Loss in Rivers
B. How to Protect Water
C. Rivers in Different Countries
D. The World's Water Day
答案
1. C 根据下文,结合地理常识,本句表达黄河的水源即将干涸,故选 C。
2. D
3. B
4. C 根据语篇内容分析,本文是按总分总的结构写作的,故选 C。
5. A 本文主要讲河水流失,故选 A。
2. D
3. B
4. C 根据语篇内容分析,本文是按总分总的结构写作的,故选 C。
5. A 本文主要讲河水流失,故选 A。
解析
【分析】
我们做这篇阅读理解可以按题型逐个突破:
1. 词义猜测题:先定位到划线单词所在的黄河相关段落,结合后文“河水流不到大海”的描述和地理常识,推断单词含义,排除不符合语境的选项。
2. 细节理解题:根据题干“世界最长河流的长度”,去原文中定位对应尼罗河的描述,直接提取数值即可。
3. 细节判断题:把每个选项和原文内容逐一比对,排除和原文表述不符的错误选项,选出正确项。
4. 语篇结构题:先梳理全文的写作脉络,判断是总-分-总结构,再对应四个图示的结构特征,选出匹配的选项。
5. 主旨大意题:抓住全文核心讨论的主题,排除偏离核心的选项,选出最贴合全文内容的标题。
【解析】
1. 定位原文第二段,划线词所在句描述黄河的现状,后文提到“现在河里的水甚至都无法流入大海”,结合常识可知,河流源头干涸会直接导致下游水量不足无法入海,“源头”完全符合语境,长度、宽度、支流都不符合语义,因此选C。
2. 定位原文第三段明确说明“尼罗河长约6671公里,是世界上最长的河流”,因此世界最长河流长度约6671km,选D。
3. 逐一核对选项:
A选项:原文第一段表述为“世界上超过一半的河流水量流失”,不是选项里的“一半”,表述错误;
B选项:原文第二段直接写明“黄河是中国的母亲河”,和原文完全一致,表述正确;
C选项:原文第三段说明世界其他国家的河流也存在水量流失问题,和选项表述相反,错误;
D选项:原文第四段说明世界水日是每年3月22日,不是5月22日,表述错误。
因此本题选B。
4. 梳理全文逻辑:第1段总起,点明核心现象:全球超半数河流存在水量流失问题;第2、3段为分述部分,分别列举黄河、尼罗河等河流的水量流失实例;第4段再次总述,引出应对方案:设立世界水日呼吁人们日常保护水资源,属于典型的“总-分-总”结构,对应选项C的菱形图示结构,因此选C。
5. 全文围绕“河流水量流失”的核心话题展开,开篇点题、中间用多个实例佐证该问题、最后呼吁大家保护水资源,其余选项都只是文章局部内容,不能概括全文,因此最佳标题选A。
【答案】
1.C 2.D 3.B 4.C 5.A
【知识点】
细节信息查找,词义猜测,语篇结构判断
【点评】
本题属于中等难度的阅读理解题,覆盖了初中英语阅读常考的全部核心题型,既考察学生快速定位原文信息的基础能力,也要求学生结合常识、梳理语篇整体逻辑,同时渗透了水资源保护的环保主题,引导学生关注现实热点问题。
【难度系数】
0.7
我们做这篇阅读理解可以按题型逐个突破:
1. 词义猜测题:先定位到划线单词所在的黄河相关段落,结合后文“河水流不到大海”的描述和地理常识,推断单词含义,排除不符合语境的选项。
2. 细节理解题:根据题干“世界最长河流的长度”,去原文中定位对应尼罗河的描述,直接提取数值即可。
3. 细节判断题:把每个选项和原文内容逐一比对,排除和原文表述不符的错误选项,选出正确项。
4. 语篇结构题:先梳理全文的写作脉络,判断是总-分-总结构,再对应四个图示的结构特征,选出匹配的选项。
5. 主旨大意题:抓住全文核心讨论的主题,排除偏离核心的选项,选出最贴合全文内容的标题。
【解析】
1. 定位原文第二段,划线词所在句描述黄河的现状,后文提到“现在河里的水甚至都无法流入大海”,结合常识可知,河流源头干涸会直接导致下游水量不足无法入海,“源头”完全符合语境,长度、宽度、支流都不符合语义,因此选C。
2. 定位原文第三段明确说明“尼罗河长约6671公里,是世界上最长的河流”,因此世界最长河流长度约6671km,选D。
3. 逐一核对选项:
A选项:原文第一段表述为“世界上超过一半的河流水量流失”,不是选项里的“一半”,表述错误;
B选项:原文第二段直接写明“黄河是中国的母亲河”,和原文完全一致,表述正确;
C选项:原文第三段说明世界其他国家的河流也存在水量流失问题,和选项表述相反,错误;
D选项:原文第四段说明世界水日是每年3月22日,不是5月22日,表述错误。
因此本题选B。
4. 梳理全文逻辑:第1段总起,点明核心现象:全球超半数河流存在水量流失问题;第2、3段为分述部分,分别列举黄河、尼罗河等河流的水量流失实例;第4段再次总述,引出应对方案:设立世界水日呼吁人们日常保护水资源,属于典型的“总-分-总”结构,对应选项C的菱形图示结构,因此选C。
5. 全文围绕“河流水量流失”的核心话题展开,开篇点题、中间用多个实例佐证该问题、最后呼吁大家保护水资源,其余选项都只是文章局部内容,不能概括全文,因此最佳标题选A。
【答案】
1.C 2.D 3.B 4.C 5.A
【知识点】
细节信息查找,词义猜测,语篇结构判断
【点评】
本题属于中等难度的阅读理解题,覆盖了初中英语阅读常考的全部核心题型,既考察学生快速定位原文信息的基础能力,也要求学生结合常识、梳理语篇整体逻辑,同时渗透了水资源保护的环保主题,引导学生关注现实热点问题。
【难度系数】
0.7
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