在上一份作业中,我们复习了有关自然景观的知识要点,了解了一些自然奇观的特点与魅力,也认识到部分自然景观面临的问题。在这份作业中,我们将进一步走进自然世界,学会用英语介绍自然奇观,并思考如何用行动保护它们。
1. Read about natural wonders and learn more about them with unit words;
2. Make a poster to show how to protect amazing nature;
3. Think about small actions to help save natural wonders.
1. Read about natural wonders and learn more about them with unit words;
2. Make a poster to show how to protect amazing nature;
3. Think about small actions to help save natural wonders.
答案
参考完成示例:
1. 任务1示例:
选取景观:The Giant's Causeway(巨人之路)
拓展描述(用到单元词汇):It is a famous natural wonder on the coast of Northern Ireland. It is made of thousands of rocks. It is not man-made, it looks very strange and amazing.
2. 任务2海报参考设计:
▷ 大标题:Protect Our Amazing Nature
▷ 配图:手绘/粘贴你喜爱的自然风景图
▷ 正文内容:
* No littering in natural parks!
* Don't draw or carve on rocks and trees!
* Take your rubbish away after visiting!
* Love nature, love our home!
3. 任务3小行动参考:
① 去自然景区游玩时,自带垃圾袋,把自己产生的垃圾全部带走;
② 向家人和朋友科普自然奇观的相关知识,呼吁大家一起保护自然;
③ 日常节约水电,减少不必要的资源浪费;
④ 不随意踩踏景区的植被,不伤害景区里的小动物。
1. 任务1示例:
选取景观:The Giant's Causeway(巨人之路)
拓展描述(用到单元词汇):It is a famous natural wonder on the coast of Northern Ireland. It is made of thousands of rocks. It is not man-made, it looks very strange and amazing.
2. 任务2海报参考设计:
▷ 大标题:Protect Our Amazing Nature
▷ 配图:手绘/粘贴你喜爱的自然风景图
▷ 正文内容:
* No littering in natural parks!
* Don't draw or carve on rocks and trees!
* Take your rubbish away after visiting!
* Love nature, love our home!
3. 任务3小行动参考:
① 去自然景区游玩时,自带垃圾袋,把自己产生的垃圾全部带走;
② 向家人和朋友科普自然奇观的相关知识,呼吁大家一起保护自然;
③ 日常节约水电,减少不必要的资源浪费;
④ 不随意踩踏景区的植被,不伤害景区里的小动物。
解析
本题是围绕自然奇观主题的英语实践类作业,贴合七年级已学单元词汇难度即可完成,可按照三个任务分步推进:
1. 任务1:可选取知名自然奇观,结合单元所学核心词汇进行拓展了解,描述景观的位置、特点,巩固natural、wonder、coast、rock等单元重点词。
2. 任务2:制作保护自然的海报时,可搭配手绘/粘贴的自然景观配图,用简洁易懂的英文标注保护自然的做法,排版清晰即可。
3. 任务3:结合日常生活场景思考力所能及的小事,贴合实际即可。
1. 任务1:可选取知名自然奇观,结合单元所学核心词汇进行拓展了解,描述景观的位置、特点,巩固natural、wonder、coast、rock等单元重点词。
2. 任务2:制作保护自然的海报时,可搭配手绘/粘贴的自然景观配图,用简洁易懂的英文标注保护自然的做法,排版清晰即可。
3. 任务3:结合日常生活场景思考力所能及的小事,贴合实际即可。
一、三步画自然(任选一处你喜欢的自然景观,如火山、湖泊、森林)

Step 1 Draw the basic shape(例如:画一个不规则的蓝色椭圆代表镜泊湖)
Step 2 Add details(例如:在湖边画几棵树,湖面画波纹)
Step 3 Color and finish(例如:给树涂绿色,天空涂蓝色)
Step 1 Draw the basic shape(例如:画一个不规则的蓝色椭圆代表镜泊湖)
Step 2 Add details(例如:在湖边画几棵树,湖面画波纹)
Step 3 Color and finish(例如:给树涂绿色,天空涂蓝色)
答案
Step 1:画一个顶部带有凹陷缺口的锥形,代表火山的基本轮廓
Step 2:在火山的山脚下画几丛低矮的灌木,火山口位置画出几道向上延伸的烟雾线条
Step 3:给火山的山体涂深棕色,火山口边缘涂亮橙色,灌木涂翠绿色,背景的天空涂淡蓝色,完成整幅作品
Step 2:在火山的山脚下画几丛低矮的灌木,火山口位置画出几道向上延伸的烟雾线条
Step 3:给火山的山体涂深棕色,火山口边缘涂亮橙色,灌木涂翠绿色,背景的天空涂淡蓝色,完成整幅作品
解析
本题为开放性实践题,我们可以任选一处自然景观(此处以火山为例),按照三步创作的要求依次填写对应内容,内容简单贴合七年级学生的认知水平即可。
二、关于镜泊湖的趣事
Jingpo Lake is China's biggest lake formed by volcanoes. It stretches over 45 kilometers—that's longer than 200 football fields put together!
It was made by lava long ago. Around 10,000 years back, a volcano erupted. Its lava blocked a river, and this beautiful lake was born.
It looks different in every season. In autumn, the hills around it turn red and golden. In winter, the lake freezes so clear that it looks like a glass sheet.
It's a home for rare birds. Over 200 kinds of birds live here, like red-crowned cranes and white storks—some of these birds are hard to see elsewhere.
The nearby forest keeps its water clean. The thick trees stop soil from getting into the lake, so the water stays clear all year round.
任务一:请朗读短文,圈出1-3个你不认识的单词,并查字典写出中文意思。
1. →
2. →
3. →
任务二:请用一句话概括镜泊湖的特点,并将这句话写在横线上。
任务三:用“It is famous for…”和“It is one of the most…”介绍一处你知道的自然景观。
1.
2.
Jingpo Lake is China's biggest lake formed by volcanoes. It stretches over 45 kilometers—that's longer than 200 football fields put together!
It was made by lava long ago. Around 10,000 years back, a volcano erupted. Its lava blocked a river, and this beautiful lake was born.
It looks different in every season. In autumn, the hills around it turn red and golden. In winter, the lake freezes so clear that it looks like a glass sheet.
It's a home for rare birds. Over 200 kinds of birds live here, like red-crowned cranes and white storks—some of these birds are hard to see elsewhere.
The nearby forest keeps its water clean. The thick trees stop soil from getting into the lake, so the water stays clear all year round.
任务一:请朗读短文,圈出1-3个你不认识的单词,并查字典写出中文意思。
1. →
2. →
3. →
任务二:请用一句话概括镜泊湖的特点,并将这句话写在横线上。
任务三:用“It is famous for…”和“It is one of the most…”介绍一处你知道的自然景观。
1.
2.
答案
任务一(参考示例):
1. volcano → 火山
2. lava → 熔岩
3. erupt → 喷发
(也可替换为其他生词,释义正确即可)
任务二(参考示例):Jingpo Lake is China's biggest lake formed by volcanoes, it has different beautiful views in four seasons, is home to over 200 kinds of rare birds and its water stays clear all year round.
任务三(参考示例,以黄山为例):
1. It is famous for its strange pine trees, high peaks and beautiful cloud sea.
2. It is one of the most famous natural places of interest in China.
1. volcano → 火山
2. lava → 熔岩
3. erupt → 喷发
(也可替换为其他生词,释义正确即可)
任务二(参考示例):Jingpo Lake is China's biggest lake formed by volcanoes, it has different beautiful views in four seasons, is home to over 200 kinds of rare birds and its water stays clear all year round.
任务三(参考示例,以黄山为例):
1. It is famous for its strange pine trees, high peaks and beautiful cloud sea.
2. It is one of the most famous natural places of interest in China.
解析
1. 任务一:属于开放性词汇积累练习,学生可自主挑选文中不熟悉的生词,查阅词典标注对应中文含义即可,没有唯一固定答案,这里选取七年级学生大概率未掌握的3个生词作为参考示例。
2. 任务二:需要通读全文,提取镜泊湖的核心属性:火山形成的国内最大熔岩湖、四季景色各异、是200多种珍稀鸟类的栖息地、全年水质清澈,将这些信息整合为一句逻辑通顺的英文概括句即可。
3. 任务三:考查指定句型的运用能力,选取熟悉的自然景观,分别套用"It is famous for..."(以……而闻名)和"It is one of the most..."(它是最……之一)的结构造句,保证语法正确、表意通顺即可。
2. 任务二:需要通读全文,提取镜泊湖的核心属性:火山形成的国内最大熔岩湖、四季景色各异、是200多种珍稀鸟类的栖息地、全年水质清澈,将这些信息整合为一句逻辑通顺的英文概括句即可。
3. 任务三:考查指定句型的运用能力,选取熟悉的自然景观,分别套用"It is famous for..."(以……而闻名)和"It is one of the most..."(它是最……之一)的结构造句,保证语法正确、表意通顺即可。
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