(共34张PPT)
Unit 5 Amazing nature
七年级
外研2024版
下
课文解析 一
1.amazing nature 令人惊叹的自然
[用法讲解] amazing在此处为形容词，译为“惊人的、了不起的”，常常用来修饰物;
Eg: It was amazing to see the Great Wall of China for the first time.第一次看到长城真的让人惊叹。
amazed亦为形容词，译为“感到惊讶的”，常常用来修饰人;
[常见搭配] be amazed at/by sth.对某事感到惊讶
be amazed to do sth.因做某事而感到惊讶
Eg: I was amazed by the size of the ocean.我被大海的浩瀚所惊奇。
I was amazed to find such a rare book here.在这里发现这么一本罕见的书，我很惊讶。
amazement为名词，译为“惊讶、惊异”。
[常见搭配] to one's amazement 让某人惊讶的是
in amazement 惊讶地
Eg: To my amazement, I came first.令我感到惊讶的是，我第一个到了。
He looked at me in amazement. 他惊讶地看着我。
nature在此处为名词，译为“自然”，此时为不可数名词;nature作名词还可以为“本性、本质、类型”，此时为可数名词。
Eg: The beauty of nature is breathtaking.大自然的美令人惊叹。
He has a kind nature.他有善良的本性。
The nature of this problem is very complex.这个问题的本质非常复杂。
I like books of this nature. 我喜欢这类书。
[常见搭配] human nature 人性
by nature 天生地
nature reserve 自然保护区
Eg: Understanding human nature is important for writers.理解人性对作家来说很重要。
She is very optimistic by nature. 她天性非常乐观。
Many rare animals live in the nature reserve.许多珍稀动物生活在自然保护区里。
[派生词] natural为形容词，译为“自然的、天然的”。
Eg: Man has dominion over the natural world.人类拥有对自然界的统治权。
It's natural that he should succeed. 他成功是理所当然的。
2.The world is full of wonders. 世界充满了奇迹。
[用法讲解] full为形容词，译为“满的”，也可译为“饱的”等意;其反义词为empty，译为“空的”。
[常见搭配] be full of ... = be filled with ...装满了...
Eg: The cup is full of water. = The cup is filled with water.杯子里装满了水。
I'm full, I can't eat any more. 我饱了，不能再吃了。
wonder在此处为可数名词，译为“奇观、奇迹、惊奇”;wonder还可为动词，译为“想知道”。
[常见搭配] no wonder 难怪
It's a wonder that... 令人惊奇的是.....
It's no wonder that ... 难怪......
wonders of the world世界奇观
Eg: It is a wonder that he should have passed the exam. 令人惊奇的是他已经通过考试了。
It's no wonder that the children love to visit the farm.难怪孩子们爱参观农场。
I wonder if I might have a word with Tony.我想知道是否我可以和托尼说一句话。
[派生词] wonderful为形容词，译为“极好的、美妙的”。
Eg: I had a wonderful vacation on the beach.我在海滩度过了一个美妙的假期。
3.How much do you know about nature 你对大自然了解多少
[用法讲解] how much主要用于询问(不可数名词)数量、价格、重量等。
Eg: How much water is there in the bottle 瓶子里有多少水
How much is this book 这本书多少钱
How much does the elephant weigh 这头大象有多重
注意:在提问可数名词的数量时需用how many开头。
Eg: How many apples are there in the basket 篮子里有多少苹果
4.Its torrent dashes down three thousand feet from high; As if the Silver River fell from azure sky.
飞流直下三千尺，疑是银河落九天。
[用法讲解] thousand前接数字时，不可加s，表示“..千”; thousand后面可接of，此时必须加s，译为“数百的”;thousand修饰名词表示一笔金额时，谓语动词用单数。
[常见搭配] a thousand/ one thousand 一千
two/ three... thousand 二/三...千
thousands of 数千的
Eg: We've driven two thousand miles in the last two hours.
在过去的两个小时里，我们已经开了2000英里。
There are thousands of people in the park.公园里有数千人。
Two thousand pounds is used for team building.2000美元用于团队建设。
[知识拓展] 类似词语拓展
hundred 百;million 百万;billion 十亿
注意:用法与thousand用法一致。
Eg: A hundred people signed the petition.一百人在请愿书上签了名。
There are millions of people in the city.这个城市有数百万人。
as if译为“好像、似乎”，常用来引导表语从句和方式状语从句。
Eg: He looks as if he were ten years younger.他看起来好像年轻了十岁。
The child talked to us as if he were a grown -up.那个孩子跟我们谈起话来像个成年人似的。
5.Some day I must climb up to the top, To look down viewing all the peaks small.
会当凌绝顶，一览众山小。
[用法讲解] climb为动词，译为“攀登、爬”，也可指日月的上升。
[常见搭配] climb the mountain 爬山
climb up/ down 向上/下爬
climb out of... 从...爬出
Eg: We go to climb mountains every Sunday.每个星期天我们都去爬山。
It's not too difficult to climb up the tree.爬上树不是太难。
The snake climbed out of the box. 那条蛇从箱子里爬出来。
[派生词] climber为名词，译为“攀登者”。
Eg: The climber fell from a great height.登山者从极高的地方坠落下来。
top在此处为名词，译为“顶端、顶部”;top也可作形容词，译为“最高的”;top也可作动词，译为“达到顶点、超过”等。
Eg: The pot is wide at the base and tapered at the top.这个壶底部粗，顶部细。
This is the top issue on the agenda.这是议程上最重要的问题。
He topped her by several inches.他比她高好几英寸。
[常见搭配] on the top of ...在...上面
from top to bottom从上到下
Eg: What's on the top of the cake 蛋糕上面是什么
I have to clean the house from top to bottom today.今天我必须把房子从上到下打扫一遍。
6.It is famous for the world's highest mountain.它以世界最高峰而闻名。
[用法讲解] famous为形容词，译为“著名的”，可以用来作定语修饰名词。
[常见搭配] be famous for ...“因...而出名”
be famous as + 职业“作为...而出名”
Eg: Jay Zhou is a famous singer.周杰伦是一个著名的歌手。
The village is famous for apples.这个村庄因苹果而出名。
Lu Xun is famous as writer. 鲁迅作为作家而出名。
7.The colour white meets your eyes all around.周围一片白色映入你的眼帘。
[用法详解] meet 在此处为动词，译为“迎接;遇见;相逢;结识;接触”;
[派生词] meeting为名词形式，译为“会议”。
[用法详解] have a meeting开会
Eg: Will you meet me at the station 你会在车站接我吗
I met him in the street. 我在街上遇见他。
Come and meet my family. 来认识一下我的家人吧!
Their hands met.他们的手碰在一起了。
We will have a meeting this afternoon. 今天下午我们有个会议。
8.The lovely blue of the sky always gives me a calm feeling.
可爱的蓝色天空总是给我一种平静的感觉。
[用法讲解] feeling为可数名词，其复数形式为feelings，还可译为“看法、知觉”。
Eg: We can understand her feelings. 我们能理解她的心情。
What are your feelings about this idea 你们觉得这个主意如何
He's lost all feeling in the leg.他的腿完全失去了知觉。
[常见搭配] a feeling of ... ...的感觉
My feeling is that ...我的看法是...
Eg: They've painted it red to create a feeling of warmth.他们把它刷成红色以造成一种温暖的感觉。
My feeling is that you ought to stay home tonight.我觉得今晚应该呆在家里。
[派生词] feel 为动词，译为“感觉、触摸”;feel在此处为连系动词，译为“感觉、觉得”，后面常接形容词作表语。
Eg: I felt his hand, and found it was cold.我摸了摸他的手，发现它是冷的。
He felt a sudden pain in his chest. 他突然感到胸口痛。
[常见搭配] feel like ... 感觉像...
feel like doing sth.想要做某事
Eg: She feels like a girl of 18. 她感觉像是一个18岁的小姑娘。
I feel like staying at home tonight.我今晚想要待在家里。
[易混辨析] alive, living, lovely及lively区别
lively强调其生机、有活力的特性;
alive强调生命的存在或活力，通常用于描述物体或人的生存状态;
living强调生物体的生存状态，也可指生活方式或居住环境;
lovely强调可爱或令人愉悦的特质，常用来形容人或物给人的美好感觉。
Eg: She had a sweet, lively personality.她的性格可爱活泼。
We don't know whether he's alive or dead.我们不知道他是死是活。
She is a living legend.她是一个活生生的传奇人物。
She is a lovely girl.她是一个可爱的女孩。
9.There are a hundred kinds of blue in the water. 水中有上百种蓝色。
[用法讲解] kind为名词，译为“种类”;kind也可为形容词，译为“善良的”。
[常见搭配] a kind of ... 一种......
all kinds of ... 各种各样的...
each kind of ... 每种...
many kinds of...许多种类的...
different kinds of ...不同种类的...
kind of + 形容词 有点...
Eg: There are all kinds of books in the library. 图书馆中有各种各样的书。
She is a kind girl.她是一个善良的女孩。
The little panda is kind of cute.这个小熊猫有点可爱。
10.It means hope because it is the colour of life. 它意味着希望，因为它是生命的颜色。
[用法讲解] mean为动词，可译为“表示...的意思、意味着”; mean也可作形容词，译为“吝啬的”。
Eg: What does this word mean 这个字是什么意思
Silence means consent. 沉默就是同意。
He meant no harm 他没有恶意。
He is very mean with his money.他在金钱上很吝啬。
[派生词] meaning为名词，译为“意思”
[常见搭配] mean to do sth.打算做某事
mean doing sth.意味着做某事
the meaning of ... ...的意思
Eg: I mean to go, but my father would not allow me to.我想去，但是我父亲不肯我去。
Missing this train means waiting for another hour.错过这辆火车意味着你得再等一小时。
What's the meaning of this word 这个字什么意思
[用法详解] hope为动词，译为“希望”。
[常见搭配] hope to do sth. = hope + that 从句
hope for sth.希望...
注意: hope没有hope sb. to do sth.结构
Eg: I hope to visit Paris. = I hope that I can visit Paris.我希望参观巴黎。
After these dry days, everyone hopes for rain. 干燥的天气之后，人人都希望下雨
[易混辨析] wish与hope区别
wish 常指难以实现的“希望”后面即可加to do也可加 sb.to do sth.
hope 常指容易实现的“希望”后面只能接to do
Eg: I hope to visit Beijing next month.“我希望下周参观北京。”
My mum wishes me to finish my homework in an hour.“我妈妈希望我一小时后完成作业。”
It's her wish that you may come at once.她要你马上来。
11.Trains are running through the plateau. 火车在高原上穿梭。
[用法讲解] train为动词，译为“训练、培训”; train也可作名词，译为“火车”等。
Eg: The company trains its employees regularly. 公司定期培训员工。
[常见搭配] train hard 努力训练
train station 火车站
set sth. in train开始某事、促使某事发生
Eg: We trained hard to win the match.为了赢得比赛我们努力训练。
We met at the train station. 我们在火车站见面。
We've set the project in train, and we expect to see results in the coming months.
我们已经启动了这个项目，我们期望在接下来的几个月内看到结果。
[派生词] training为名词，译为“训练”；trainee为名词，译为“实习生”;trainer为名词，译为“教练”。
[易混辨析] through、across和over区别
through常常表示在空间内进行的，强调从物体内部穿过;
across常常表示动作在物体表面进行的，强调从一端到另一端;
over强调方向性，不与物体表面接触，还有数量上“超过”的意思。
Eg: This train goes through to York. 这列火车直达约克。
It's too wide. We can't swim across.这太宽了，我们游不过去。
The car skidded off the road and rolled over and over.汽车滑出路面不断翻滚。
12.What does the writer compare the clouds to 作者把云比作什么
[用法讲解] compare为动词，译为“比较、对照、比作”，后面常常接代词或名词。
Eg: We compared the two translations an commented on them.我们比较了这两种翻译，并进行了评论。
[常见搭配] compare A with B 把A与B进行比较
compare A to B 把A比作B
compare to/ with ...与...相比
Eg: Parents shouldn't compare their children with others.
父母不应该把他们的孩子和其他孩子进行比较。
Shakespeare compared the world to a stage.莎士比亚把世界比作舞台。
Compared with/ to him, I'm just a beginner.和他相比，我就是个初学者。
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Unit 5 Amazing nature 课文解析 一
1.amazing nature 令人惊叹的自然
[用法讲解] amazing在此处为形容词，译为“惊人的、了不起的”，常常用来修饰物;
Eg: It was amazing to see the Great Wall of China for the first time.第一次看到长城真的让人惊叹。
amazed亦为形容词，译为“感到惊讶的”，常常用来修饰人;
[常见搭配] be amazed at/by sth.对某事感到惊讶
be amazed to do sth.因做某事而感到惊讶
Eg: I was amazed by the size of the ocean.我被大海的浩瀚所惊奇。
I was amazed to find such a rare book here.在这里发现这么一本罕见的书，我很惊讶。
amazement为名词，译为“惊讶、惊异”。
[常见搭配] to one's amazement 让某人惊讶的是
in amazement 惊讶地
Eg: To my amazement, I came first.令我感到惊讶的是，我第一个到了。
He looked at me in amazement. 他惊讶地看着我。
nature在此处为名词，译为“自然”，此时为不可数名词;nature作名词还可以为“本性、本质、类型”，此时为可数名词。
Eg: The beauty of nature is breathtaking.大自然的美令人惊叹。
He has a kind nature.他有善良的本性。
The nature of this problem is very complex.这个问题的本质非常复杂。
I like books of this nature. 我喜欢这类书。
[常见搭配] human nature 人性
by nature 天生地
nature reserve 自然保护区
Eg: Understanding human nature is important for writers.理解人性对作家来说很重要。
She is very optimistic by nature. 她天性非常乐观。
Many rare animals live in the nature reserve.许多珍稀动物生活在自然保护区里。
[派生词] natural为形容词，译为“自然的、天然的”。
Eg: Man has dominion over the natural world.人类拥有对自然界的统治权。
It's natural that he should succeed. 他成功是理所当然的。
2.The world is full of wonders. 世界充满了奇迹。
[用法讲解] full为形容词，译为“满的”，也可译为“饱的”等意;其反义词为empty，译为“空的”。
[常见搭配] be full of ... = be filled with ...装满了...
Eg: The cup is full of water. = The cup is filled with water.杯子里装满了水。
I'm full, I can't eat any more. 我饱了，不能再吃了。
wonder在此处为可数名词，译为“奇观、奇迹、惊奇”;wonder还可为动词，译为“想知道”。
[常见搭配] no wonder 难怪
It's a wonder that... 令人惊奇的是.....
It's no wonder that ... 难怪......
wonders of the world世界奇观
Eg: It is a wonder that he should have passed the exam. 令人惊奇的是他已经通过考试了。
It's no wonder that the children love to visit the farm.难怪孩子们爱参观农场。
I wonder if I might have a word with Tony.我想知道是否我可以和托尼说一句话。
[派生词] wonderful为形容词，译为“极好的、美妙的”。
Eg: I had a wonderful vacation on the beach.我在海滩度过了一个美妙的假期。
3.How much do you know about nature 你对大自然了解多少
[用法讲解] how much主要用于询问(不可数名词)数量、价格、重量等。
Eg: How much water is there in the bottle 瓶子里有多少水
How much is this book 这本书多少钱
How much does the elephant weigh 这头大象有多重
注意:在提问可数名词的数量时需用how many开头。
Eg: How many apples are there in the basket 篮子里有多少苹果
4.Its torrent dashes down three thousand feet from high; As if the Silver River fell from azure sky.
飞流直下三千尺，疑是银河落九天。
[用法讲解] thousand前接数字时，不可加s，表示“..千”; thousand后面可接of，此时必须加s，译为“数百的”;thousand修饰名词表示一笔金额时，谓语动词用单数。
[常见搭配] a thousand/ one thousand 一千
two/ three... thousand 二/三...千
thousands of 数千的
Eg: We've driven two thousand miles in the last two hours.
在过去的两个小时里，我们已经开了2000英里。
There are thousands of people in the park.公园里有数千人。
Two thousand pounds is used for team building.2000美元用于团队建设。
[知识拓展] 类似词语拓展
hundred 百;million 百万;billion 十亿
注意:用法与thousand用法一致。
Eg: A hundred people signed the petition.一百人在请愿书上签了名。
There are millions of people in the city.这个城市有数百万人。
as if译为“好像、似乎”，常用来引导表语从句和方式状语从句。
Eg: He looks as if he were ten years younger.他看起来好像年轻了十岁。
The child talked to us as if he were a grown -up.那个孩子跟我们谈起话来像个成年人似的。
5.Some day I must climb up to the top, To look down viewing all the peaks small.
会当凌绝顶，一览众山小。
[用法讲解] climb为动词，译为“攀登、爬”，也可指日月的上升。
[常见搭配] climb the mountain 爬山
climb up/ down 向上/下爬
climb out of... 从...爬出
Eg: We go to climb mountains every Sunday.每个星期天我们都去爬山。
It's not too difficult to climb up the tree.爬上树不是太难。
The snake climbed out of the box. 那条蛇从箱子里爬出来。
[派生词] climber为名词，译为“攀登者”。
Eg: The climber fell from a great height.登山者从极高的地方坠落下来。
top在此处为名词，译为“顶端、顶部”;top也可作形容词，译为“最高的”;top也可作动词，译为“达到顶点、超过”等。
Eg: The pot is wide at the base and tapered at the top.这个壶底部粗，顶部细。
This is the top issue on the agenda.这是议程上最重要的问题。
He topped her by several inches.他比她高好几英寸。
[常见搭配] on the top of ...在...上面
from top to bottom从上到下
Eg: What's on the top of the cake 蛋糕上面是什么
I have to clean the house from top to bottom today.今天我必须把房子从上到下打扫一遍。
6.It is famous for the world's highest mountain.它以世界最高峰而闻名。
[用法讲解] famous为形容词，译为“著名的”，可以用来作定语修饰名词。
[常见搭配] be famous for ...“因...而出名”
be famous as + 职业“作为...而出名”
Eg: Jay Zhou is a famous singer.周杰伦是一个著名的歌手。
The village is famous for apples.这个村庄因苹果而出名。
Lu Xun is famous as writer. 鲁迅作为作家而出名。
7.The colour white meets your eyes all around.周围一片白色映入你的眼帘。
[用法详解] meet 在此处为动词，译为“迎接;遇见;相逢;结识;接触”;
[派生词] meeting为名词形式，译为“会议”。
[用法详解] have a meeting开会
Eg: Will you meet me at the station 你会在车站接我吗
I met him in the street. 我在街上遇见他。
Come and meet my family. 来认识一下我的家人吧!
Their hands met.他们的手碰在一起了。
We will have a meeting this afternoon. 今天下午我们有个会议。
8.The lovely blue of the sky always gives me a calm feeling.
可爱的蓝色天空总是给我一种平静的感觉。
[用法讲解] feeling为可数名词，其复数形式为feelings，还可译为“看法、知觉”。
Eg: We can understand her feelings. 我们能理解她的心情。
What are your feelings about this idea 你们觉得这个主意如何
He's lost all feeling in the leg.他的腿完全失去了知觉。
[常见搭配] a feeling of ... ...的感觉
My feeling is that ...我的看法是...
Eg: They've painted it red to create a feeling of warmth.他们把它刷成红色以造成一种温暖的感觉。
My feeling is that you ought to stay home tonight.我觉得今晚应该呆在家里。
[派生词] feel 为动词，译为“感觉、触摸”;feel在此处为连系动词，译为“感觉、觉得”，后面常接形容词作表语。
Eg: I felt his hand, and found it was cold.我摸了摸他的手，发现它是冷的。
He felt a sudden pain in his chest. 他突然感到胸口痛。
[常见搭配] feel like ... 感觉像...
feel like doing sth.想要做某事
Eg: She feels like a girl of 18. 她感觉像是一个18岁的小姑娘。
I feel like staying at home tonight.我今晚想要待在家里。
[易混辨析] alive, living, lovely及lively区别
lively强调其生机、有活力的特性;
alive强调生命的存在或活力，通常用于描述物体或人的生存状态;
living强调生物体的生存状态，也可指生活方式或居住环境;
lovely强调可爱或令人愉悦的特质，常用来形容人或物给人的美好感觉。
Eg: She had a sweet, lively personality.她的性格可爱活泼。
We don't know whether he's alive or dead.我们不知道他是死是活。
She is a living legend.她是一个活生生的传奇人物。
She is a lovely girl.她是一个可爱的女孩。
9.There are a hundred kinds of blue in the water. 水中有上百种蓝色。
[用法讲解] kind为名词，译为“种类”;kind也可为形容词，译为“善良的”。
[常见搭配] a kind of ... 一种......
all kinds of ... 各种各样的...
each kind of ... 每种...
many kinds of...许多种类的...
different kinds of ...不同种类的...
kind of + 形容词 有点...
Eg: There are all kinds of books in the library. 图书馆中有各种各样的书。
She is a kind girl.她是一个善良的女孩。
The little panda is kind of cute.这个小熊猫有点可爱。
10.It means hope because it is the colour of life. 它意味着希望，因为它是生命的颜色。
[用法讲解] mean为动词，可译为“表示...的意思、意味着”; mean也可作形容词，译为“吝啬的”。
Eg: What does this word mean 这个字是什么意思
Silence means consent. 沉默就是同意。
He meant no harm 他没有恶意。
He is very mean with his money.他在金钱上很吝啬。
[派生词] meaning为名词，译为“意思”
[常见搭配] mean to do sth.打算做某事
mean doing sth.意味着做某事
the meaning of ... ...的意思
Eg: I mean to go, but my father would not allow me to.我想去，但是我父亲不肯我去。
Missing this train means waiting for another hour.错过这辆火车意味着你得再等一小时。
What's the meaning of this word 这个字什么意思
[用法详解] hope为动词，译为“希望”。
[常见搭配] hope to do sth. = hope + that 从句
hope for sth.希望...
注意: hope没有hope sb. to do sth.结构
Eg: I hope to visit Paris. = I hope that I can visit Paris.我希望参观巴黎。
After these dry days, everyone hopes for rain. 干燥的天气之后，人人都希望下雨
[易混辨析] wish与hope区别
wish 常指难以实现的“希望”后面即可加to do也可加 sb.to do sth.
hope 常指容易实现的“希望”后面只能接to do
Eg: I hope to visit Beijing next month.“我希望下周参观北京。”
My mum wishes me to finish my homework in an hour.“我妈妈希望我一小时后完成作业。”
It's her wish that you may come at once.她要你马上来。
11.Trains are running through the plateau. 火车在高原上穿梭。
[用法讲解] train为动词，译为“训练、培训”; train也可作名词，译为“火车”等。
Eg: The company trains its employees regularly. 公司定期培训员工。
[常见搭配] train hard 努力训练
train station 火车站
set sth. in train开始某事、促使某事发生
Eg: We trained hard to win the match.为了赢得比赛我们努力训练。
We met at the train station. 我们在火车站见面。
We've set the project in train, and we expect to see results in the coming months.
我们已经启动了这个项目，我们期望在接下来的几个月内看到结果。
[派生词] training为名词，译为“训练”；trainee为名词，译为“实习生”;trainer为名词，译为“教练”。
[易混辨析] through、across和over区别
through常常表示在空间内进行的，强调从物体内部穿过;
across常常表示动作在物体表面进行的，强调从一端到另一端;
over强调方向性，不与物体表面接触，还有数量上“超过”的意思。
Eg: This train goes through to York. 这列火车直达约克。
It's too wide. We can't swim across.这太宽了，我们游不过去。
The car skidded off the road and rolled over and over.汽车滑出路面不断翻滚。
12.What does the writer compare the clouds to 作者把云比作什么
[用法讲解] compare为动词，译为“比较、对照、比作”，后面常常接代词或名词。
Eg: We compared the two translations an commented on them.我们比较了这两种翻译，并进行了评论。
[常见搭配] compare A with B 把A与B进行比较
compare A to B 把A比作B
compare to/ with ...与...相比
Eg: Parents shouldn't compare their children with others.
父母不应该把他们的孩子和其他孩子进行比较。
Shakespeare compared the world to a stage.莎士比亚把世界比作舞台。
Compared with/ to him, I'm just a beginner.和他相比，我就是个初学者。
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