内容正文:
Unit 1 Topic 2 Section D
课文讲解及课文句子成分分析
一 .课文及翻译 :
Hello , everyone ! My name is Sue . I live in Canada .
大家好!我叫苏。我住在加拿大。
Canada is a large country with a population of about 36 million .
加拿大是一个人口约为3600万的大国。
I live in a small mountain town called Fairmont .
我住在一个叫做费尔蒙特的小山镇上。
I have lived here since I was three .
我从三岁起就住在这里了。
Fewer than 600 people live here .
这里居住的人口不到600人。
The small town is surrounded by trees . The air is clean and fresh .
这个小镇被树木环绕。空气清新。
People live close to nature and try to protect it .
人们贴近自然并努力保护它。
They are careful with garbage and discourage cutting trees .
他们谨慎处理垃圾并阻止砍伐树木。
The town is really like one big family .
他们谨慎处理垃圾并阻止砍伐树木。
The local people often help each other and have fun together .
当地人经常互相帮助,一起娱乐。
But sometimes it is hard to see friends because they live so far away .
但有时因为朋友们住得太远,所以很难见面。
Hi , I ' m Li Ming . I live in Beijing , the capital of China .
你好,我是李明。我住在中国的首都北京。
My city has a long history and many places of interest .
我的城市历史悠久,有许多名胜古迹。
We have big shopping centers and huge markets .
我们有大购物中心和大市场。
Our public transportation is excellent , too .
我们的公共交通也很便利。
Buses , taxis , and subways can take my friends and me to any part of the city .
公交车、出租车和地铁都可以把我和我的朋友带到城市的任何地方。
We can play sports , see Beijing operas , go to movie theaters , and eat delicious food .
我们可以做运动,看京剧,去电影院,吃美食。
There are many fine places such as Beihai Park and Tian ' anmen Square where we can meet with friends to dance or listen to music .
有很多很好的地方,如北海公园和天安门广场,我们可以在那里和朋友一起跳舞或听音乐。
I love my city of Beijing because I have so many friends here and we have so many interesting places to visit together .
我爱我的北京,因为我在这里有很多朋友,我们可以一起参观很多有趣的地方。
But now the large population in Beijing has caused some problems .
但是现在北京的人口众多,也带来了一些问题。
二 .课文句子成分分析及知识点 :
1. Hello, everyone! My name is Sue.
句子成分分析:
主语:无(这是一个打招呼的句子)
谓语:无(同上)
表语:My name(我的名字),Sue(苏)
知识点:这是一个简单的问候和自我介绍,使用了“My name is...”的句型。
短语:My name(我的名字)
拓展短语:Your name(你的名字),His/Her name(他/她的名字)
2. I live in Canada.
句子成分分析:
主语:I(我)
谓语:live(居住)
状语:in Canada(在加拿大)
知识点:使用了“live in...”表示“居住在...”。
短语:live in(居住在...)
拓展短语:live on(以...为食),live with(和...一起生活)
3. Canada is a large country with a population of about 36 million.
句子成分分析:
主语:Canada(加拿大)
谓语:is(是)
表语:a large country(一个大国)
状语:with a population of about 36 million(人口约3600万)
知识点:使用了“with a population of...”表示“有...的人口”。
短语:a large country(一个大国),a population of...(...的人口)
拓展短语:a small town(一个小镇),a rich country(一个富有的国家)
4. I live in a small mountain town called Fairmont.
句子成分分析:
主语:I(我)
谓语:live(居住)
状语:in a small mountain town called Fairmont(在一个叫Fairmont的小山城里)
知识点:使用了过去分词“called”作后置定语修饰“a small mountain town”。
短语:a small mountain town(一个小山城),called...(被叫做...)
拓展短语:a big city(一个大城市),named...(被命名为...)
5. I have lived here since I was three.
句子成分分析:
主语:I(我)
谓语:have lived(已经居住)
状语:here(在这里),since I was three(自从我三岁起)
知识点:使用了现在完成时和“since+过去时”的结构表示从过去某个时间点开始一直持续到现在的动作。
短语:since...(自从...),have lived(已经居住)
拓展短语:have studied(已经学习),have worked(已经工作)
6. Fewer than 600 people live here.
句子成分分析:
主语:Fewer than 600 people(不到600人)
谓语:live(居住)
状语:here(在这里)
知识点:使用了“Fewer than...”表示“少于...”。
短语:Fewer than...(少于...),live here(居住在这里)
拓展短语:More than...(多于...),live there(居住在那里)
7. The small town is surrounded by trees.
句子成分分析:
主语:The small town(这个小镇)
谓语:is surrounded(被包围)
状语:by trees(被树)
知识点:使用了被动语态“is surrounded by...”表示“被...包围”。
短语:is surrounded by...(被...包围)
拓展短语:is covered by...(被...覆盖),is filled with...(充满...)
8. The air is clean and fresh.
句子成分分析:
主语:The air(空气)
谓语:is(是)
表语:clean and fresh(清新和干净)
知识点:使用了并列形容词“clean and fresh”描述空气的质量。
短语:clean and fresh(清新和干净)
拓展短语:hot and humid(炎热潮湿),cold and dry(寒冷干燥)
9. People live close to nature and try to protect it.
句子成分分析:
主语:People(人们)
谓语:live(居住),try(尝试)
状语:close to nature(接近自然)
宾语:it(它,指代nature)
并列结构:live close to nature and try to protect it(接近自然并尝试保护它)
知识点:使用了并列结构连接两个动作。
短语:close to...(接近...),try to...(尝试做...)
拓展短语:far from...(远离...),fail to...(未能做...)
10. They are careful with garbage and discourage cutting trees.
句子成分分析:
主语:They(他们)
谓语:are careful(小心),discourage(阻止)
状语:with garbage(对垃圾),cutting trees(砍树)
并列结构:are careful with garbage and discourage cutting trees(对垃圾小心并阻止砍树)
知识点:使用了并列结构连接两个动作,且“discourage”后接动名词作宾语。
短语:be careful with...(对...小心),discourage doing sth.(阻止做某事)
拓展短语:be patient with...(对...有耐心),encourage doing sth.(鼓励做某事)
11. The town is really like one big family.
句子成分分析:
主语:The town(这个小镇)
谓语:is(是)
表语:really like one big family(真的像一个大家庭)
知识点:使用了“like”作表语,表示“像...”。
短语:like one big family(像一个大家庭)
拓展短语:like a small village(像一个小村庄),like a paradise(像天堂一样)
12. The local people often help each other and have fun together.
句子成分分析:
主语:The local people(当地人)
谓语:often help(经常帮助),have(有)
宾语:each other(彼此),fun(乐趣)
并列结构:often help each other and have fun together(经常互相帮助并一起玩乐)
知识点:使用了并列结构连接两个动作,且“help”后接双宾语“each other”。
短语:help each other(互相帮助),have fun(玩乐)
拓展短语:teach each other(互相教),learn from each other(互相学习)
13. But sometimes it is hard to see friends because they live so far away.
句子成分分析:
主语:it(它)
谓语:is(是)
表语:hard(困难的)
状语:to see friends(去见朋友),because they live so far away(因为他们住得太远)
原因状语从句:because they live so far away(因为他们住得太远)
知识点:使用了形式主语“it”和不定式“to see friends”作真正的主语,以及原因状语从句“because...”解释原因。
短语:it is hard to do sth.(做某事是困难的),so far away(如此远)
拓展短语:it is easy to do sth.(做某事是容易的),so close by(如此近)
14. Hi, I'm Li Ming.
句子成分:
主语:I
谓语:am
表语:Li Ming
知识点:
简单句结构:主语+系动词+表语
介绍自己时常用的句型
短语及拓展:
自我介绍短语:I'm [name],My name is [name]
15. I live in Beijing, the capital of China.
句子成分:
主语:I
谓语:live
地点状语:in Beijing
同位语:the capital of China(修饰Beijing)
知识点:
同位语的使用,用于进一步解释或说明前面的名词
介词短语作地点状语
短语及拓展:
同位语短语:the capital of [country],the center of [place]
介词短语表示地点:in [city/country],at [home/school]
16. My city has a long history and many places of interest.
句子成分:
主语:My city
谓语:has
宾语:a long history and many places of interest(并列宾语)
知识点:
并列宾语的使用
名词短语作宾语
短语及拓展:
并列结构:A and B
名词短语:a long history,places of interest(名胜古迹)
17. We have big shopping centers and huge markets.
句子成分:
主语:We
谓语:have
宾语:shopping centers;markets.
短语及拓展:
购物相关短语:shopping center,mall,market
形容词修饰名词:big/huge shopping centers
18. Our public transportation is excellent, too.
句子成分:
主语:Our public transportation
谓语:is
表语:excellent
副词:too(修饰整个句子)
知识点:
副词修饰整个句子表达额外的信息
短语及拓展:
公共交通短语:public transportation,bus,taxi,subway
形容词修饰交通:excellent/good/convenient transportation
19. Buses, taxis, and subways can take my friends and me to any part of the city.
句子成分:
主语:Buses, taxis, and subways
谓语:can take
宾语:my friends and me
地点状语:to any part of the city
知识点:
并列主语
代词并列作宾语
短语及拓展:
交通工具短语:bus,taxi,subway,train
地点状语短语:to [place],in [area]
20. We can play sports, see Beijing operas, go to movie theaters, and eat delicious food.
句子成分与上句类似,但包含多个并列的动词短语。
短语及拓展:
活动短语:play sports,see operas,go to movie theaters,eat food
形容词修饰名词:delicious food
21. There are many fine places such as Beihai Park and Tian'anmen Square where we can meet with friends to dance or listen to music.
句子成分:
主语:There
谓语:are
表语:many fine places
定语从句:such as Beihai Park and Tian'anmen Square(修饰places)
状语从句:where we can meet with friends to dance or listen to music(修饰places)
知识点:
There be句型
定语从句修饰名词
状语从句表示地点或条件
短语及拓展:
地点短语:Beihai Park,Tian'anmen Square
活动短语:meet with friends,dance,listen to music
关联词:such as,where
22. I love my city of Beijing because I have so many friends here and we have so many interesting places to visit together.
句子成分:
主句:I love my city of Beijing
主语:I
谓语:love
宾语:my city of Beijing
原因状语从句:because I have so many friends here and we have so many interesting places to visit together
主语:I,we
谓语:have
宾语:so many friends,so many interesting places
不定式短语作定语:to visit together(修饰places)
知识点:
原因状语从句的使用
不定式短语作定语
短语及拓展:
表达原因的短语:because,since,as
情感短语:love [place],enjoy [activity]
不定式短语:to [verb],如to visit,to dance
23. But now the large population in Beijing has caused some problems.
句子成分:
主语:the large population in Beijing
谓语:has caused
宾语:some problems
知识点:
现在完成时表示过去的动作对现在的影响
短语及拓展:
人口相关短语:large population,population growth
问题相关短语:cause problems,solve problems
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