资源简介

Unit 3 words and expressions
1.交通工具表达(How do you go/get to sp. )
(1)动词类：take/ride/drive+限定词(the/a/one’s)+交通工具+（to sp.）
ride/drive/walk/fly to sp.
Eg1: --How do you get to school
--I take the bus/ride my bike/drive my car to school.
Eg2: -- How do you go to work
-- I drive/walk to work.
(注：当地点为地点副词（home,here, there）时，前面的介词要省略。)
Eg3: I walk home.
(2)介词类：by+交通工具
on/in+限定词(the/a/one’s)+交通工具
on foot
(注：能在交通工具上直立行走的用on,例如on the plane/bus/subway,不能直立行走的狭小空间用in,例如in a car/taxi)
Eg1:I go to school by bus/car/taxi/subway/airplane/water/sea/air.
Eg2: I go to Chongqing on the plane/on the subway/in my car/in the taxi.
描述A地离B地距离的表达。
（1）--How far is it from A to B
--It is +距离+from A to B.
--It is +时间名词所有格+ walk/drive/flight（飞行）/...ride.
Eg: How far is Chongqing to Chengdu
It’s 400 kilometers from Chongqing to Chengdu.
It is one hour’s train ride.=It is a 1-hour train ride.
It is 30 minutes’walk.= It is a 30-minute walk.
（2）--How far is A from B
--A is+距离+from B.
Eg: How far is your school to your home
My school is 20 kilometers from my home.
3.It takes sb. some time to do sth.做某事花费l某人一段时间。
对划线部分提问： How long does it take sb. to do sth 做某事花费某人多长时间？
Eg:-- It takes me three hours to finish my homework. 完成家庭作业花费了我三个小时？
-- How long does it take you to finish your homework 完成家庭作业花费了你多长时间？
4. (1)stop(n.)意为“车站”
at the bus stop“在公共汽车站点”
【辨析】 bus stop 与 bus station
bus stop 指城镇及周边路边的公共汽车停车站点
bus station 指能长时间停车并能转车的公共汽车车站
(2)stop(v.)意为“停止”。其常见用法如下：
Eg: Let's stop to have a rest!我们停下来休息一下吧!
Eg：Stop talking! The teacher is coming! 别说话了！ 老师要来了！
(3)stop sb from doing sth 阻止某人做某事
Eg: You can’t stop me from achieving my dream. 你无法阻止我实现我的梦想。
5（1）think of 意为“认为;想起”,其后跟名词、代词或动词-ing 形式。
think about 思考，考虑
Eg: What do you think of the movie？你觉得这部电影怎么样
Eg: What do you think of shopping 你觉得购物怎么样
What do/does sb. think of...=How do/does sb. like/find … 某人认为……怎么样 ”，用于征询别人的看法或意见.
Eg:—What do you think of her new dress =How do you like her new dress
你觉得她的新连衣裙怎么样
—I think it's beautiful. 我觉得很漂亮。
6. (1)cross(v.)=go/swim/drive/...across 意为“横过；越过”。
Eg: We should be careful when we cross the road. 我们过马路的时候应该小心。
(2)cross(n.)，“叉字形记号”; crossing (n.)十字路口
Eg: The teacher marked the question with a cross.老师在这个问题上打了一个叉号。
(3)cross 与 across
cross 意为“横过； 越过”时是 动词 We should wait for the green light to cross the road. 我们应该等到绿灯过马路。
across 意为“穿过； 横过”时是 副词或介词 Let's go across the road now! 我们现在过马路吧！
(4)through ( prep.) 从物体内部穿过；
Eg: The train goes through the tunnel(隧道).
7.there be 句型意为“某地有某物或某人”，表示存在关系。遵循“就近原则”。
Eg1: There is a teacher and forty students in my class.
我班上有一名老师和四十名学生。
Eg2: There are many flowers and a big tree behind my house.
我家后面有很多花和一棵大树。
8.between … and … “在...之间”，连接两个并列的成分。
Eg: There is a school between the library and the supermarket.
在图书馆和超市之间有一个学校。
Eg: There is a ball between his feet.
他的两脚之间有个球。
among 用于三者及三者以上
There is no bridge and the river runs too quickly for boats. (河上)没有桥，而且河水湍急，不宜小船摆渡。
no在此处意为“没有”，用来修饰可数名词，也可修饰不可数名词。
修饰可数名词单数时，相当于 not a/an；修饰复数名词或不可数名词时相当于 not any。
I have no pencils.=I don't have any pencils.我没有铅笔。
There is no time now.=There isn't any time now.现在没有时间了。
afraid形容词，意为“害怕，畏惧”，其常见用法如下：
Eg: The girl is afraid of dogs. 这个女孩害怕狗。
Eg：Ⅰ am afraid to swim in the river.我害怕在河里游泳。
Eg： I'm afraid that I can't go to the party.我恐怕不能去参加聚会了。
like prep.像；怎么样
(1)It tastes like cookies.
(2)He looks like his father.
(3) That sounds like a good idea.
(4) I love all kinds of sports, like/such as playing soccer, doing Kung fu...
(1) many of …意为“……中的许多”, of后接代词宾格或可数多词的复数
Eg: Many of us are from Beijing.我们中的许多人来自北京。
leave v.离开；留下
(1)leave sp 离开某地 e.g.He leaves home early every day.
(2)leave A for B 离开A地去B地 e.g. Tom will leave Beijing for America next month.
(3)leave for B 离开去B地 e.g. He will leave for Beijing tomorrow.他明天要动身去北京。
(4) leave sth +介词+sp. e. g. I think I leave my homework at home. 我认为我把我作业忘在家了。
13. (1) dream(n.)“梦想;睡梦”。Everyone has a dream.每个人都有一个梦想。
(2) dream(vt.) I dreamed a dream last night.我昨晚做了一个梦。
②dream(vi.)“做梦”, dream of/about sth./doing sth.意为“梦想/梦见某事/做某事”。
Eg: Ⅰ often dream at night. 我经常在晚上做梦。
Many people dream of becoming famous.很多人梦想成名。
Ⅰ often dream of my grandpa.我经常梦见我的爷爷。
come true 意为“实现;成为现实”。 其主语通常是dream、plan、wish等。
Eg: Work hard and your dream will come true.努力工作，你的梦想就会实现。
true(adj.)“真的；真实的；正确的”
have to 情态动词+V原，意为“必须；不得不”，表示客观上需要做某事。
否定形式为 don't have to,意为“不必”。
Eg: I have to get home before nine.我必须在九点之前到家。
Eg: You don't have to leave now.你现在不必走了。
【辨析】have to 与 must
have to “不得不，必须”，其后跟动词原形，强调客观需要，有 人称、时态和数的变化，其疑问式和否定式需要借助 助动词 do/does
must “必须”，表示主观愿望、看法等，没有人称、时态和数 的变化
how(十形容词/副词)引导的特殊疑问句
(1). 直接由 how引导的特殊疑问句的主要用法如下：
How can I help you 我能怎么帮你
How is the cake 蛋糕怎么样
How is the weather today 今天天气怎么样
(2).“How十形容词/副词”引导的特殊疑问句
(1) how old 表示“多大”,对年龄进行提问。询问年龄还可以使用“What's the age of... ”。
How old is the boy 那个男孩多大了
(2)对一段时间提问用 how long,表示“多长时间”,还可用来提问物体的长度。
How long do es it take you to get to the library
你到图书馆花费多长时间
(3) how many/much 意为“多少”,用来询问某物的数量。how many用来对可数名词的数量提问, how much用来提问不可数名词的量或物品的价格。
How many students are there in your class
你班上有多少学生
How much money do you have 你有多少钱
How much is the book 这本书多少钱
18.到达
1）get to +地点
2）arrive at/ in+地点
3）reach+地点
e.g. Please call me when/if you get to/arrive in/reach Chongqing.
Please call me when/if you reach.
2. hundred （num.)
(1)三百 three hundred students
(2)成百上千 hundreds of
19.far adj/.adv. 远的
1）be far(away) from A距离B很远
e.g.My home is very far from the school.
2）be close to A距离B很近
3）A is 10 kilometers away from B A距离B十公里远
（注：当表达为具体的距离时，away一般不省略。）
20. every adj.每一 注every+单数
e.g. Every person is unique. 每个人都是独一无二的。
区别every day & everyday
I do exercise every day.（作状语）
In my everyday life, I like doing exercise.（作定语）
21 . live v.居住；生活
live in sw. 居住在某地 Eg: I live in Chongqing.
live on sth. 以..为食 Eg: Sheep live on grass.
live/have/lead a.... life 过着....样在生活 Eg: I want to live a happy life.

展开更多......

收起↑