七年级下册Unit3语法总结

1.到达:
get to +地点名词 e.g. get to school 到达学校
a rrive at +小地点名词 e.g. arrive at school 到达学校
in+大地点名词 e.g. arrive in Shanghai 到达上海
reach+地点名词e.g. reach school 到达学校reach Shanghai到达上海如果后面接here,there,home等地点副词时,要去掉to,at, in
e.g. get here=arrive/reach here 到达这里
2.表示乘某种交通工具
1)动词有take, drive, ride
2)介词有by,on,in
3)步行on foot, walk
take the/a+交通工具
by +交通工具（by后的名词一律用单数，名词前不加冠词）
drive a /the /one’s+交通工具driver司机
e.g.He drives his car to work=He goes to work by car开车去上班
on a /the +交通工具(car除外)
in a /the/one’s car bike骑自行车
ride a /the/one’s horse 骑马
motorbike骑摩托车
1)乘坐某种交通工具去某地
take + the/a + 交通工具+ to + 地点
by + 交通工具
= get/go to + 某地+ on a /the +交通工具
in a /the/one’s car
e.g.My uncle always goes to work in his car.我叔叔总是开车上班。

=My uncle always goes to work by car.
=My uncle always takes his car to work.
2）骑……去某地
ride a /the/one’s + 交通工具+ to + 地点
3）走路去某地
walk to + 某地
4）= get/go to + 某地+ on foot
on foot 表示“步行；走路”，而不是by foot 或on feet
当home, here, there 作地点时, 不加to。

e.g. Linda takes the bus home. 琳达乘公交车回家。

Linda walks home. 琳达走路回家
3.take花费时间
It takes sb. +一段时间+ to do sth. 某人花费多少时间干某事
我做作业花费二小时。

It takes me two hours to do my homework.
你做作业花费多长时间？
4.hundred用法
1）前面有阿拉伯数字用单数形式e.g. three hundred 三百
2）前面没有阿拉伯数字用复数形式，并与of连用，表示笼统概念
e.g. hundreds of 成百上千
5.how询问交通方式，意为“怎样”
e.g.---How do you go to work? ---By bus
How far询问距离，意为“多远”
How far is it from A to B? 从A到B有多远？
e.g. --How far is it from your home to school?
-- It’s about 2 kilometers.
how long询问时间的长度，意为“多长”
--How long does it take (sb.) to do sth.?
-- It takes sb. some time to do sth.
e.g.-- How long does it take you to do your homework?
--It takes me 2 hours to do my homework.
how often询问频率意为“多久一次”
e.g.--How often do you do housework?
--I do housework every day.
6. every day “每天”,作状语everyday adj.“日常的”作定语
7.new adj. 新的news n.(不可数名词) 新闻
8.live in+地点住在某地 e.g.He lives in Shanghai.
8.stop车站，停止，v. e.g.bus stop公共汽车站
doing sth.停止干某事
stop
to do sth.停下来干某事
e.g.Please stop talking.老师来了，请停止谈话。

I’m tired so I stop to have a rest.我很累，因此我停下来休息一会儿。

10. think of认为，想起
What do/does sb. think of …? 某人觉得……怎么样？
= How do/does sb. like…?
11.want to know+宾语从句（句子作宾语），句子是特殊问句时要用陈述句的语序。

e.g.I want to know how he goes to school.
我想知道他是怎样上学的。

重点短语
1 take the subway 乘地铁
2 ride a bike 骑自行车
3 get off a bus下公共汽车
4 get on a bus上公共汽车
5 have a good day祝你愉快
6 on foot 步行
7 how often 多常
8 how long 多长
9 how far 多远
10 drive to + 地点开车去某地。