【中考英语知识点讲解】5 介词 课件

(共21张PPT)
bridges
介词
介词用在名词或代词之前组成介词短语，修饰动词名词或代词，表示时间、地点、空间等关系。
介词就是单词与单词之间的桥梁。
介词的分类
时间
方位
方式
表示时间的介词
at用在时刻前，也与正午，午夜连, at 6 o’clock, at noon, at night
周月季年长时间，in须放在其前面, in a week, in May, in spring, in 1990, in a day time
泛指一晌和傍晚，也要放在in后边, in the morning /afternoon/ evening
on指特定某一天，日期星期节日前, on May 1st, on Sunday, on Christmas Day
某天上下午夜晚，依然要在on后站, on Sunday morning, on the afternoon of May 1st
今明昨天前后天，上下这那每之前, at, in, on都不填，此乃习惯记心间。
today, yesterday, the day before yesterday,
the day after tomorrow, last week, next week, this year, that morning, every morning
表示时间的介词
1.in + 一段时间（常表将来时)
I will come back in two days.
How soon will you be back
表示时间的介词
2.from…to…, between…and…
between eight and nine o’clock
He works from Monday to Tuesday.
表示时间的介词
3.before（与after相反）
He drove to school the day before yesterday.
He will drive home after class.
表示时间的介词
4.ago (常和一般过去时连用)
He went to China ten years ago.
表示方位的介词
near
next to
across
among
between
along
around
out of
into
behind
in front of
表示方式的介词
表示方式的介词
in
by
with
方式介词的用法
What`s this in English
It`s a pen.
in
Who`s the woman in red
She is my teacher.
方式介词用法
by bus = take a bus = on the bus
by plane = by air = fly to
by ship = by sea
by
on
on foot = walk to
Review
时间
方位
方式