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人体结构学小学英语方位介词讲解课件

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2021-01-22 22:50
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2021年1月22日发(作者:得)

小学英语方位介词讲解课



篇一:小学英语介词和连词讲解


介词:
prep.

表时间的介词口诀:


年月季节前用
in,

日期星期要用
on,

几月几号也用
on,

上下午晚上又是
in,

若是某天上下午,要用
on
来,


不用
in.

this/ that/ next/ last/every
前不加介。





那天

下一


上一


at
时间真具体,

正午午夜到黎明。


noon

night

dawn

例子:
in

on

at

/

1. ___this morning

2. _in__2013

3. _in__summer 4. _in__May

5. _in__the morning

6. _on__Sundays

7. _on_ June, 4th

8. _on_the morning of July, 26th

9. _at_7:30pm 10._at__dawn

11. _/__ next week

12. _/_that year

地点介词:

at---
在小地点

at school

in---
在大地点或静止的地点


in Beijing

on---
在露天或平面的场所


on the farm

on the Ti

anmen Square

on the playground

方位介词:
9



in on under behind in front of
在前面


between next to near

around

in the front of
在前部



in
在境内


on
接壤


to
不相邻表方位


China is __on__the north of North Korea.

Guangzhou is _in__the south of China .

America is __to_ the east of China.

方式介词:

by

in

with

by---
乘坐


by bike

by train

by bus

by plane=by air

in---

+
(原材料)


with---

+(
工具
)




带着



….
在一起


in ink in pencil

=with a pen

=with a pencil
the girl with a pair of glasses

He goes shopping with his mum.

The teacher came in with a book.

in
特殊:
in+
颜色

(穿着)


the boy in red

连词与并列句:


conj.

(and/ but/ or/ so/
因此

所以


和、并且


但是


或者、否则


not only ….but also/both…and/


不仅。

。而且两者都


then)

然后


1.

2.

3. My sister and I live in this room.

I like coffee and milk.

This morning I went to the park and I bought some

vegetables.

or---

1.

2.

3. I don

t like coffee or juice. Which girl is taller, this one
or that one?

Don

t move, or I will shoot you.

but---

They are twins. Lily likes singing, but Lucy likes dancing.
so---

注意:

because

so
不可以在一个句中出现。

Tom was ill, so he didn

t go to school yesterday.

=Because Tom was ill, he didn

t go to school yesterday. not
only…but also…(
前后的词一定要平衡
)

I am active.

I am naughty.

=I am not only active but also naughty.

I like not only English but also math.

I not only played ping pong ball

but also swam this morning.

both
…and…
两者都
(
永远是复数
)
---
后面的词也得对等


I Both he and she are my friends .

then---
然后


We had lunch then we went there.

We had a rest then we climbed the hill.

and

not only…but also


both…and…
----
并列关系


but---
转折关系


so---
因果关系


or---
选择关系


then----
递进关系

篇二:小学英语介词讲解及练习


小学英语总复习


小学英语介词总结


介词(
Preposition



一、

概述


介词是英语中很活跃的词,一般置于名词之前。它常和名
词 或名词性词语构成介词短语。
同一个介词常和不同的词语
搭配形成固定搭配,表示不同意义。< br>

二、

常用介词的基本用法


at

①表示时间:

I go to school at seven every day
我每天早上
7
点去上学。

②表示在某一具体地点:

He is standing at the
bus
stop
他站在公共汽车站。

③表示动作的方向、目标:

Let me have a look at the picture
让我看看这幅图。

④用于
某些固定搭配:

at once
立刻、马上
at last
最后


at the same time
同时


at first
开始时


not at all
一点也不



about

①表示大约时间:

I's about six o'clock now.

在大约
6
点钟了。


②表示地点;在
……
周围:

Everthing
about
me
is
so
beautiful
我周围的一切都那么美好。



③关于,对于:

We are talking about the news.
我们正在
谈论新闻。


after

①在
……
之后:

After
dinner
I
watch
TV
.
晚饭后我看电
视。


②在
……
后面:

He came into the room after me.
他在我后
面进了房间。


behind

①在
……
之后:

There is a bike behind the tree.
树后有一
辆自行车


②比
……
晚,迟于:

The train is behind time.
火车晚点了



by

①在
……
旁:

He is sitting by the bed.
他正坐在床边。


②到
……
时候:

We
have
learned
three
English
songs
by
now.
到现在为止,我们已经学会了三首英文歌曲。


③以
……
方式:

I go to school by bus.
我乘公共汽车去上
学。


④用于某些固定搭配:

one
by
one

一个接一个

by
the
way

顺便说一句


for

①为,给,替:

I'll make a card for my teacher.
我要
给老师做张卡片。

②由于:

Thank you for helping me.

谢你帮我。


③表示给(某人)用的:

There is letter for you.
这儿有你
一封信。


in

①在
……
里面:

The pencil is in the desk.
铅笔在课桌里。


②在一段时间里:

We have four classes in the morning.

们上午有四节课。

③用,
以:

What's this in English?
这用英语怎么说?

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