外研版七年级英语上册知识点汇总.docx

一知识点
现在进行时
现在进行时定义:时间是现在,动作正在进行.
现在进行时的构成: be动词(am,is,are)+动词ing(现在分词)
肯定句:主语+ be动词(am,is,are)+动词ing +其他
否定句:主语+ be动词(am,is,are)+not+动词ing +其他
一般疑问句:Be动词+主语+动词ing+其他?
特殊疑问句:特殊疑问词+一般疑问句
肯定回答:Yes, 人称代词(主语) +be动词(am,is,are)
否定回答:No, 人称代词(主语) +be动词(am,is,are)+ not
加ing规则
①直接加ing :play-playing climb-climbing
② ing
skate-skating have-having
dance-dancing hate-hating
move-moving write-writing
choose-choosing love-loving
exercise-exercising
leave-leaving ride-riding
drive-driving use-using
③辅元辅,辅辅元辅(重度闭音节)双写词尾的辅音字母加ing run-running sit-sitting get-getting
set-setting jog-jogging put-putting
cut-cutting win-winning
shop-shopping swim-swimming
stop-stopping plan-planning
shop-shopping travel-travelling
forget-forgetting
④ lie-lying
和现在进行时连用的时间(状语)
now at the moment at this moment
It's ――― o'clock .
look listen
如:They are playing basketball now.
Listen, she is singing an English song .
Look at the picture , the children are playing in the park .
It’s 6 . I am getting up.
5. 现在进行时还有另一种含义,即它能表示将来发生的事情即一般将来时,动词有arrive ,come,get,go,leave,等
如; We are leaving on Monday .
Are you going anywhere tomorrow ?
The bus ing .
典型题型
Her parents give ____ a nice present When New Year ing .
She B. she’s C. her D. hers
解析:新年要到时她的父母给她一个漂亮的礼物,没的动词后做宾语用宾格。选C
二知识点:
代词的用法:有的有名词用形容词性物主代词,有的没名词用名词性物主代词,没的没做主语用主格,没的做宾语用宾格。
三知识点
With 用法
同,和,与,跟
totalk with a friend
to learn farming with an old peasant ( 农民)
注意: A and B A和B平等 A with B A为主B为次
(表示使用工具,手段) 用
to dig with pick(镐)
to cut meat with a knife
具有,带有,有
tea with sugar
a country with a long history .
Father Christmas is a fat man with a long white beard
四知识点
bring sb good luck 给某人带来好运
We all like red , because it can bring us good luck
典型题型
-How long would you like to stay in San Francisco ?
- Just _____ a few days .
A. in B. for C. every D. on
解析:你将在旧金山呆多长时间? 只呆几天。和一段时间连用for
五知识点:
for的用法
( 表目的) 为了
They went out for a walk .
He was waiting for the bus