中考英语语法专项复习课件一般现在时

这是一份中考英语语法专项复习课件一般现在时，共60页。PPT课件主要包含了标志词，主将从现，动词的形式， be动词， 动词单三，have-has，否定结构，疑问结构等内容，欢迎下载使用。
Presentatin
一般现在时 一般过去时 一般将来时现在进行时 过去进行时 现在完成时
表示经常性，习惯性的动作或状态.
Clra always plays the vilin On Saturdays.Fleet ften des his hmewrk after schl.Tm never watches mvies n Mndays.Jenny usually flies a kite n Saturdays.
always ften usually smetimes seldm never
表示客观事实或者真理.
The earth ges arund the sun.
在时间、条件等状语从句中，用一般现在时代替一般将来时
If it ____(rain) tmrrw, we _____(nt) g t the park.
If it rains tmrrw, we wn’t g t the park.
When I _____(grw) up, I _____ g t America.
When I grw up, I will g t America.
1. be动词原形 2.动词原形 3. 动词单三
我（I）用am, 你（yu）用are,is 连着他（he）她（she）它（it）,单数is 复数 are. 不可数名词全是单.
单三 = 第三人称+单数
1. He/She/It 2. My mther/His dg 3. Beijing/Shanghai 4. Jack/Rse/Tm 5. They/Their shes 6. We/Yur bks
She ften ges t bed at 9 ’clck.
主语+be动词原形+其他
I _____ an English teacher nw.She ____ very happy every day.They _____ glad t see each ther.
I am an English teacher nw.She is very happy every day.They are glad t see each ther.
主语（非单三）+动词原形+其他
I usually take a shwer at six frty.My parents always g t wrk by car.They like playing basketball after schl.
主语（单三）+动词单三形式+其他
My mther ften _____(g) t wrk by bus.The mn _____(mve) arund the earth.She _____(like) t g t library n Sundays.
My mther ften ges t wrk by bus.The mn mves arund the earth.She likes t g t library n Sundays.
动词第三人称的变化规则
1. 一般情况下，直接加-s
get-gets take-takes play-plays
2. 以“s””sh””ch””x”“”结尾的动词加-es
guess-guesses fix-fixes finish-finishesteach-teaches g-ges d-des
3. 辅音字母+y, 将 y 变 i 加-es
study-studies try-tries fly-fliescarry-carries wrry-wrriesstay- play-
主语+be动词+nt+其他
They ______ (nt) gd friends anymre.She _______ (nt) a shy student.I am ______ (nt) a naughty by.
They are nt (aren’t)gd friends anymre.She is nt (isn’t) a shy student.I am nt a naughty by.
主语（非三单）+dn’t+动词原形+其他
I get up early every day.
I dn’t get up early every day.
主语（三单）+desn’t +动词原形+其他
She gets up early every day.
She desn’t get up early every day.
Be动词+主语+其他?
____(be) they gd friends anymre?____(be) she a shy student?____(be) yu a naughty by?
Are they gd friends anymre?Is she a shy student?Are yu a naughty by?
D+主语（非三单)+动词原形+其他?
D yu get up early every day?
Des+主语（三单）+动词原形+其他?
Des she get up early every day?
1. Rse is brave. She seldm _____ when meeting difficulties.A. will cry B. cried C. cries D. is crying
2. -Mary ____ chess class nce a week t practice her chess skills.-N wnder she plays chess s well.A. tk B. takes C. will take D. has taken
3. Gary is the best singer in my class. N ne else _A_ s well.A. sings B. sang C. will sing D. is singing