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情态动词和一般现在时的用法

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情态动词和一般现在时的用法
一、一般现在时
1)是动词与人称的搭配:I+am,we/you/they/名词复数+are,he/she/it/名词单数+is
例:I am from China.The studys are tall.My sister is Amy.
2)表示经常发生的动作或存在状态,长于always,usually,often,sometimes,every day,every week,on Sunday,at 7:00,in the evening等搭配
例:We have English class on Mondays.He has sports after school.My brother often plays football.I don't like bread.He doesn‘t like bread.Do you play football?Yes,Ido./No I don't Does he like bread?Yes,he does./No he doesn't.
一般现在时动词第三人称单数形式的变化规则:①+s ②以s,x,sh,ch,o结尾的词+es;does,goes,teaches,watches,washes ③以辅音+y结尾的词改为ies:study-studies,fly-flies.④have改为has
二、现在进行时
现在进行时表示现在正在进行或发生的动作,常与now,look,listen等词搭配.其结构为:be(am,are,is)+ding如:He is sleeping.
动词加ing变化规则:
1)一般情况下,直接加ing,如:cook-cooking.(实在太多了,所以只拿其中一个)
2)以不发音的e结尾,去e加ing,如:make-making,write-riting.
3)如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing,如:run-running,stop-stopping.
三、一般将来时
将来时表示将要发生的动作或存在的状态及打算、计划或准备做某事,常与tomorrow,next day(week,month,year...)soon,this weekend等.其结构为:①be going to+do ②will+do 例:I am going hiking tomorrow.He is going to play footballnext Tuesday.
同义词:be going to =will 如:I am going swimming tomorrow.=Iwill go swimming tomorrow.
这是我从老师发下来的Revision抄的,我觉得对我很有帮助,