小学英语四种时态总结

PAGEPAGE4小学英语四种时态总结1．一般现在时。主要描述经常会发生的动作、状态或不变的真理。句末常出现everyday/week/year/Monday,inthemorning,句中常有always,usually,often,sometimes组成：主语+be+名词（形容词）Iamastudent.Heistall.否定句：在be后加notIamnotastudent.Heisnottall.疑问句：be动词提前到第一位。Areyouastudent?Ishetall?Yes,Iam./No,Iamnot.Yes,heis./No,heisn’t.主语+动词+地点+时间WegotoschoolonMonday.HegoestotheparkonSunday.否定句：主语+don’t/doesn’t’t+动词原形+地点+时间Wedon’tgotoschoolonMonday.Hedoesn’t’tgototheparkonSunday.疑问句：在句首加do或doesDoyougotoschoolonMonday?Yes,wedo./No,wedon’t.DoeshegototheparkonSunday?Yes,hedoes./No,hedoesn’t’t.动词单三变化：1.在原单词末尾加s,如：like–likes2.单词以o,sh,ch,s,x结尾加es,如：go–goes3.单词末尾为辅音+y结尾去y加ies如：study-studies2.现在进行时：主要叙述正在发生的事情。句末常出现now,句首常出现look,listen组成：主语+be+动词ing形式IamreadingEnglish.Theyareswimming.Heisplayingfootball.否定句：在be后加notIamnotreadingEnglish.Theyarenotswimming.Heisnotplayingfootball.疑问句：将be放到第一位。AreyoureadingEnglish?Yes,Iam./No,Iamnot.Aretheyswimming?Yes,theyare./No,theyaren’t.Isheplayingfootball?Yes,heis./No,heisn’t.动词变ing形式：1.在动词末尾加ing.如：play-playing2.末尾有e要去e加ing.如：ride–riding3.末尾以辅音元音辅音结尾双写末尾一个辅音如：swim-swimming3.一般将来时。主要描述将来要发生的事情。句末常出现nextMonday/week/year,tomorrowgive-gavewin-wonread-readam/is-wasare-wererun-ranhear-heardhide-hidlay-laidcut-cutwake-wokefall-fell连系动词be是am,is,are三者的原形，一般不直接出现在句子中，而是以am,is,are的形式出现。它们各有分工，而且随着主语的人称和数的变化而变化。am最专一，始终跟着I