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一般现在时态
姓名:
一、定义与讲解
一般现在时:表示经常性的事情,经常性的动作或一般性事实和客观真理。时间状语:ofte
经常,usually通常,always总是,every每个,sometimes有时,at在几点钟只有在第三人称单数用动词的“三单变化”,其他用动词的原形。三单变化:1多数在动词后+splayplayslikelikes(1)直接在动词词尾加saskasksworkworksgetgetsstaystays(2)以字母sxchsh结尾的动词,在词尾直接加eswatchwatcheswishwishesfixfixespasspasses(3)以“辅音字母加o”结尾的词,在词尾直接加esgogoesdodoes(4)以“辅音字母加y”结尾的动词,要先变y为i再加estrytriesstudystudiescrycriesflyflies2不规则变化:beisarehavehas
二、一般现在时的句子转换:
(1)当句子中有be动词或情态动词时,则把be动词或情态动词ca
could等等提到主语的前面变成疑问句在be动词或情态动词后面加
ot变成否定句例:①陈述句:Sheisastude
t疑问句→Issheastude
t否定句→Sheis
otastude
t②陈述句:Ica
swim疑问句→Ca
youswim否定句→Ica
otswim(2)当句子中即没有be动词,也没有情态动词时,则在主语前加助动词doyou以及复数does(单数sheheit)变成问句;在主语后谓语动词前加助动词do
’t(Iyou以及复数does
’t(单数sheheit)变成否定句,助动词后的动词要变成动词原形。例:①陈述句:Wegetupat700everymor
i
g疑问句→Doyougetupat700everymor
i
g否定句→Wedo
’tgetupat700everymor
i
g②陈述句:Shehasalittlebrother疑问句→Doesshehavealittlebrother否定句→Shedoes
’thavealittlebrother一、写出下列动词的第三人称单数talk______forget______hope______stop______play______say______buy______worry______fly______study_______like_______make______take______love_______become_______come_______drive_______leave_____wake_______ride_______write_______hike______give______see______swim______shop_______pla
______get_______sit_______let_______cut_______ru
_______relax_______begi
_______wash_____watch_______fi
ish______teach_____fish_______reach_______go______do_____1
f二、用括号内动词的适当形式填空。1Heofte
________havedi
erathome2Da
iela
dTommy_______bei
ClassO
e3We_______
otwatchTVo
Mo
day4Nick_______
otgotothezooo
Su
day5______they________liketheWorldCup7_______yourpare
ts_______read
ewspaperseveryday8Thegirl_______teachusE
glisho
Su
days9Shea
dI________takeawalktogethereveryeve
i
g10There________bema
yflowers11Mike_______likecooki
g12They_______havethesr
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