现在完成时英语六年级下册

现在完成时Whatisshedoing?She'sgoingonholiday.Herewego!!Destination:Paris,France______________________________EiffelTowerWehave

donemanythingsforthisholiday.Whatamessbedroom!Ihavewashedsomeclothes.

Theyarecleannow.Mymotherhas

packedmysuitcase.Wearereadynow.Myfatherhas

cleanedthebedroom.Itiscleannow.Mybrotherhas

walkedthedog,theyarehappynow.WhathaveIdoneforthisholiday?Ihavewashedsomeclothes.

Memoriesgame:Whathasmymotherdoneforthisholiday?Mymotherhas

packedmysuitcase.Memoriesgame:Memoriesgame:Whathasmyfatherdoneforthisholiday?Myfatherhas

cleanedthebedroom.Whathasmybotherdoneforthisholiday?Mybrotherhas

walkedthedog.Memoriesgame:Ihavewashedsomeclothes.Mymotherhas

packedmysuitcase.Myfatherhas

cleanedthebedroom.Mybrotherhas

walkedthedog.现在完成时：过去发生的动作对现在发生动作的影响。

肯定：主语+have/has+done+

其他

动词过去分词

现在完成时nowpastfuture动作在过去发生，持续到现在，

有可能继续延续下去

肯定：主语+have/has+done+

其他.动词过去分词

Ihaveplayedgamesfortenhours.played规则一：一般动词，在词尾直接加ed，如:play，clean动词过去分词变化规则1TheyhavelivedinNanchangfor7years.lived规则2:以‘不发音的e结尾’的动词，在词尾加d，如:live，close动词过去分词变化规则2HehasstudiedEnglishfor2years.studied规则3:以’辅音字母+y结尾’的动词，将y变成i再加ed，如:study，empty动词过去分词变化规则3Hersisterhasbeggedinthecityfor1year.begged规则4:以重读闭音节结尾，末尾只有一个辅音字母的动词，先双写该辅音字母，再加ed，如:stop，beg动词过去分词变化规则4总结：动词的过去分词变化规则1.一般动词，在词尾直接加ed，如:play，clean4.以重读闭音节结尾，末尾只有一个辅音字母的动词，先双写该辅音字母，再加ed，如:stop，beg2.以‘不发音的e结尾’的动词，在词尾加d，如:live，close3.以‘辅音字母+y结尾’的动词，将y变成i再加ed，如:study，emptyhavegetsleepmakelosesitleavebringbuybuildfeel过去式过去分词hadgotsleptmadelostsatleftbrouhgtboughtbuiltfelthadgotsleptmadelostsatleftbroughtboughtbuiltfelt不规则？ABBreadletputcutcosthurtam/isaregodo/doestake过去式过去分词readletputcutcosthurtwaswerewentdidtookreadletputcutcosthurtbeenbeengonedonetaken不规则？AAAABCeatdrinkseedrivefallflygivebeginsingwrite过去式过去分词atedranksawdrovefellflewgavebegansangwroteeatendrunkseendrivenfallenflowngivenbegunsungwritten不规则？ABC过去式过去分词camebecameovercameran不规则？ABAWritedownthepastparticipleoftheverb（过去分词）:1.stop__________2.invite__________3.copy__________4.clean__________5.arrive__________

_6.rain__________7.visit__________8.rain__________9.live__________10.have__________stoppedinvitedcopiedcleanedarrivedrainedvisitedrainedlivedhadIhavenot

donemyhomework.

haven'tIhave

donemyhomework.Myfatherhasnot

washedthecar.

hasn'tMyfatherhasn't

washedthecar.Ihaven't

donemyhomework.否定句：

主语+have/has+not+done+其他

助动词后+not改为否定句：1.Ihavefinishedmyhomework.2.Shehascleanedtheblackboard.3.Wehavehadourholidaythisyear.4.Theyhavecleanedthewindow.

Ihaven'tfinishedmyhomework.Shehasn'tcleanedtheblackboard.Wehaven'thadourholidaythisyear.Theyhaven'tcleanedthewindow.Haveyoucleanedthebedroom?Yes,Ihave.Hashefinishedherhomework?No,hehasn't.Haveyoucleanedthebedroom?Hashefinishedherhomework?一般疑问句：

疑问：Have/has+主语+done+其他？

肯回：Yes，主语+have/has.

否回：No，主语+haven't/hasn't.

Changtothepresentperferttense