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人教版英语七年级下一般过去时课件VIP免费

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一般过去时语法复习课件ByLangPingping知识结构知识结构知识结构知识结构一般过去时构成用法常用时间动词的过去式1.表示过去某个时间发生的动作或存在的状态。2.表示过去经常或反复发生的动作。yesterdaylastnightin1990twodaysago动词过去式的构成规则动词不规则动词构成读音一般过去时态句式的构成一般过去时态句式的构成陈述句式陈述句式动词动词肯定式肯定式否定式否定式bebeIIwaswas….….He/She/itHe/She/itwaswas….….We/You/TheyWe/You/Theywerewere….….IIwaswasnot(wasn’t)….not(wasn’t)….He/She/ItHe/She/Itwasnotwasnot(wasn’t(wasn’t)….)….We/You/TheyWe/You/Theywerenotwerenot((weren’t)weren’t)……workworkI/You/He/She/It/We/I/You/He/She/It/We/You/TheyYou/Theyworkedworked..I/You/He/She/It/We/You/TheyI/You/He/She/It/We/You/Theydidnotdidnot(didn’t(didn’t))workwork..theretherebebeThereTherewaswas….….ThereTherewerewere….….ThereTherewasnotwasnot(wasn’t(wasn’t)….)….ThereTherewerenotwerenot(weren’t(weren’t)….)….进入下页返回首页一般过去时态句式的构成一般过去时态句式的构成疑问句式疑问句式动词动词疑问句式和简略答语疑问句式和简略答语第一人称第一人称第二人称第二人称第三人称第三人称bebeWasWasI…?I…?Yes,youYes,youwerewere..No,youNo,youwerewerenotnot..WereWereyou…?you…?Yes,IYes,Iwaswas..No,INo,Iwasnotwasnot..WasWashe/she/it…?he/she/it…?Yes,he/she/itYes,he/she/itwaswas..No,he/she/itNo,he/she/itwaswasnot.not.WereWerewe…?we…?Yes,we/youYes,we/youwerewere..No,we/youNo,we/youwerewerenot.not.WereWereyou…?you…?Yes,weYes,wewerewere..No,weNo,wewerewerenot.not.Werethey…?Werethey…?Yes,theywere.Yes,theywere.No,theywerenot.No,theywerenot.workworkDidDidIwork?Iwork?Yes,youYes,youdid.did.No,youNo,youdiddidnotnot..DidDidyouwork?youwork?Yes,Idid.Yes,Idid.No,INo,Ididnotdidnot..Didhe/she/itwork?Didhe/she/itwork?Yes,he/she/itdid.Yes,he/she/itdid.No,he/she/itNo,he/she/itdidnotdidnot..Didwework?Didwework?Yes,we/youYes,we/youdiddid..No,we/youNo,we/youdidnotdidnot..DidDidyouwork?youwork?Yes,weYes,wediddid..No,weNo,wediddidnot.not.DidDidtheywork?theywork?Yes,theyYes,theydiddid..No,theyNo,theydidnot.didnot.theretherebebeWasthereWastherea/any…?a/any…?Yes,therewasYes,therewas..No,No,therewasnottherewasnot..WereWerethereany…?thereany…?Yes,Yes,theretherewerewere..No,No,therewerenottherewerenot..返回上页返回首页构成规则例词1.一般在动词原形末尾加-edlooklookedplayplayedstartstarted2.结尾是e的动词加-dlivelivedhopehopeduseused3.末尾只有一个辅音字母的重读闭音节词,先双写这个辅音字母,再加-edstopstoppedplanplannedtriptripped4.结尾是“辅音字母+y”的动词,先变“y”为“i”再加-edstudystudiedcarrycarried规则动词过去式的构成清念/t/,元浊/d/;/t//d/之后念/id/规则动词-ed的读音说明:1、清念/t/,即ed在清辅音后面念/t/,例:finishedhelpedpassedcooked2、元浊/d/,即ed在元音,浊辅音后面念/d/,例:borrowedenjoyedcalledmoved3、/t//d/之后念/id/,即ed在/t//d/音后面念/id/例:wantedshoutedneededcounted•说明:说明:•11、清念、清念/t//t/,即,即eded在在清辅音后面念清辅音后面念/t/,/t/,•例:例:finishedhelpedfinishedhelpedpassedcookedpassedcooked•元浊元浊/d/,/d/,即即eded在元音,在元音,浊辅音后面念浊辅音后面念/d/,/d/,例:例:borrowedenjoyedborrowedenjoyedcalledmovedcalledmoved•、、/t//d//t//d/之后念之后念/id/,/id/,即即eded在在/t//d//t//d/音后面念音后面念/id//id/例:例:wantedwantedshoutedshoutedneededcountedneededcounted不规则动词表InfinitivePasttenseamiswasarewerebeginbegunbreakbrokebringbroughtbuildbuiltbuyboughtcancouldInfinitivePasttens...

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人教版英语七年级下一般过去时课件

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