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英语句型转换改一般疑问句情况一:有be动词和情态动词的句子:①把be动词(am,is,are,was,were)和情态动词(can,may,should,must...)放到句首②遇I/we←→you,my/our←→your,some←→any.③句号→问号(?)例1.陈述句:Theyareinthepark.一般疑问句:Aretheyinthepark?例2.陈述句:Hecouldplaytheguitar.一般疑问句:Couldheplaytheguitar?情况二:没有be动词和情态动词的句子:①do/does/did放到句首(过去时用did,现在时中主语为第三人称单数用does,其余人称用do)特别记住:照妖镜do/does/did后面的动词一定还原成原形。②遇I/we—you,my/our—your,some—any.③句号→问号(?)例1:陈述句:Iwantedsomeoranges.一般疑问句:Didyouwantedanyoranges?例2:陈述句:Helikesthedogs.一般疑问句:Doeshelikethedogs?改否定句情况一:有be动词和情态动词的句子:①在be动词(am,is,are,was,were)和情态动词(can,could,should,may,must...)后面加not(即否定be动词和情态动词)。②如果有some,some→any.【注意】:amnot不能缩写isnot=isn’tarenot=aren’tcannot=can’twasnot=wasn’twerenot=weren’tcouldnot=couldn’t例:陈述句:Theyareinthepark.否定句:Theyarenotinthepark.(Theyaren’tinthepark.)陈述句:Hecouldplaytheguitartwoyearsago.否定句:Hecouldnotplaytheguitartwoyearsago.(Hecouldn’tplaytheguitartwoyearsago.)情况二:没有be动词和情态动词的句子①在动词前面加上助动词的否定don’t/doesn’t/didn’t(过去时用didn’t,现在时中主语为第三人称单数用doesn’t,其余人称用don’t,放到动词前面)特别记住:照妖镜don’t/doesn’t/didn’t,后面的动词一定还原成原形。②Some变成any.例1:陈述句:Helenlikedtheducks.否定句:Helendidn’tliketheducks.例2:陈述句:Helikesthedogs.否定句:Helendidn’tliketheducks.
本文标题:英语句型转换
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