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1、Four short words sum up what has lifted most successful individuals above the crowd: a little bit more.-author-date六年级下册英语语法总复习六年级下册英语语法总复习动词时态: 一般现在时Be型: I用am, you用are, is连着他她它;单数is,复数are.变否定,很简单,be动词后加not,变疑问,更容易,动词往句首提.一二人称要互换,句末问号莫丢弃,否定疑问任你变,句首大写莫忘记.Do型:一般现在时很简单,主语总是加动原;除非主语是三单,三单动词有变化;变否定,找动词,动
2、原前面加dont;动词三单加doesnt,后面动词改原形;变疑问,找动词,动原句首加上do;如果动词是三单,助动词does句首请;主语紧随在其后,动词改原形莫迟疑.动词第三人称单数变化:be的第一人称单数形式为am,第三人称单数形式为is,其他人称形式为are. have的三人称单数为has. 一般动词三人称单数形式是在动词原形后加s或es.加-es的动词规则(注意:名词变复数也是加s或es):在动词后加s 以s、x、ch、sh结尾的词,若发咝音就加es 以”辅音+o”结尾的词要加”es”,如goes, does, potatoes; 以”元音+o”结尾的词,直接加s.部分以f或fe结尾的名词
3、变复数时要将f变v再加”es”,如knife (knives), wife (wives)一般过去时:主语+动词过去式+表过去的时间What did +do+过去时间?Did +主语+动词原形+过去时间?动词过去式变化规则:规则变化:一般在动词原形末尾加ed 词尾e的动词加d 末尾只有一个辅音字母的重读闭音节,先双写这个辅音字母,再加ed 结尾是“辅音字母+y”的动词变y为I,再加ed,如studied.结尾是”元音+y”的动词直接加ed,如played.动词过去式+ed的读音:在浊辅音和元音后/d/ 在清辅音后面/t/ 在/t/ /d/ 的音后面发/id/一些不规则动词的变化:am, is
4、(was); are (were); have, has (had); go (went); eat (ate)buy (bought); do (did); ski (skied); make (made) see (saw) leave (left)take (took) study (studied) swim (swam) sing(sang)一般过去时态如何将肯定句变成一般疑问句?一种是有be动词的,即有was或were,只要把was或 were 提到句首,把句中第一人称转为第二人称,即I, we变you, my和our变your,然后把句中剩下的单词依次抄下来如:It was a
5、windy day.-Was it a windy day?That was my bag.-Was that your bag?另一种是无be动词的句子,需要助动词来帮忙。把过去时态的助动词did放在句首,把第一人称改为第二人称,然后把剩下的句子依次抄下来,在抄的过程中,要把动词的过去时转变成原形。如I went fishing yesterday.-Did you go fishing yesterday?例题:按要求改写下列句子John washed the clothes last weekend.What did John do last weekend?(对划线部分提问)John
6、didnt wash the clothes last weekend. (否定句)Did John wash the clothes last weekend?(一般疑问句)Yes, he did.(肯定回答)No, he didnt. (否定回答)一般将来时:主语+be going to+动词原形(或地点)+表将来的时间shall, will表将来的句子 例句:You will like it. 你将会喜欢它。Im going to be an English teacher. (我想成为一名英语老师 )例题练习:I am going to visit my grandparents th
7、is weekend.对划线部分提问:When are you going to visit your grandparents ?否定句: I am not going to visit my grandparents this weekend.一般疑问句:Are you going to visit your grandparents this weekend?肯定回答:Yes, I am.否定回答:No, I am not.一般现在进行时:(指在某个时刻正在进行某个动作或从事某项活动) 句式:主语+be+动词现在分词 例题练习:Im drawing pictures with my friend.对划线部分提问What are you doing with your friend?否定句:Im not drawing pictures with my friend.一般疑问句Are you drawing pictures with your friend?肯定回答:Yes, I am.否定回答:No, I am not. -
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