小学毕业语法精选（一）.doc

语法复习精选一、字母知识1.元音字母 例题：按规律填字母 Aa Ee Ii Oo Uu a red umbrella an umbrella an elephant2.音素/ei/ Aa Hh Jj Kk音素/i:/ Bb Cc Dd Ee Gg Pp Tt Vv Zz音素/e/ Ll Mm Nn Ss Xx 音素/ai/ Ii Yy音素/ju:/ Qq Uu Ww 3.写法 小写字母占3格 ：j 小写字母占中下格：g , p , q , y 4.读音 四个元音字母Aa Ee Ii Oo 前，八个辅音字母Ff Hh Ll Mm Nn Rr Ss Xx 前用an , 其他字母前用a例题：Theres an “s” and a “u “ in word student . Theres an “m” and a “u “ in word umbrella . Theres an “l” , an “o” and a “u “ in word would . 二、易错题1. Helen didnt do ( not do ) her homework last night .2. My mother doesnt do (not do ) housework on Thursday .3.Tom doesnt do (not do ) well in skating . 4.I wish you wrote ( write) to me soon .5.Shes a friend of mine (I ) .6.My parents have two children , I am the second child . (two)7.Its rainy(rain) today ,lets take an umbrella with us .8.Its raining(rain) now , dont play in the playground .9.Its snowy (snow) here , we need some warm clothes for(four) winter.10. I am going to learn drawing for(four) two years .三、改肯定句的方法1. 一般疑问句改肯定句1) 把be动词is，are ，was ，were调到主语后面2) 把情态动词can ，would调到主语后面3) 把借的助动词do，does，did去掉，同时注意主语和时态2. 否定句改肯定句1） 把be动词is，are ，was ，were后面的not去掉2） 把情态动词can ，would后面的not去掉3） 把借的助动词dont，doesnt，didnt去掉，要注意主语和时态3.注意点 any- some or- and例：一般疑问句：Do you have any brothers or sisters ? 肯定句：I have some brothers and sisters .否定句：I dont have any brothers or sisters . 一般疑问句： Are you playing chess with your friends ？肯定句：I am playing chess with my friends .否定句：I am not playing chess with my friends .一般疑问句：Did Helen pull up carrots yesterday ?肯定句：Helen pulled up carrots yesterday .否定句：Helen didnt pull up carrots yesterday .四、单数句和复数句的互换单数iswashasImeyouhesheitthisthatmy复数arewerehaveweusyoutheythesethoseour复数句：These are English stamps . 单数句： This is an English stamp .复数句：They werent our diaries .单数句：It wasnt my diary.五、时态比较1.一般现在时：always，usually，often，sometimes，every day 结构：主语(不是三单)+ V 原+ 其他主语(三单) + Vs(es) + 其他2.现在进行时：listen，look，now结构：主语 + be Ving + 其他3.一般过去时：just now = a moment ago , three weeks ago , last year , yesterday this morning结构：主语 + V过 + 其他4.一般将来时：next week ，tomorrow，this evening，next Wednesday结构：主语 + be going to / will + V原 + 其他例一：I do my homework every day . (一般现在时) I am doing my homework now . （现在进行时） I did my homework just now . (一般过去时) I am going to do my homework this evening .（一般将来时）例二：My cousin usually flies kites at the weekends. (一般现在时) Look, my cousin is flying kites now. （现在进行时） My cousin flew kites last weekend. (一般过去时) My cousin is going to fly kites next weekends.（一般将来时）例三： 原句 They watch cartoons every evening . 1. (用she来改写) She watches cartoons every evening .2. (用yesterday来改写) They watched cartoons yesterday evening .3.(用tomorrow来改写) They are going to/will watch cartoons tomorrow evening .4.(用now来改写) They are watching cartoons now . 例四原句My aunt is going to write a letter to her penfriend tomorrow.1.(用I 来改写) I am going to write a letter to my penfriend tomorrow.2.(用now来改写) My aunt is writing a lett