小学四五年级英语语法大全.docx

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1、小学英语语法复习要点(1)一、名词复数形式规则1 .一般,直接力口-s,如: book-books, bag-bags, cat-cats, bed-beds 2 .以 s. x. sh. ch 结尾,力口-es,如: bus-buses, box-boxes, brush-brushes, watch-watches classes3 以“辅音字母+y ”结尾,变y为i,再加-es ,女口: family-families, strawberry-strawberries,baby-babies, city-cities(城市 )4 .以“ f 或 fe” 结尾,变f或fe为v,再加-es,

2、如:knife-knives 5以o结尾(1)辅音字母加o结尾名词的加 -es如tomato-tomatoes(西红柿)potato-potatoes( 土豆) 元音字母加 o结尾名词的加-s女口 piano-pianos (钢琴),zoo-zoos(动物园)photo-photos (照片),kangaroo-kangaroos( 袋鼠)6 .不规则名词复数:ma n-me n,woma n-wome n,policema n-policeme n,mouse-mice ;child-childre n; foot-feet,; tooth-teeth fish-fish, people-p

3、eople, Ch in ese-Ch in ese, Japa nese-Japa nese, sheep-sheep( 纟帛羊),deer-deer(鹿)写出下列各词的复数Ihimthisherwatchchildphotodiarydayfootbookdresstoothshe epboxstrawberrythiefyo-yopeachsan dwich manwomanpaper juicewatermilkricetea 二、一般现在时一般现在时基本用法介绍一般现在时的功能1. 表示事物或人物的特征、状态。如:The sky is blue.天空是蓝色的。2. 表示经常性或习惯性

4、的动作。如:I get up at six every day.我每天六点起床。3.表示客观现实。如:The earth goes arou nd the sun.地球绕着太阳转。一般现在时的构成1. 主系表结构 be动词的变化。肯定句:主语 +联系动词 be(am,is,are)+其它(表语)。如:I am a boy.我是一个男孩。否定句:主语 +联系动词 be + not +其它(表语)。如:He is not a worker.他不是工人。一般疑问句:将系动词提前系动词Be +主语+其它+ ?女口: -Are you a stude nt? -Y es. I am. / No, Im

5、not.特殊疑问句:疑问代词( when , what , where , how many ) + 一般疑问句。 女口: Where is my bike?2. 主谓宾结构行为动词的变化。当主语为第一,二人称及复数时,助动词为do肯定句:主语 +谓语(动词原形)(+其它)。如: We ofte n play basketball after school.否定句:主语 + dont+ 谓语(动词原形)(+ 其它)。如:we don t play basketball after school.般疑问句: Do +主语+动词原形+其它+?女口: Do you ofte n play baske

6、tball after school l? Y es, we do. / No, we dont.特殊疑问句:疑问代词(when , what , where , how many ) +以do开头的一般疑问句?女口: What do you ofte n do after school ? 当主语为第三人称单数时,助动词为 does肯定句:主语 +动词三单式 (+其它)。如:He swims well.否定句:主语+ doesnt+动词原形(+其它)。如:He doesn t swim well.一般疑问句:Does +主语+动词原形+其它。女口: Does he swim well ? Y

7、 es, he does. / No, he does nt.特殊疑问句:疑问代词 + 以 does 开头的一般疑问句 ? 女口: How does your father go to work?女口: How does your father go to work? 动词+s的变化规则1. 一般情况下,直接加 -s,如:2 .以 s. x. sh. ch. o 结尾,力口 -es,3 .以“辅音字母 +y ”结尾,变y 一、写出下列动词的第三人称单数cook-cooks, milk-milks如:为i,guess-guesses, wash-washes, watch-watches, go

8、-goes再加-es,如:study-studies一般现在时用法专练drinkgostaymakegolookhavepasscarrycomewatchteachplant fly study_二、用括号内动词的适当形式填空。brushdo(have) dinner athome. 2. Dan iel and Tommy(be) in Class One. 3. We(notwatch) TV on(not go) to the zoo on Sun day. 5.they(like) theMon day. 4. Nick1. He oftenthey ofte n (do) on S

9、aturdays?parents (read) newspapers every day? 8. The girl (teach)Sun days. 9. She and I (take) a walk together everyWorld Cup? 6. What7.yourus En glish oneve ning. 10. There_(be) some water in(have) the same hobby.the bottle. 11. Mike13. My aunt(look)cook ing.12. They(like)after her baby carefully.

10、14.16m. stay ing in bed.18.照要求改写句子1. Daniel watches TV everyevening.(改为否定句)2. I domy homework everyday.(改为一般疑问句,作否定回答)3. She likes milk.i;改为般疑问句,作肯定回答)4. Amy likesplayi ngcomputergames.(改 为一般疑问句作否定回答)5. We go to schooleverymorning.(改为否定句 )6.HespeaksEn glishverywell.(改为否定句)7. I like tak ing photosin

11、thepark.(对划线部分提问)8. John comesfromCanada.(对划线部分提问)9. She is always a good stude nt.(改为一般疑问句,作否定回答)10. Sim on and Daniellikegoingskating.(改为否定句)五、改错(划出错误的地方,You always(do) your homework well. 15. I(be) ill. IShe(go) to school from Mon day to Friday. 17. Liu Tao(do) not like PE.The child ofte n(watch)

12、 TV in the eve ning.19. Su Hai and Su Yang(have)(be) it today? It s Saturday. 三、按eight less ons this term. 20. What day将正确的写在横线上 )1. Is your brother speak En glish?going fish ing?3. He likes play games after class.4. Mr. Wu teachsus En glish.5. She don t do her homework on Sun days.小学英语语法复习要点(2)三、现在

13、进行时1 .现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。2 .现在进行时的肯定句基本结构为:主语be (am, is ,are )+现在分词(动词-ing形式)3 .现在进行时的否定句在be后加not:主语+be+not+动词-ing +其他4 .现在进行时的一般疑问句把be动词2. Does he likest提到句首。5 .现在进行时的特殊疑问的基本结构为:疑问代词 + be +主语 +动词ing?动词加ing的变化规则1.一般情况下,直接加ing,如:cook-cooking2.以不发音的 e 结尾,去 e 力口 ing,如: skate

14、f skating make f making dancef dancing write fwriting have f having ride f riding come f coming taste-tasting 3.如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing,如:putti ng running beg inningstoppingswimming shoppingsitting getting forgettinglettingrun-running, stop-stopping现在进行时专项练习:一、写出下列动词的现在分词:play runswim mak

15、e go like write_ski read have sing danceput see buy love livetake come get stop sit begin shop 二、用所给的动词的正确形式填空:1.The boy ( draw)a picture now. 2. Liste n.Some girls (sin g)i n the classroom . 3. My mother( cook )some n ice foodnow. 4.Whatyou( do ) now?5. Look . They( have) an En glishless on . 6.The

16、y (not ,water) the flowers now. 7.Look! the girls(dance )in the classroom .8.What is our granddaughter doing? She (listen ) to music.9. It s 5 o clock now. We(have)supper now 10.Helen(wash )clothes? Yes ,she is .三、句型转换:1. They aredoi nghousework .( 分别改成一般 疑问句 和否定 句)arecleaningthe classroom .(2 . The

17、 students改一般疑问句并作肯定和否定回答)3.I m playing thefootballintheplaygro und.(对划线部分进行提 问 )4Tom is read ingbooks in hisstudy.(对划线 部分进行 提问)四、一般将来时一、概念:表示将要发生的动作或存在的状态及打算、计划或准备做某事。句中一般有以下时间状语: tomorrow, n ext day(week, mon th, year ,),so on, the day after tomorrow (后天)等。二、基本结构主语+be goi ng to +动词原形 do ;主语+情态动词 wi

18、ll+动原do.三、否定句:在be动词(am, is, are ) l后加not或情态动词 will 后加not成won t。例如: I m not going to have a pic nic this after noon.四、一般疑问句be 或 will 提至 U句首, some 改为 any, and 改为 or,一二人称互换。 例如: We are going to go on an outingthis weeke nd. f Are you going to go on an out ing this weeke nd?五、特殊疑问句(对划线部分提问)。一般将来时的对划线部分有三种情况。1.问人。Who例如:I m goingto New York soon. f Who s going to New York soon. 2.问干什么。What , do.例如:Myfather is going to watch a race with me thisafter noon.f What is your father going todo with you this after noon. 3.问时间。Whe n. 例: f Whe n is she going to bed?

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