小学英语语法复习.doc

小学英语语法复习小学英语语法复习要点(1)一、名词复数规则1一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds2以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, brush-brushes, watch-watches3以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries4以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives5不规则名词复数：man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice ;child-children; foot-feet,; tooth-teeth fish-fish, people-people, Chinese-Chinese, Japanese-Japanese二、一般现在时一般现在时基本用法介绍 【No. 1】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 around the sun.地球绕着太阳转。一般现在时的构成1. be动词：主语+be(am,is,are)+其它。如：I am a boy.我是一个男孩。2.行为动词：主语+行为动词(+其它)。如：We study English.我们学习英语。当主语为第三人称单数(he, she,it)时，要在动词后加-s或-es。如：Mary likes Chinese.玛丽喜欢汉语。一般现在时的变化1. be动词的变化。否定句：主语+ be + not +其它。如：He is not a worker.他不是工人。一般疑问句：Be +主语+其它。如：-Are you a student? -Yes. I am. / No, Im not.特殊疑问句：疑问词+一般疑问句。如：Where is my bike?2.行为动词的变化。否定句：主语+ dont( doesnt ) +动词原形(+其它)。如：I dont like bread.当主语为第三人称单数时，要用doesnt构成否定句。如：He doesnt often play.一般疑问句：Do( Does ) +主语+动词原形+其它。如：- Do you often play football? - Yes, I do. / No, I dont.当主语为第三人称单数时，要用does构成一般疑问句。如：- Does she go to work by bike? - Yes, she does. / No, she doesnt.特殊疑问句：疑问词+一般疑问句。如：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：cook-cooks, milk-milks2以s. x. sh. ch. o结尾，加-es，如：guess-guesses, wash-washes, watch-watches, go-goes3以“辅音字母+y”结尾，变y为i, 再加-es，如：study-studies小学英语语法复习要点(2)三、现在进行时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be+动词ing.3现在进行时的否定句在be后加not。4现在进行时的一般疑问句把be动词调到句首。5现在进行时的特殊疑问的基本结构为：疑问词不达意 + be + 主语 + 动词ing? 但疑问词当主语时其结构为： 疑问词不达意 + be + 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加ing，如：make-making, taste-tasting3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：run-running, stop-stopping四、将来时理论及练习一、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, next day(week, month, year),soon, the day after tomorrow（后天）等。 二、基本结构：be going to + do；will+ 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wont。例如：Im going to have a picnic this afternoon. Im not going to have a picnic this afternoon.四、一般疑问句： be或will提到句首，some改为any, and改为or，第一二人称互换。例如：We are going to go on an outing this weekend. Are you going to go on an outing this weekend?五、对划线部分提问。一般情况，一般将来时的对划线部分有三种情况。1. 问人。Who 例如：Im going to New York soon. Whos going to New York soon.2. 问干什么。What do.例如： My father is going to watch a race with me this afternoon. What is your father going to do with you this afternoon.3. 问什么时候。When.例如：Shes going to go to bed at nine. When is she going to bed?六、同义句：be going to = willI am going to go swimming tomorrow（明天）. = I will go swimming tomorrow. 小学英语语法复习要点(3)五、一般过去时1一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作感谢。2Be动词在一般过去时中的变化：am 和is在一般过去时中变为was。（was not=wasnt）are在一般过去时中变为were。（were not=werent）带有was或were的句子，其否定、疑问的变化和is, am, are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。3句中没有be动词的一般过去时的句子 否定句：didnt +动词原形，如：Jim didnt go home yesterday. 一般疑问句：在句首加did，句子中的动词过去式变回原形。如：Did Jim go home yesterday? 特殊疑问句：疑问词+did+主语+动词原形？如： What did Jim do yesterday?疑问词当主语时：疑问词+动词过去式？如：Who went to home yesterday?动词过去式变化规则：1一般在动词末尾加-ed，如：pull-pulled, cook-cooked2结尾是e加d，如：taste-tasted3末尾只有一个元音字母和一个辅音字母的重读闭音节，应双写末尾的辅音字母，再加-ed，如：stop-stopped4以“辅音字母+y”结尾的，变y为i， 再加-ed，如：study-studied5不规则动词过去式：am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, make-made, read-read, write-wrote, draw-drew, drink-drank, fly-flew, ride-rode, speak-spoke, sweep-swept, swim-swam, sit-sat小学英语语法复习要点(4)六、形容词和副词的比较级复习及练习一、形容词的比较级1、形容词比较级在句子中的运用：两个事物或人的比较用比较级，比较级后面一般带有单词than。比较级前面可以用more, a little 来修饰表示程度。than后的人称代词用主格（口语中可用宾格）。2形容词加er的规则：一般在词尾加er ；以字母e 结尾，加r ；以一个元音字母和一个辅音字母结尾，应双写末尾的辅音字母，再加er ；以“辅音字母+y”结尾，先把y变i，再加er 。3不规则形容词比较级：good-better, beautiful-more beautiful二、副词的比较级1形容词与副词的区别 (有be用形，有形用be；有动用副，有副用动)在句子中形容词一般处于名词之前或be动词之后副词在句子中最常见的是处于实义动词之后2副词比较级的变化规则基本与形容词比较级相同 (不规则变化：well-better, far-farther)小学英语语法复习要点(5)七、There be 句型与have, has的区别1、There be 句型表示：在某地有某物（或人）2、在there be 句型中，主语是单数，be 动词用is ; 主语是复数，be 动词用are ; 如有几件物品，be 动词根据最*近be 动词的那个名词决定。3、there be 句型的否定句在be 动词后加not , 一般疑问句把be 动词调到句首。4、there be句型与have(has) 的区别：there be 表示在某地有某物（或人）；have(has) 表示某人拥有某物。5、some 和any 在there be 句型中的运用：some 用于肯定句， any 用于否定句或疑问句。6、and 和or 在there be句型中的运用：and 用于肯定句， or 用于否定句或疑问句。7、针对数量提问的特殊疑问句的基本结构是： How many + 名词复数 + are there + 介词短语？ How much + 不可数名词 + is there + 介词短语？8、针对主语提问的特殊疑问句的基本结构是： Whats + 介词短语？小学英语语法复习要点(6)八、人称代词和物主代词1、人称代词主格和宾格的区别：主格通常位于句中第一个动词之前（有时候位于than 之后），宾格一般位于动词或介词之后。2、物主代词形容词性与名词性的区别：形容词性用时后面一般要带上名词，名词性则单独使用，后面不带名词。一般疑问句：是指询问事实的句子，此类句子必须用“yes”，或“no”来回答。如：Are you a student? Yes, I am / No, Im not. Is she a doctor? Yes, she is. / No, she isnt. Does he work in a hospital? Yes, he does. / No, he doesnt. Are there four fans in our classroom? Yes, there are. / No, there arent. 特殊疑问句：以特殊疑问词（what , where , who , which , when , whose , why , how等）开头引导的句子。此类句子应该问什么就答什么，不能用“yes 、no”来回答。如：What is this? Its a computer.What does he do? Hes a doctor.Where are you going? Im going to Beijing.Who played football with you yesterday afternoon? Mike. Which season do you like best? Summer.When do you usually get up? I usually get up at 6:30.Whose skirt is this? Its Amys.Why do you like spring best? Because I can plant trees. How are you? Im fine. / Im happy.其中how又可以和其他一些形容词连用组成特殊疑问词组用来提问，如： how many（多少(数量)）, how much（多少(钱)）, how tall（多高）, how long（多长）, how big（多大）, how heavy（多重）例句：How many pencils do you have? I have three pencils.How many girls can you see? I can see four girls.How many desks are there in your classroom? There are 51.小结：how many 用来提问可数名词的数量，主要有以上三种句式搭配，How many + 名词复数 + do you have? 你有多少？How many + 名词复数 + can you see? 你能看见多少？How many + 名词复数 + are there? 有多少？四会单词和句子四年级上册Unit 4home room school classroom door chair bed desk windowUnit 5bread egg milk water rice beef chicken fishUnit 6sister brother father mother farmer driver nurse doctor四年级下册 Unit 1computer board fans light teachers desk picture floor wall This is my computer. That is your computer.Is this a teachers desk? Yes, it is.Unit 2one two three four five six seven eight nine ten music math Chinese English P.E. What time is it? Its two oclock.Its 9:45. Its time for math class.Unit 3red blue yellow green white skirt shirt jacket dress Is this your T-shirt? No, its not.What colour is it? Its white.Unit 4jeans pants socks shoes sunny warm cold snowy Its warm today. Lets play football. Its cool. Is it cold？Unit 5big small long short nice apple banana pear watermelonHow much is it? Its ten yuan.How much are they? Theyre three yuan.Unit 6cat rabbit pig duck dog eleven twelve fifteen thirteen twentyAre they ducks? No, they arent.How many horses are there? Twelve.五年级上册unit 1young funny tall strong kind old short thin smart active strict quiet Whos your English teacher? Mr Carter.Whats he like? Hes tall and strong.Is she quite? No, she isnt. Shes very active.Is she strict? Yes, she is, but shes very kind.Unit 2Monday (Mon.) Tuesday (Tue.) Wednesday (Wed.) Thursday (Thu.) Friday (Fri.) Saturday (Sat.) Sunday (Sun.) day have do homework watch TV read books What day is it today? Its Wednesday.What do you have on Thursday? We have English, math and science on Thursdays.What do you do on Saturdays? I watch TV on Saturdays.Unit 3eggplant fish green beans tofu potato tomato lunch tasty sweet sour fresh salty favourtie fruit grapeWhat do you have for lunch on Mondays? We have tomatoes, tofu and fish.Whats your favourite fruit? I like apples. Theyre sweet. I like fruit. But I dont like grapes. Theyre sour.Unit 4cook the meals water the flowers sweep the floor clean the bedroom make the bed set the table wash the clothes do the dishes use a computerWhat can you do? I can sweep the floor. I can cook the meals. I can water the flowers.Can you make the bed? No, I cant. Can you use a computer? Yes, I can.Unit 5curtain trash bin closet mirror end table bedroom kitchen bathroom living room clothes in on under near over behind There are two bedrooms, a kitchen, a bathroom and a living room.There is a mirror, a bed and a big closet.The closet is near the table. Many clothes are in the closet. The trash bin is behind the door.Unit 6mountain river flower grass lake forest path park house bridge tree road building anyIs there a forest in the park? Yes, there is.Is there a river? No, there isnt. 五年级下册Unit 1do morning exercises eat breakfast have English class play sports eat dinner get up climb mountains go shopping play the piano visit grandparents go hiking usually often sometimesWhen do you eat dinner? I eat dinner at 7:00 in the evening.When do you get up? I usually get up at 12:00 at noon.What do you do on the weekend? Usually I watch TV and go shopping.Sometimes I visit my grandparents. What about you? I often play football. Sometimes I go hiking.Unit 2spring summer fall winter season which best swim fly kites sleep skate make a snowman plant trees why becauseWhich season do you like best? I like winter best.Summer is good, but fall is my favourite season.Why do you like summer? Because I can swim in the lake.Why do you like winter? Because I can sleep a long time.Unit 3January (Jan.) February (Feb.) March (Mar.) April (Apr.) May June July August (Aug.) September (Sept.) October (Oct.) November (Nov.) December (Dec.) birthday uncle her dateWhen is your birthday? Its in May.My birthday is in June. Uncle Bills birthday is in June, too.Is her birthday in June? Yes. Whats the date? June 9th .Unit 4draw pictures cook dinner read a book answer the phone listen to music clean the roomwrite a letter write an e-mail mom grandpa studyHi, John. This is Zhang Peng. What are you doing? Im doing the dishes. Im reading a book.Grandpa is writing a letter. Brother is doing homework. Mom is cooking dinner in the kitchen. Hes writing an e-mail in the study.Unit 5fly jump walk run swim kangaroo sleep climb fight swing drink water What is it doing? Its eating bananas. What is she doing? Shes jumping.What are they doing? Theyre swimming. Theyre climbing trees.Unit 6take pictures watch insects pick up leaves do an experiment catch butterflies count insects collect leaves write a report play chess have a picnic honeyAre you eating lunch? No, we arent. Are they eating the honey? Yes, they are.Is he playing chess? Yes, he is.Is she counting insects? No, she isnt.六年级上册Unit 1on foot by bike by bus by train by plane by ship go to school traffic lighttraffic rule stop wait get to How do you go to school, Sarah? Usually I go to school on foot. Sometimes I go by bike.How can I get to Zhongshan Park? You can go by the No.15 bus.Unit 2library post office hospital cinema bookstore where please next to turn right turn left go straight then Where is the cinema, please? Its next to the hospital. Turn left at the cinema, then go straight. Its on the left.Unit 3next week this morning this afternoon this evening comic book post card newspaper buyWhat are you going to d