六年級(jí)下冊(cè)英語(yǔ)語(yǔ)法及總時(shí)態(tài)復(fù)習(xí)

1、精選優(yōu)質(zhì)文檔-傾情為你奉上六下第一單元語(yǔ)法：形容詞比較級(jí)的變化規(guī)則1. 直接加erStronger smaller2.后三位：輔元輔，雙寫，再加erbigger fatter thinner hotter3.“輔音+y結(jié)尾”：詞尾的y變成i，再加erheavier happier funnier4. 以不發(fā)音的e結(jié)尾的，直接加rnicer cuter5. 特殊 good/ well -better 句型：A is +比較級(jí) than B.六下第二/三單元語(yǔ)法：一般過(guò)去時(shí)一、動(dòng)詞的規(guī)則變化 （不規(guī)則變化參照書69頁(yè)）1直接加ed：work worked looklooked2以不發(fā)音e結(jié)尾的單詞

2、，直接加d：live lived hopehoped useused3以輔音字母+y結(jié)尾i的，變y為i加ed：study studied cry- cried worryworried 4 輔-元-輔結(jié)尾：雙寫最后的輔音字母+ed：stop stopped planplanned二、句法結(jié)構(gòu)1、肯定形式主語(yǔ)+動(dòng)詞過(guò)去式+其他 She went shopping last night.2、否定形式was/were+not； 在動(dòng)詞前加didn't，同時(shí)動(dòng)詞變回原形例句： He wasnt at home. I didn't know you like coffee. 3、一般疑問(wèn)

3、句Did+主語(yǔ)+動(dòng)詞原型+其他？ Was/Were+主語(yǔ)+其他 ?例句：Did I do homework? Was he a student ? 六下第四單元語(yǔ)法：前后對(duì)比1. 某地有某物的表達(dá)（現(xiàn)在時(shí)）There is a/an + 單數(shù)名詞/ 不可數(shù)名詞( water . milk . rice ) +其他There are +復(fù)數(shù)名詞+其他否定結(jié)構(gòu)：在is / are 后面加not There isnt / There arent.2. 某地有某物的表達(dá)（過(guò)去時(shí)）There was a/an .There were.3. 某地 沒(méi)有 某物的表達(dá)（過(guò)去時(shí)）There was no+ 單數(shù)

4、名詞There were no + 復(fù)數(shù)名詞4. Before, .（過(guò)去時(shí)造句）. Now, .（現(xiàn)在時(shí)造句）以前怎樣，現(xiàn)在怎樣時(shí)態(tài)復(fù)習(xí)一般現(xiàn)在時(shí)一、一般現(xiàn)在時(shí)的功能1表示經(jīng)常性或習(xí)慣性的動(dòng)作，常與表示頻度的時(shí)間狀語(yǔ)連用。 如： always, usually, often, sometimes, seldom（很少） never（決不）every day, at 8:30, on Sunday, in the morning等。 如：I always get up at 6:00 in the morning.2表示現(xiàn)在時(shí)刻的 狀態(tài)、能力、性格、個(gè)性。如：She loves English

5、 very much. My sister plays the piano very well.3 表示客觀的事實(shí)。如：The sun rises in the east. 太陽(yáng)從東方升起。4格言或警句。如：Pride goes before a fall.驕者必?cái)　 amHe /She / It is happyWe / They / You are一般現(xiàn)在時(shí)的構(gòu)成1. 有be動(dòng)詞：主語(yǔ)+be (am,is,are) +其它如： I am a boy.我是一個(gè)男孩。 2.有動(dòng)詞：主語(yǔ)+動(dòng)詞 (+其它)。如：We study English.我們學(xué)習(xí)英語(yǔ)。注意：1如果句子主語(yǔ)的人稱是I, w

6、e, you, they或復(fù)數(shù)名詞時(shí)，動(dòng)詞用動(dòng)詞原形。 如：We often go home by bus.2如果句子的主語(yǔ)是第三人稱單數(shù)，即：he, she, it 或單數(shù)名詞時(shí)，動(dòng)詞 要用第三人稱的單數(shù) 形式。如：He often goes home by bus. Mary likes Chinese.注意 ： 動(dòng)詞的第三人稱單數(shù)形式的構(gòu)成規(guī)則如下：1一般情況下在動(dòng)詞的后面直接加“s”；如：workworks playplays rainrains seesees visitvisits 2以o, x,s,sh, ch結(jié)尾的動(dòng)詞，在后面加“es”；如dodoes fixfixe

7、s guessguesses washwashes teachteaches watchwatches3以輔音字母加y結(jié)尾 的動(dòng)詞，先把 “y” 改為 “i”, 再加“es”；如： flyflies studystudies carrycarries 4不規(guī)則變化。如： havehas 2、 一般現(xiàn)在時(shí)的否定句 存在動(dòng)詞時(shí)的否定句1 如果句子的主語(yǔ)是I, we, you, they或 復(fù)數(shù)名詞 時(shí)，則在主語(yǔ)的后面加 dont。 否定句：主語(yǔ) + don't + 動(dòng)詞原形 (+其它)如：I like bread. I don't like bread.We always go t

8、o school on foot.We dont always go to school on foot.2 如果句子的主語(yǔ)是he, she, it或 單數(shù)名詞時(shí)，則在主語(yǔ)的后面加doesnt 但是要把動(dòng)詞第三人稱單數(shù)形式改為動(dòng)詞原形。 否定句：主語(yǔ) +doesnt +動(dòng)詞原形 (+其它) He often goes to school by bike. He doesnt often go to school by bike.be動(dòng)詞的否定句有be動(dòng)詞的，變化在be動(dòng)詞上。否定句：主語(yǔ)+ be (am/ is/ are) + not +其它。I am not ( = Im not）He /S

9、he / It is not ( = isnt ) happyWe / They / You are not （=arent）3、 一般現(xiàn)在時(shí)的疑問(wèn)句（一般疑問(wèn)句） 有be動(dòng)詞時(shí)的疑問(wèn)句Are you happy? Yes, I am. / No, Im not. Is he/she/it happy? Yes, he/she /it is. No, he/ she/ it isnt.Are you/ they happy? Yes, we / they are.（復(fù)數(shù)形式）結(jié)構(gòu)： Be +主語(yǔ)+其它。存在動(dòng)詞時(shí)的疑問(wèn)句1、如果句子的主語(yǔ)是 I, we, you, they 或 復(fù)數(shù)名詞 時(shí)，

10、用 do 來(lái)引導(dǎo)，其余句子的位置不變。 結(jié)構(gòu)： Do + you/ they / I /we +動(dòng)詞原型 ？ 肯定回答：Yes, I /we/ they do. 否定回答： No, I/ we/ they dont.如：They go to school by bus every day. Do they go to school by bus every day? Yes, they do.（肯定句） No, they dont.（否定句）2. 如果句子的主語(yǔ)是 he, she, it 或單數(shù)名詞 時(shí)（1）用does 放句首引導(dǎo)疑問(wèn)句（2其余句子的位置不變，但是把動(dòng)詞第三人稱單數(shù)形式改為動(dòng)詞

11、原形。 結(jié)構(gòu)： Does +主語(yǔ)+動(dòng)詞原形 + 其他？ 如：Does he /she / it / his father watch TV on the weekend? 肯定句：Yes, he /she / it does. 否定句： No, he /she / it doesnt.特殊疑問(wèn)句：疑問(wèn)詞 +一般疑問(wèn)句（對(duì)劃線部分提問(wèn)常用）1. 有be動(dòng)詞的： is + he / she /it / his father /名詞單數(shù) + . ?are + you / they / their parents /名詞復(fù)數(shù) . ? are you / they 疑問(wèn)詞 + 什么 What do yo

12、u often do on the weekend? - I often do homework on the weekend. 哪個(gè) Which season do you like best?- - I like winter best.為什么? Why do you like winter best? - Because I can make a snowman. 哪里 Where is your book ? - Its on the desk何時(shí) When is your birthday? Its on Dec. 25th. When do you go to school? -

13、I go to school at 7 oclock= 7:00.2.沒(méi)有be動(dòng)詞的：用do，第三人稱單數(shù)時(shí)，用does， 過(guò)去式 did does + he / she /it / his father /名詞單數(shù) + 動(dòng)詞原型 ? do + you / they / their parents /名詞復(fù)數(shù) + 動(dòng)詞原型 ?did + 人稱 + 動(dòng)詞原型 ? are you / they 疑問(wèn)詞 +現(xiàn)在進(jìn)行時(shí)1 現(xiàn)在進(jìn)行時(shí)表示現(xiàn)在正在進(jìn)行或發(fā)生的動(dòng)作，也可表示當(dāng)前一段時(shí)間內(nèi)的活動(dòng)或現(xiàn)階段正在進(jìn)行的動(dòng)作。2現(xiàn)在進(jìn)行時(shí)的基本結(jié)構(gòu)為 主語(yǔ)+be（am /is /are）+動(dòng)詞ing。 be動(dòng)詞 隨

14、著主語(yǔ)選擇使用is，am或者are。如：I am reading a book.He is taking a picture.They are cleaning the room.3現(xiàn)在進(jìn)行時(shí)的否定句在be后加not如：I am not reading a book.He is not ( isnt ) taking a picture.They are not ( arent ) cleaning the room.4現(xiàn)在進(jìn)行時(shí)的 一般疑問(wèn)句 把 be動(dòng)詞調(diào)到句首如：Are you reading a book？ Is he / she/ it taking a picture. Are t

15、hey cleaning the room？5.現(xiàn)在進(jìn)行時(shí)的特殊疑問(wèn)句的基本結(jié)構(gòu)為：  疑問(wèn)詞 + be + 主語(yǔ) + 動(dòng)詞ing? 如： What are you doing?      Where is he going shopping ?6. 但 疑問(wèn)詞當(dāng)主語(yǔ) 時(shí)其結(jié)構(gòu)為：  疑問(wèn)詞+ be + 動(dòng)詞ing?如：Who is catching butterflies?  Who are having a picnic?

16、附：動(dòng)詞加ing的變化規(guī)則1一般情況下，直接加ing，如：cook - cooking play - playing2以不發(fā)音的e結(jié)尾，去e加ing 如：make-making taste-tasting have-having3如果末尾是一個(gè)元音字母和一個(gè)輔音字母雙寫末尾的輔音字母,再加ing 如： run-running stop- stopping swim-swimming shop- shopping 一般將來(lái)時(shí)一、概念：表示將要發(fā)生的動(dòng)作或存在的狀態(tài)及打算、計(jì)劃或準(zhǔn)備做某事。句中一般有以下時(shí)間狀語(yǔ)：tomorrow, next day(week, month, year),soon

17、, the day after tomorrow（后天）等。 二、基本結(jié)構(gòu)： be going to + do； will+ do. 3、 否定句：結(jié)構(gòu)：在be動(dòng)詞（am, is, are）后加not 或 情態(tài)動(dòng)詞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. = I wont (will not) have a picnic.4、 一般疑問(wèn)句：結(jié)構(gòu)：be或will提到句首，some改為any, and改為or，第一二人稱互換

18、。例如：We are going to go on an outing this weekend. Are you going to go on an outing this weekend ?五、對(duì)劃線部分提問(wèn)。一般情況，一般將來(lái)時(shí)的對(duì)劃線部分有三種情況。1. 問(wèn)人？ Who？例如：Im going to New York soon.Whos going to New York soon？2. 問(wèn)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