譯林版《一般現(xiàn)在時(shí)與現(xiàn)在進(jìn)行時(shí)》課件

1、譯林版一般現(xiàn)在時(shí)與現(xiàn)在進(jìn)行時(shí)課件譯林版一般現(xiàn)在時(shí)與現(xiàn)在進(jìn)行時(shí)課件Look, read and judge:判斷下列句子的時(shí)態(tài)LOOK! The birds are singing.I often go to school by bus.Mike goes shopping on Sundays. They are having an English lesson now.Its six oclock. Ben is having supper.Helen plays football after school.LOOKare singingoftenon Sundaysare havingno

2、wIts six oclock is having playsgoesafter schoolgo現(xiàn)在進(jìn)行時(shí)現(xiàn)在進(jìn)行時(shí)現(xiàn)在進(jìn)行時(shí)一般現(xiàn)在時(shí)一般現(xiàn)在時(shí)一般現(xiàn)在時(shí)Look, read and judge:判斷下列句子的時(shí)態(tài)Present Continuous Tense （現(xiàn)在進(jìn)行時(shí)）Simple Present Tense （一般現(xiàn)在時(shí)） 標(biāo)志詞 動(dòng)詞的形式Present Continuous TenseSimplePresent Continuous Tense （現(xiàn)在進(jìn)行時(shí)）構(gòu)成：現(xiàn)在分詞構(gòu)成：Be+動(dòng)詞ing練習(xí)：拼讀出下列動(dòng)詞的ing 形式.1.help_ e_3.swim_ 4.eat

3、_5.give_ 6. take_7.sit _ 8. play_helpingcomingswimmingeatinggivingtakingplayingsitting Present Continuous Tense構(gòu)成：現(xiàn)在分Present Continuous Tense （現(xiàn)在進(jìn)行時(shí)） 1) 一般情況下，在動(dòng)詞原形后直接加-ing. 如：workworking dodoing 2) 以不發(fā)音的字母e結(jié)尾的動(dòng)詞，去掉e再加-ing. 如：dancedancing comecoming (但動(dòng)詞詞尾是字母組合ee的,就不能去掉詞尾e， 而應(yīng)直接加-ing。例如: seeseeing)3

4、) 重讀閉音節(jié)單詞，如果末尾只有一個(gè)輔音字 母，則雙寫(xiě)這一字母，再加-ing. 如： getgetting shopshopping runrunning swimswimming Present Continuous Tense 1) Simple Present Tense （一般現(xiàn)在時(shí)）Present Continuous Tense （現(xiàn)在進(jìn)行時(shí)）動(dòng)詞+ing （現(xiàn)在分詞）動(dòng)詞原形動(dòng)詞第三人稱(chēng)單數(shù)形式（簡(jiǎn)稱(chēng)三單形式）主語(yǔ)是第三人稱(chēng)單數(shù)，動(dòng)詞要使用三單形式。動(dòng)詞形式Simple Present TensePresent CoLook, read and judge: 判斷下列人稱(chēng)是不是三

5、單,用yes或no回答Mike_ we _ your sister_ my mothers student_ it_ Yang Lings dog_ his brother_ Helen and Su Yang_ you_除了I，除了you, 除了復(fù)數(shù)，剩下的都是三單。Look, read and judge: Mike_當(dāng)主語(yǔ)是第三人稱(chēng)單數(shù)時(shí)，動(dòng)詞要使用三單形式。1.I like playing football. He playing football. 2. Mike and I have some stamps. Yang Ling some stamps, too.likeshas當(dāng)

6、主語(yǔ)是第三人稱(chēng)單數(shù)時(shí)，動(dòng)詞要使用三單形式。1.I like1.wash washes 2. stay stays 3.guess guesses4.study studies 5.take takes 6.go goes7.stop stops 8. see sees 9.drive drives10.play plays 11.fly flies 12.find finds13. teach teaches 14.wash washesExercise:拼讀出下列單詞的三單形式1.wash_ 2. stay _ 3.guess_4.study_5.take_6.go_ 7.stop_8. s

7、ee_ 9.drive_10.play_ 11.fly_12.find_13. teach_ 14.wash_ 1.wash washes 2. stay stays 3.Simple Present Tense （一般現(xiàn)在時(shí)）(2)以s, x, sh, ch結(jié)尾的單詞，或當(dāng) o前為輔音字母,加eswatchesteachesgoesdoeswashesbrushes(3)以輔音字母加y結(jié)尾的單詞，將y改為i加es: studystudies flyflies carrycarries crycries但在y前如果為元音則直接加s buyssaysrunsgetslikestakesplays

8、 climbs (1)多數(shù)動(dòng)詞直接加s:(4)特殊變形：havehas gogoesSimple Present Tense(2)以s, x, Exercise:用所給詞的適當(dāng)形式填空（根據(jù)標(biāo)志詞判斷時(shí)態(tài)，進(jìn)而確定動(dòng)詞形式） 1.Mike often_ (play) football in the playground.2.Mike _(play) football in the playground now.3.Listen! Nancy is_ (sing)4.What_(do) he usually_ (do) after school?5.Danny _ _(study) Englis

9、h and Art at school.6.Mike _ (go) to the park with his sister now.7.Its eight oclock, she _ _ _ (watch) TV .8.Where is Mike? He_ _ (read) English in the classroom.playsis playingsingingdoesdostudiesis goingis watchingis readingExercise:用所給詞的適當(dāng)形式填空1.Mike of1.Mike often_plays_ (play) football in the p

10、layground.2.Mike _is playing_(play) football in the playground now.Exercise:根據(jù)要求完成句子1.Mike goes to school from Monday to Friday.(用now替換from Monday to Friday）2.Nancy usually swims on Sundays.(用now替換on Sundays)3.Liu Tao is having an English lesson now.(用on Tuesday替換now)nowis goingMike is going to scho

11、ol now.Nancy is swimming now.Liu Tao has an English lesson on Tuesday.1.Mike often_plays_ (play) fTips:（時(shí)間，頻率等）在改變特定標(biāo)志詞時(shí)，句子的時(shí)態(tài)會(huì)有變化。 現(xiàn)在分詞 動(dòng)詞三單形式/原形 特定將句子變?yōu)橐话阋蓡?wèn)句，否定句與特殊疑問(wèn)句時(shí)， 句子的時(shí)態(tài)不變。 現(xiàn)在分詞 動(dòng)詞三單形式/原形Tips:（時(shí)間，頻率等）在改變特定標(biāo)志詞時(shí)，句子的時(shí)態(tài)會(huì)有He wants a book.2. Jimmy is washing clothes.變一般疑問(wèn)句有be動(dòng)詞/情態(tài)動(dòng)詞的，將be動(dòng)詞/情態(tài)動(dòng)詞放到句

12、子開(kāi)頭。沒(méi)有be動(dòng)詞/情態(tài)動(dòng)詞的，在句子開(kāi)頭加Do,三單加does. 變一般疑問(wèn)句，遇someany，Iyou，weyou ,myyour, ouryour一、變一般疑問(wèn)句：wantDoesisDoes he want a book?Is Jimmy washing clothes?He wants a book.變一般疑問(wèn)句一、變一般疑問(wèn)1.Mike likes milk very much.2. They walk to school.3. Ling Ling and Mike are singing now.4. I am Chinese.5. Ben can run fast.1.Do

13、es Mike like milk very much?2.Do they walk to school?3.Are Ling Ling and Mike singing now?4.Are you Chinese?5.Can Ben run fast?1.Mike likes milk very much.1.He wants a book.2. Jimmy is washing clothes.二、變否定句變否定句有be動(dòng)詞/情態(tài)動(dòng)詞的，在be動(dòng)詞/情態(tài)動(dòng)詞后加not. 沒(méi)有be動(dòng)詞/情態(tài)動(dòng)詞的，在人稱(chēng)的后面，動(dòng)詞的前面加dont, 三單加doesnt.變否定句，遇someany.want

14、doesntnotHe doesnt want a book.Jimmy is not washing clothes.He wants a book.二、變否定句變否定句wan1.Mike likes milk very much.2. They walk to school.3. Ling Ling and Mike are singing now.4. I am Chinese.5. Ben can run fast.1. Mike doesnt like milk very much.2. They dont walk to school.3. Ling Ling and Mike a

15、re not singing now.4.I am not Chinese.5.Ben cant run fast.1.Mike likes milk very much.1.三、對(duì)劃線(xiàn)部分提問(wèn)（變特殊疑問(wèn)句）1. He wants a book.2. Mike is washing clothes.特殊疑問(wèn)詞： what, where, how, who, whose由特殊疑問(wèn)詞引導(dǎo)的問(wèn)句特殊疑問(wèn)句whatWho is washing clothes?whoWhat does he want?三、對(duì)劃線(xiàn)部分提問(wèn)（變特殊疑問(wèn)句）1. He wants awhere: 哪里？ 問(wèn)地點(diǎn)what：什

16、么？ 問(wèn)事，物，職業(yè)等 what time 什么時(shí)間（具體幾點(diǎn)） what colour 什么顏色 what animal 什么動(dòng)物When 什么時(shí)候 問(wèn)日期，星期幾或不具體的時(shí)間how:怎么，怎樣？問(wèn)方法，狀態(tài)。 How old 幾歲 How long (時(shí)間）長(zhǎng)度 How far (距離）長(zhǎng)度 How many？多少(可數(shù)名詞)，問(wèn)數(shù)量。 How much？多少(不可數(shù)名詞)，問(wèn)“不可數(shù)名詞的數(shù)量”who：誰(shuí)。 問(wèn)“人”。 whose：誰(shuí)的。問(wèn)“物品的主人” 。How many+可數(shù)名詞復(fù)數(shù)。(注意whose的拼寫(xiě))（名詞所有格和物主代詞）where: 哪里？ 問(wèn)地點(diǎn)How many+可數(shù)名詞復(fù)數(shù)1.Mike likes milk very much.2.They go to school by bike.3. Ling Lings book is on the desk.4.I am a doctor.5. I work there for two years.2.How do they go to school?3.Whose book is on the desk?1.What does Mike like very much?4.Who is a doctor?5. How long do you work there?1.Mike l