一般現(xiàn)在時(shí)精講課件

一般現(xiàn)在時(shí)精講一般現(xiàn)在時(shí)精講一般現(xiàn)在時(shí)精講?Ialwaysgetupatsixinthemorning.?Tonyleaveshomeforschoolat7:00everymorning.定義一：1.表示經(jīng)常的或習(xí)慣性的動(dòng)作，常與表示頻率的時(shí)間狀語連用。一般現(xiàn)在時(shí)精講一般現(xiàn)在時(shí)精講一般現(xiàn)在時(shí)精講?Ialways1?Ialwaysgetupatsixinthemorning.?Tonyleaveshomeforschoolat7:00everymorning.定義一：1.

表示經(jīng)常的或習(xí)慣性的動(dòng)作，常與表示頻率的時(shí)間狀語連用。?Ialwaysgetupatsixinthe2?Theearthmovesaroundthesun.?ZhengzhouliesinthemiddleofChina.?Pridegoesbeforeafall.定義二：陳述客觀真理，客觀存在，科學(xué)事實(shí)。?Theearthmovesaroundthesu3?Idon'twantsomuch.我不想要太多。?WangAnwritesgoodEnglishbutdoesn'tspeakwell.王安英語寫得很好但是說的不好定義三：描述主語的狀態(tài)、性質(zhì)、特征、能力等，目的是為了“描述現(xiàn)階段的動(dòng)作或者狀態(tài)。?Idon'twantsomuch.我不想要太多。4基本結(jié)構(gòu)一、系動(dòng)詞be的一般現(xiàn)在時(shí)二、情態(tài)動(dòng)詞的一般現(xiàn)在時(shí)三、實(shí)義（行為）動(dòng)詞的一般現(xiàn)在時(shí)基本結(jié)構(gòu)5一、系動(dòng)詞be的一般現(xiàn)在時(shí)主語+be(am,is,are)+其他Thegirlis

myfriend.主語為單數(shù)時(shí)→is主語為復(fù)數(shù)時(shí)→are主語為“I”時(shí)→am二：情態(tài)動(dòng)詞的一般現(xiàn)在時(shí)主語+情態(tài)動(dòng)詞+動(dòng)詞原形+其他ShecanspeakEnglish.注意：情態(tài)動(dòng)詞后的動(dòng)詞一定要用原形基本結(jié)構(gòu)一、系動(dòng)詞be的一般現(xiàn)在時(shí)基本結(jié)構(gòu)6三：行為動(dòng)詞的一般現(xiàn)在時(shí)主語+行為動(dòng)詞+其他Theseboyslikeplayingfootball.ThegirlreadsEnglisheverymorning.注意：當(dāng)主語為第三人稱單數(shù)時(shí)，行為動(dòng)詞要變成動(dòng)詞單數(shù)形式基本結(jié)構(gòu)三：行為動(dòng)詞的一般現(xiàn)在時(shí)基本結(jié)構(gòu)7動(dòng)詞變單三規(guī)則1.一般情況下，直接加-s，如：cook-cooks2.以s.x.sh.ch.o結(jié)尾,加-es,如：guess-guesses,watch-watches3.以“輔音字母+y結(jié)尾，變y為i，再加-es,如：study-studies4.不規(guī)則變化have-hasam/are-is動(dòng)詞變單三規(guī)則1.一般情況下，直接加-s，如：cook-co8練一練用be動(dòng)詞適當(dāng)形式填空1.Kitty

anEnglishgirl.2.We

students.3.I

fromTaizhou.4.She

tall.5.LucyandLily

goodfriends.6.Thosechairs

broken.7.Thebag

mine.isareamisareareis練一練用be動(dòng)詞適當(dāng)形式填空isareamisarearei9練練手1.Jordan_______(play)basketball.He___________(notplay)football.2.I_______(go)swimmingonSunday.ButI___________(notgo)shopping.3.Mycousins_______(enjoy)computergames.Butthey__________(notenjoy)ballgames.4.You_______(like)fish.Buthe___________(notlike)fish.playsdoesn’tplaygodon’tgoenjoydon’tenjoylikedoesn’tlike12練練手1.Jordan_______(play)bas10時(shí)間狀語every系列dayyearmonthweekmorningafternoonevening時(shí)間狀語every系列day11

時(shí)間狀語

never頻率副詞頻率由高到低）always>usually>often

>sometimes>Seldom>never通常說來，always表示100%，usually表示80%，often表示60%，sometimes表示40%，seldom表示20%，never表示0%。

時(shí)間狀語

never頻率副詞頻率由高到低）alwa12時(shí)間狀語一次once兩次twice三次threetimes一周兩次twiceaweek每周四次fourtimesaweek每周六onSaturdays每周日onSundays現(xiàn)在

now時(shí)不時(shí)

fromtimetotime……時(shí)間狀語一次once兩次twice13否定句主語+be+其他→主語+be+not+其他有be否be,有情否情,無情無be否助動(dòng)(do/does）isnot=isn’tamnot=’mnotarenot=aren’t主語+情態(tài)動(dòng)詞+not+動(dòng)詞原形+其他cannot=can’tcouldnot=couldn’tmustnot=mustn’twouldnot=wouldn’twillnot=won’tshouldnot=shouldn’t句型變換否定句句型變換14否定句主語+實(shí)義動(dòng)詞+其他→主語+助動(dòng)詞（do/does）+not+行為動(dòng)詞原形+其他?Theseboyslikeplayingfootball.Theseboysdon’t（donot）likeplayingfootball.?ThegirlreadsEnglisheverymorning.Thegirldoesn’t（doesnot）readEnglisheverymorning.句型變換否定句句型變換15練練手1.Kitty

(benot)anEnglishgirl.2.We

(benot)students.3.I

(benot)fromTaizhou.4.She

(benot)tall.5.LucyandLily

（benot）goodfriends.6.She__________(cannotspeak)English.7.They__________(shouldnotbe)right.isn’taren’tamnotisn’taren’tcan’tspeakshouldn’tbe練練手1.Kitty(benot)an16一般疑問句及肯定否定回答有be提be,有情提情,無情無be找兄弟(do/does),借了兄弟把動(dòng)詞打回原形主語+be+其他→Be+主語+其他?

肯否回答：Yes，主語+be./No，主語+be+not.Iamanursenow.→AreyouanurseYes,Iam./No,Iamnot.主語+情態(tài)動(dòng)詞+動(dòng)詞原形+其他→情態(tài)動(dòng)詞+主語+動(dòng)詞原形+其他?肯否回答：Yes，主語+情態(tài)動(dòng)詞./No，主語+情態(tài)動(dòng)詞+not.BonniecanspeakFrench.→CanBonniespeakFrench.Yes,shecan./No,shecannot(can’t).句型變換一般疑問句及肯定否定回答有be提be,有情提情,17一般疑問句及肯定否定回答主語+be+其他→Be+主語+其他?

肯否回答：Yes，主語+be./No，主語+be+not.主語+情態(tài)動(dòng)詞+動(dòng)詞原形+其他→情態(tài)動(dòng)詞+主語+動(dòng)詞原形+其他?肯否回答：Yes，主語+情態(tài)動(dòng)詞./No，主語+情態(tài)動(dòng)詞+not.主語+行為動(dòng)詞+其他→助動(dòng)詞（do/does）+主語+動(dòng)詞原形+其它？肯否回答：Yes,主語+do/does./No,主語+donot/doesnot.助動(dòng)詞也常用縮寫形式，主要有don’t，doesn’t句型變換一般疑問句及肯定否定回答句型變換18練練手之句型轉(zhuǎn)換1.Mr.Greencomesfrom

Shanghai.

(改為一般疑問句)2.MillielivesinaflatinBeijing.(改為否定句)3.Danielenjoysplayingcomputergames.(改為一般疑問句并做肯定回答)Does

Mr.GreencomefromShanghai?Milliedoesn’tliveinaflatinBeijing.DoesDanielenjoyplayingcomputergames?Yes,hedoes.練練手之句型轉(zhuǎn)換1.Mr.Greencomesfrom19練練手之用動(dòng)詞的適當(dāng)形式填空Myfather_______(listen)totheradioeveryday.Mike_______(study)inamiddleschool.She______(take)Eddieforawalkaftersupper.He_______(wash)clotheswithhishands.Simon

______(pass)theballtoDaniel.MissLi_______(teach)Chinese.Lookattheanimal,it____fourlegs.listenstakesstudieswashespassesteacheshas8練練手之用動(dòng)詞的適當(dāng)形式填空Myfather_______20注意：some、anyWhynotbuysomeapples?為什么不買些蘋果呢?Wouldyoulikesomemoreapples?你要不要再吃點(diǎn)蘋果?注意：在表示建議或希望得到肯定回答時(shí)，some可用于疑問句，不用變成any.注意：some、anyWhynotbuysomeap21注意：some、anyWhynotbuysomeapples?為什么不買些蘋果呢?Wouldyoulikesomemoreapples?你要不要再吃點(diǎn)蘋果?注意：在表示建議或希望得到肯定回答時(shí)，some可用于疑問句，不用變成any.注意：some、anyWhynotbuysomeap22注意：andor變否定句時(shí)，and要變成orThereissomeairand

wateronthemoon.→Therei