一般現(xiàn)在時(shí)態(tài)現(xiàn)在時(shí)態(tài)

1、一般現(xiàn)在時(shí)態(tài)一、定義與講解一般現(xiàn)在時(shí)：表示經(jīng)常性的事情，經(jīng)常性的動(dòng)作或一般性事實(shí)。時(shí)間狀語(yǔ)：often經(jīng)常，usually通常，always總是，every每個(gè)，sometimes有時(shí)，at在幾點(diǎn)鐘只有在第三人稱單數(shù)用動(dòng)詞的三單變化”，其他用動(dòng)詞的原形。三單變化：1.多數(shù)在動(dòng)詞后+splayplayslikelikes(1)直接在動(dòng)詞詞尾加-s.ask-askswork-worksget-getsstay-stays以字母s,x,ch,sh或o結(jié)尾的動(dòng)詞，在詞尾直接加-es.watch-watcheswish-wishesfix-fixesdo-doesgo-goespass-passes以輔

2、音字母加-y”結(jié)尾的動(dòng)詞，要先變y為i再加-es.try-triesstudy-studiescry-criesfly-flies2.不規(guī)貝U變化：be-isarehave-has主語(yǔ)是第三人稱的情況有1、人稱代詞是和，she,it的時(shí)候謂語(yǔ)動(dòng)詞用單三形式HelikeswatchingTV。2、單個(gè)人名，地名或者稱呼做主語(yǔ)的時(shí)候謂語(yǔ)動(dòng)詞用單三形式Lucylikesapples.BeijingisinChina.UncleWangoftendrinksmilk.3、單數(shù)可數(shù)名詞或者this/that+單數(shù)名詞作主語(yǔ)時(shí)謂語(yǔ)動(dòng)詞用單三形式Thisbookisyours.4、不定代詞someone,s

3、omebodynobody,everything,somethin籌以及指示代詞this和that做主語(yǔ)的時(shí)候謂語(yǔ)動(dòng)詞用單三形式EveryoneishereThisisapen.5、不可數(shù)名詞做主語(yǔ)的時(shí)候謂語(yǔ)動(dòng)詞用單三形式ThemilkisintheglassoThebreadisverysmall6、當(dāng)數(shù)字和字幕做主語(yǔ)的時(shí)候謂語(yǔ)動(dòng)詞用單三形式“6isaluckynumber.Iisaletter.二、一般現(xiàn)在時(shí)用法1 .表示經(jīng)常性，習(xí)慣性，永久性的動(dòng)作或存在的狀態(tài).通常與副詞sometimes,oftenusually,always,everyday(year,month),once(twi

4、ce,threetimes)aday1時(shí)問(wèn)狀語(yǔ)連用。Theyusuallygotoschoolbybike.Itakethemedicinethreetimesaday.Shehelpshermotheronceaweek.Marysfatherisapoliceman.Thereare50studentsinmyclass.2 .表示客觀真理，科學(xué)原理，自然現(xiàn)象，等客觀事實(shí)或格言，諺語(yǔ)等。Thesunrisesintheeastandsetsinthewesteveryday.ThemanwhohasneverbeentotheGreatWallisnotarealman.Tomorrowi

5、sTuesday.三、一般現(xiàn)在時(shí)的句子轉(zhuǎn)換：(1)當(dāng)句子中有be動(dòng)詞或情態(tài)動(dòng)詞時(shí)，則把be動(dòng)詞或情態(tài)動(dòng)詞(can,could等等)提到主語(yǔ)的前面變成疑問(wèn)句；在be動(dòng)詞或情態(tài)動(dòng)詞后面加not變成否定句.例：陳述句：Sheisastudent.疑問(wèn)句一Issheastudent?否定句Sheisnotastudent.陳述旬：Icanswim.疑問(wèn)句Canyouswim否定旬Icannotswim.(2)當(dāng)句子中即沒有be動(dòng)詞，也沒有情態(tài)動(dòng)詞時(shí)，則在主語(yǔ)前加助動(dòng)詞do(you,以及復(fù)數(shù)),does件數(shù)she,he,it應(yīng)成問(wèn)句；在主語(yǔ)后謂語(yǔ)動(dòng)詞前加助動(dòng)詞dont(I,yoiuZ及復(fù)數(shù)),doesn

6、單魏she,he,it應(yīng)成否定句，助動(dòng)詞后的動(dòng)詞要變成動(dòng)詞原形。例：陳述句：Wegetupat7:00everymorning.疑問(wèn)旬Doyougetupat7:00everymorning?否定句-Wedodtgetupat7:00everymorning.陳述句：Shehasalittlebrother.疑問(wèn)句Doesshehavealittlebrother?否定句Shedoesnthavealittlebrother1 .Weoften(play)intheplaygound.2.He(get)upatsixoclock.3.you(brush)yourteetheverymornin

7、g.4.What(do)heusually(do)afterschool?5.Danny(study)English,Chinese,Maths,ScienceandArtanschool.6.Mikesometimes(go)totheparkwithhissister.7.Ateightatnight,she(watch)TVwithhisparents.8.Mike(read)Englisheveryday?9.Howmanylessonsyourclassmate(have)onMonday?10.Whattimehismother(do)thehousework?改句子11 Doyo

8、uoftenplayfootballafterschool?(肯定回答)2.Ihavemanybooks.(改為否定句)3.GaoShanssisterlikesplayingtabletennis(改為否定句)4.ShelivesinasmalltownnearNewYork.(改為一般疑問(wèn)句)1.1 watchTVeveryday.(改為一般疑問(wèn)句).Davidhasgotagoal.(改為一般疑問(wèn)句).Wehavefourlessons.(否定句).Nancydoesntrunfast(肯定句).Mydogrunsfast.否定句：一般疑問(wèn)句：.Mikehastwolettersforhim.一般疑問(wèn)句：否定句：.IusuallyplayfootballonFridayafternoon.否定句：一般疑問(wèn)句：劃線提問(wèn).SuYangusuallywashes