资源描述：
《《现在完成时复习》PPT课件》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、Oneday/(LastMonday),XiaoMingwenttoschoolonfoot.Onthewaytoschool,hesawanoldmancomingtohimandaskedhim,〝Excuseme,boy,whereistheGuangmingHospital?”/(“couldyoutellmehowtogettotheGuangmingHospital?”)ButXiaoMingdidn′tknowtheway,either.Sohewenttoaskthepolicemanforhelp
2、withtheoldman.Thepolicemantoldthemhowtogettothehospital.ThenXiaomingtooktheoldmantothehospitalbybus.Tenminuteslater,theygottothehospital,thedoctorandtheoldmanwereveryhappyandsaidXiaomingwasagoodboy.Atlast/(intheend),XiaoMingwenttoschoolhappily.(目标检测96页看图作文）现在完
3、成时态复习1）现在完成时态表示过去发生的动作对现在造成的影响或结果。1.WehavestudiedEnglish.—Haveyoustudied..?/Ihaven′tstudied…2.Ihavealreadyfinishedthehomework.3.Hehashadhislunch.---Hashehadhislunch?/Ihasn′thadhislunchSbhave/has+done(过去分词)1.构成2.意义现在完成时的标志词：already已经（用于肯定句）yet仍然，已经（用于一般疑问句和否定句）
4、since+时间点/从句自从……for+时间段持续……ever曾经HaveyoueverbeentoBeijing?never从来没有IhaveneverbeentoShanghai.before以前Ihaveseenthefilmbefore.sofar到目前为止inthelast/pastfew/two/ten…years/months/…（在近几/两/十……年/月……里)for:+一段时间forayearfortwoweeksforthreeyears例句：IhavelearnedEnglishforteny
5、ears.since：⑴+时间点since1980,sincelastweek,sincethreeyearsago(自从……)⑵+一般过去时态的从句,sinceyoucame.sinceyougothome.★Itis+时间段+since+过去式的从句例句：It′stenyearssinceIlearnedEnglish.练习：1.IEnglishforthreeyears.(learn)2.IEnglishsincethreeyearsago.(study)3.①Myfatherinthevillageteny
6、earsago.(live)②Myfatherinthevillagesincetenyearsago.(live)4.ItthreeyearssinceIhere.is,comeB.was,cameC.is,cameD.is,comeshavelearnedhavestudiedlivedhaslivedC!对for和since所引导的时间划线部分提问都用Howlong.1）Hehasbeenawaysincelastweek.2）Hehasbeenawayforoneweek.对下列划线部分进行提问。练一练：h
7、eaway?heaway?HowlonghasbeenHowlonghasbeen非延续性动词转变为延续性动词.buy–catch(get)acold–borrow—become—puton—have-had-had买haveacold感冒keep-kept-kept借be-was/were-been成为wear-wore-worn穿1.Ihavehadthebookforaweek.2.Tomhashadacoldforthreedays3.Ihavekeptthebookforaweek.4.Ihavebeen
8、ateacherfortenyears5.Hehaswornthecoatforthreehours.2.转换成bein+地点/be+a/an+职业jointhearmy–JointheParty–cometoBeijing–中考链接：MyparentsBeijingfortenyears.havebeentoB.hasbeentoC.havebeeninD
