高中英语《1 Great scientists》period 2课件 新人教版必修5.ppt

greatscientists warmingup1 review2 let stakeatest 单词拼写1 thisnewe forthecarworkswell 2 shehasastrongc 3 thefarmersinthisareahadagoodharvestlastyearthankstothes farming 4 thedoctorhadmyeyese forweakening 5 themeetingc ateighto clock 6 theywered intheirattempt 企图 toreachthetopofthemountain 7 thelittlebravegirle thecrime 罪行 ofthecriminal 罪犯 8 hewasa inthebook 9 heb formynegligence 疏忽大意 10 ithinkyouaretoos ontheboy 1 engine2 character3 scientific4 examined5 concluded6 defended7 exposed8 absorbed9 blamed10 severe thepastparticipleusedastheattributeandpredicative 1 过去分词作定语 attribute e g thegroundiscoveredbyfallen fall leaves thesewanted want peoplearefromhongkong thiswillbethebestnovelofitskindeverwritten write thiswillbethebestnovelofitskindthathaseverbeenwritten presentation 2 过去分词作表语 predicative 1 过去分词作表语时 多表示主语所处的状态或成被动语态 theshopisclosed close cleaningwomeninbigcitiesusuallyget paid pay bythehour 2 作表语的过去分词与定语从句之间的转换 therearetwoglasseswhicharebroken break therearetwobrokenglassesthepersonwhofeelsexcited excite isrenaldo theexcitedpersonisrenaldo helookedupwithanexpressionwhichwaspleased please helookedupwithapleasedexpression 过去分词作定语和表语的区别 1 定语放在名词和代词的前面或后面 表示动作已经完成或被动的表语 放在be动词或系动词的后面 表明主语的状态或构成被动语态 chooseappropriateverbs usingthepastparticiple explaintheuseofthepastparticipleineachsentenceworryinterestarrivefrightenpreparecontinueconcern1 theywerepreparedtoacceptmyidea predicative 2 hewasfrightenedofgoingaloneintotheemptyhouse predicative 3 themayorsaidthathewasworriedaboutthecontinuedriseofthewaterlevelintheriverbed predicative attribute 4 recentlyarrivedsoldiersarehelpingtotakethevictimstosafeareasfromtheflood attribute 5 mostofthenewspaperseemstobeconcernedwithpopstars predicative 6 i llbeinterestedtohearwhathehastosay predicative revision 1 过去分词作定语 attribute 单个的过去分词作定语时 位于它所修饰的名词或代词前面 过去分词短语作定语时 位于它所修饰的名词或代词后面 2 过去分词作表语时 多表示主语所处的状态或构成被动语态 过去分词表被动的 完成的 表状态 含有 感到 之意 exercises 填入适当的分词 1 a nobodywas interested inthestoryhetold b thestoryhetoldwasveryinteresting interested interesting 2 a everybodywas excited tohearthenews b the news isvery exciting indeed excited exciting 3 a the result ofthetestwasratherdisappointing b hewasverydisappointedattheresultofthetest disappointed disappointing 4 a whathesaidwasveryamusing b iwasveryamusedatthesight amused amusing 句型转换1 athiefstolethegoatthatwastiredtothetree athiefstolethegoat tired tothetree 2 thegirlwhoisdressedinrediskelly slong lostfriend thegirl dressedinrediskelly slong lostfriend 3 thecastle whichwasburntdowninthesixteenthcentury wasneverrebuilt thecastle burntdowninthesixteenthcentury wasneverrebuilt 4 fatherbeatthesonwhowaslostintheonlinegames fatherbeattheson lost intheonlinegames 5 theproject whichwasdesignedbythechineseengineers wasconstructedinonly2year theproject designedbythechineseengineers wasconstructedinonly2year 单选1 asisknowntousall travelingis butweoftenfeel whenwearebackfromtravels a interesting tiredb interested tiringc interesting tiringd interested tired2 hearingthe news weallfelt a encouraging encouraging b encouraged encouragedc encouraged encouragingd encouraging encouraged a d 3 fromthedate s onthegoldcoin itisconfirmedthatwasmadefivehundredyearsago a markingb markedc tobemarkedd havingbeenmarked4 the lookinherfacesuggestedthatshe itbefore a surprising wouldn tknowb surprised hadn tknownc surprisinghadn tknownd surprised shouldn tknow b b 5 thepicturewriting longagoishardforustounderstandtoday a havingbeendrawnbbeingdrawn cwasdrawnddrawn6 theman thereismyuncle a seatb seatingctoseat dseated7 thefirsttextbooks forteachinge