高二英语 unit3 grammer 课件必修4.ppt

unit3lifeinthefuture takeupremind ofbesimilartolayrelaxedlackoffreshaircatchsightof wordsandexpressions 7 losesightof8 sweepup9 asifbymagic10 slideintobed11 fallfastasleep12 haveanoptimisticviewofthefuture 1 thelittlegirlwasvery frighten atafrighteningvoice 2 theyfoundthehouse break intoandrangupthepoliceatonce 3 theprograms put onyesterdayeveningwerereallywonderful frightened broken put fillintheblankswithproperformofeachverb 1 mostoftheartists invite tothepartywerefromsouthafrica 2 theolympicgames first play in776bc didnotincludewomenplayersuntil1912 3 the retire scientistsharedhisexperiencewithus 4 americaisa develop country 5 themeeting hold yesterdaywasabouthowtodealwithpollution invited played retired developed held 1 ifihadthechance iwouldhaveaclonedbaby 2 thestreetwasblockedbyafallentree 3 ithinkthescientificadvancesmentionedinyourarticlearefantastic readthesentencesandtrytopayattentiontothehighlightedwords iwouldhaveababywhoiscloned thestreetwasblockedbyatreewhichhadfallen ithinkthescientificadvanceswhicharementionedinyourarticlearefantastic conclusion 过去分词做定语位于被修饰名词之前 过去分词短语做定语位于被修饰名词之后 2 及物动词的过去分词作定语与被修饰名词之间的关系为被动关系 如句1 句3 3 不及物动词的过去分词做定语表示动作的完成 如句 readthesentencesandtrytopayattentiontothehighlightedwords 1 shelefttherestaurant disappointed 2 givenmoretime icoulddoitbetter 3 lostinthought healmostranintothecarinfrontofhim 4 foundintheforest thelostboywasalreadyexhausted ifiwasgivenmoretime i becausehewaslostinthought he whenhewasfoundintheforest theboy conclusion 1 过去分词与句子的主语之间有逻辑动宾关系 或表示主语的状态 过去分词做状语可以位于主句之前也可以位于主句之后 过去分词作状语表示伴随状况 时间 条件 原因等 readthesentencesandtrytopayattentiontothehighlightedwords inoticedanamazingdifference somepeoplefinditexcitingthattheycouldmakecopiesofthemselvesinthefuture iwassurprisedtolearnthattheyhadcopiedahumancell theboywasmorefrightenedthanhurt conclusion 1 v ing形容词表示特征或状态 v ed形容词表示人的情感 multiplechoice peoplehavealwaysbeen interested interesting infindingoutaboutworldrecords hughbeavewenttointerviewthetwobrothersandfoundtheirknowledge amazed amazing interested amazing exercise 1 time he llmakeafirst classtennisplayer a togiveb givenc havinggivend giving 2 mr smith ofthe speech startedtoreadanovel a tiring boredb tired boredc tired boringd tiring boring 3 generallyspeaking accordingtothedirections thedrughasnosideeffect a whentakingb whentotakec whentakend whentobetaken4 theresearchissodesignedthatonce nothingcanbedonetochangeit a beginsb beginningc begund havingbegun 5 whenfirst tothemarket theseproductsenjoyedgreatsuccess a introducingb introducedc introduced beingintroduced 6 withthesizeofthewholeearth thebiggestoceandoesnotseembigatall a compareb whencomparec comparingd whencompared 专项训练1 doyounoticetheboy thestreetnow a crossingb crossc tocrossd crossed2 haveyouheardsomeone atthedoor a knockedb knockc toknockd wasknocking3 thethiefwaswatched abank a enterb enteredc toenterd haveentered 4 wecandependontheworkers outtheplan a carryingb carryc carriedd tocarry5 haveyougotenoughroom allthepeople a toseatb seatingc seatedd tobeseated6 heissaid sixforeignlanguages a tolearnb tohavelearnedc learnedd beinglearning 7 isitpossible intwomonths a thebuildingtofinishb forthebuildingtofinishc forthebuildingtobefinishedd thebuildingtobefinished8 thefilmisreported onshowatthecinema a beingb willbec tobeingd tobe 9 asthebestoneintheclass hewonhighpraise a regardedb regardingc toregardd regard10 icouldn thelp sorryforcominglate a feltb feelingc feeld tofeel 11 inanaccident thepassengersweretakentoanearbyhospital a beinginjuredb injuringc injuredd tobeinjured12 thesoldierdideverythinghecould theboyinwater a saveb savingc savedd tosave 13 wetalkedwhile a towalkb walkedc tobewalkingd walking14 therewasan lookonhisfacewhentheactressappeared a excitedb excitec excitingd excitedly15 thewoman ismyenglishteacher a beingspokentob tospeaktoc speakingtod spoken 16 thi