Unit 3 On the Move Using language 语法 高中英语外研版（2019）必修第二册.pptx

B2U3OnthemoveOnthemove

01什么是非谓语？Justasthenamesuggests,itcanserveasanythingbut________________insentences，whichmeansitcanbe_____________________________________________________________.谓语主、宾、表、定、状、补

1.Shegotoffthebus,but_______(leave)herhandbagonherseat.2.Shegotoffthebus,_______(leave)herhandbagonherseat.01什么是非谓语？leftleaving非谓语动词使用条件没有连词,还有别的动词出现时。

01什么是非谓语？todo目的未做done被动完成doing主动进行非谓语动词动名词现在分词

01

主动形式被动形式一般式完成式进行式完成进行式todotohavedonetobedoingtohavebeendoingtobedonetohavebeendone无无01todo的基本结构（时态+语态）主动形式作用被动形式todo目的；将来tobedone

02不定式在句子中可以做哪些成分？1.Tofinishtheworkontimeisdifficult.2.Herefusedtohelpme.3.Ourparentsexpectustogotoagooduniversity.4.Heisalwaysthefirsttocome.5.Hegotupearlytocatchthefirstbus.6.Iamhappytoseeyou.7.Hehurriedtothestationonlytofindthebushadgone.8.Mydreamistogotoagooduniversity.主语宾语补语定语目的状语原因状语结果状语表语

03Todoasattributiveandadverbialofresult.Thatfootballissuchasimplegametoplayisperhapsthebasisofitspopularity.首先，动词不定式作定语，一般置于被修饰的名词或代词后。

03Todoasattributive不定式作定语使用注意事项Ineedapentowrite_______.我需要一支可以写的笔。Ineedapieceofpapertowrite_______.我需要一张写字用的纸。1.n.+todo(vi.)+________翻译：没什么可担心的。Thereisnothingtoworryabout.Shehasachildtotakecare______.她有一个孩子要照顾。withonof介词

03Todoasattributive不定式作定语使用注意事项2.theonly/thelast/thenext/the序数词/the最高级+n.+todo1.Heisalwaysthefirstperson_______(come)andthelastone________(leave).2.Isupposethisistheeasiestmethod_______(grasp).3.Heistheonlyworker________(attend)themeeting.tocometoleavetoattendtograsp

1.Theability_________(express)anideaisasimportantastheideaitself.2.Heexpressedhiswish_____________(admit)inPekingUniversity.03Todoasattributive不定式作定语使用注意事项3.the+ability/ambition/anxiety/decision/desire/failure/offer/permission/plan/promise/wish/chance+todo