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1、非謂語動詞中考語法專項復(fù)習(xí)動詞的基本用法是做放在主語之后做謂語。eg.Iworkinafactory.當(dāng)句中有謂語動詞時,如在需要用動詞就只能用非謂語動詞,非謂語動詞重要包括:動詞不定式(todo)、動名詞、分詞(現(xiàn)在分詞、過去分詞)Eg.1)Idecidetoworkinafactory.2)Ienjoyworkinginafactory.3)Heisthemanworkinginafactory.4)Pleasehandinyourwrittenexercises.非謂語動詞動詞不定式動名詞一、動詞不定式1、動詞不定式做主語動詞不定式作主語時,常用it做形式主語
2、,而將真正的主語放在句末.其結(jié)構(gòu)是It’s+adj.+of/forsb+todo.Eg.TolearnEnglishwellisusefulIt’susefultolearnwell.注意:此時用of還是用for關(guān)鍵是看形容詞形容的是什么,如果是形容做此事怎么樣用for,反之如形容人的性格特征的用of1)It’sverykind_____youtohelpme.2)It’snecessary_____ustomasteraforeignlanguage.It’snice_____youtoinviteus.It’sinteresting______ustoplayf
3、ootball.offoroffor2、不定式做賓語1)一些動詞只能用動詞不定式做賓語。如:want,decide,hope,agree,,wish,need,promise,wouldlike,plan等。eg.Wehope___________(see)thefilm.Wouldyoulike________(go)withus?toseetogo2)在find,think后用it做形式賓語,而將真正的賓語放在句末。Eg.Ifind______necessry__________(master)aforeignlanguage.toseeittomaster3)
4、常見的一些用不帶to的動詞不定式做賓語,這類動詞有:Whynotdo---,hadbetter(not)do,wouldratherdo---thando,could/wouldyoupleasedo—Eg.Iwouldrather________(stay)athomethan________(go)out.staygo3.不定式做賓補(bǔ)1)不定式做賓補(bǔ)時,與賓語之間有邏輯上的主謂關(guān)系,常見的動詞有tell,ask,want,allow,get,invite,encourage等。否定形式在todo前加notMymotheroftenencourageme_____
5、_(study)hard.Wedon’tallowpeople_______(smoke)here.Thestudentsareoftentold_________(notgive)up.Heaskedme___________(notdrive)here.tostudytosmokenottogivenottodrive2)使讓動詞和感官動詞用省略to的不定式做賓補(bǔ)Eg.1.Thebossmadetheworkers_______(work)foranother2hours.2.Isawlucy________(go)outjustnow.workgo4、不定式做
6、定語,放在被修飾詞后,一般并與被修飾詞間有動賓關(guān)系Eg.Wouldyoulikesomething__________(eat)?Thereisnothing___________(worry)about.Haveyougotanythingelse________(say)Heisoftenthefirstone______(get)here.toeattoworrytosaytoget注意:此時變?yōu)楸粍诱Z態(tài)必須將to加上.如:Lucywasseentogooutjustnow.5.不定式放在疑問詞what,where,whichhow之后,此時相當(dāng)于一個賓語從句
7、Eg.Idon’tknowwhat_______(do)tomorrow.=Idon’tknow____________________tomorrow.Hedidn’tknowwhere______(go)fortheholiday.Hedidn’tknowwhere______________fortheholiday.Iwonderhow_____________(處理)itnext.Iwonderhow_____________________itnext.IshoulddealwithtogoWhatIshoulddotodealwithhewould