上海洛基国际英语--------本科学、专科高级英语——重点语法剖析系列一thecreativity.Weusetheinformationwithoutscreening,sothatwebecomeslavesofinformation.C:Networksavesustime,butalsowasteourtime.Wealwaysonlineonthetotalday,don’tmakeanythingmeaningfulthings.Wespendalotoftimeonthenetwork,andhavenotimetoreadingandlearning.D:Networkbringsusthepleasureofwatchingtelevisionprograms,butreducesourfunoftheintimacywithnature.Everydaywestayinthedormitorysurfingtheinternet,becomingtheindormanortheindorweman.Networkreducesourcontactwiththerealworld.掌握常用不定式做主语补足语的句型。注意不定式表示的动作发生的时间，并采用相应形式。如：saidreportedthoughtbetodosth.believedknownsupposedByronissaidtohavelivedonvinegarandpotatoes.Thebankisreportedinthelocalnewspapertohavebeenrobbedinbroaddaylightyesterday.2.不定式做宾语(1)必须接不定式做宾语的动词：掌握要求接不定式做宾语的动词：agree,afford,aim,arrange,appear,ask,attempt,choose,claim,decide,desire,determine,expect,fail,guarantee,hope,endeavor,intend,long,mean,manage,offer,ought,plan,pledge,pretend,prepare,promise,proceed,prove,resolve,refuse,request,swear,tend,try,venture,wait,wish。如：Eventhoughthechildrenpretendedtobeasleep,thenurseswerenotdeceivedwhentheycameintotheroom.注意:1)有的动词要求特殊疑问词+不定式做宾语,这类动词有：consider,discover,explain,forget,guess,know,learn,observe,remember,see,tell,understand,wonder，如：Whilestillayoungboy,Bizetknewhowtoplaythepianowellandashegrewolder,hewroteoperas,themostfamousofwhichisCarmen.2)如果该特殊疑问词在不定式中做介词宾语,介词往往置于该特殊疑问词的前面。如:Theprofessorcanhardlyfindsufficientgroundsonwhichtobasehisargumentinfavorofthenewtheory.Withoutfacts,wecannotformworthwhileopinionforweneedtohavefactualknowledgeuponwhichtobaseourthinking.(2)可以用不定式做宾语补足语(复合宾语)的动词：下列动词可以用不定式做宾语补足语(复合宾语)：advise,allow,ask,beg,cause,command,compel,enable,determine,encourage,expect,feel,find,force,hate,have,hear,help,inform,invite,let,like,make,mean,need,notice,notify,oblige,order,permit,persuade,remind,request,require,see,send,teach,tell,tempt,trouble,urge,want,warn,watch,wish。注意：画线动词后面的不定式不带to。如：Becauseoftherecentaccidents,ourparentsforbidmybrothe