2021暑假B班第一节一、英语句子是什么样子的？句子=主干+修饰【主干】主谓主谓宾主谓宾宾主谓宾补主系表【修饰】两短：形容词、副词三长：介词短语、从句、非谓语动词短语、时间状语【例句】(Lastweek),Iwent(tothetheater)(toenjoythewonderfulperformance)(whichisaboutanEnglishteacher,LiHui).同位语：Englishteacher=LiHui两个名词相等，第二个名词解释第一个名词，则把第二个名词叫做第一个名词的同位语。从句：由引导词来引导，其中包含一个谓语动词。【谓语动词】谓语动词=助动词+实意动词助动词：帮助动词构成时态Iwillgobackhome.IamlearningEnglish.Ihavemasteredtheskill.Imayforgetyou.【倒装结构】完全倒装句：地点词置于句首，则谓语动词要提到主语之前！不完全倒装句：否定词置于句首，则助动词提到主语之前！NeverwillIgobackhome.Grown-upsareoftensurprised(by)(howwelltheyremembersomething)(theylearned)(aschildren)(buthaveneverpracticed)(eversince).Aman(whohasnothadachance)(togoswimming)(foryears)canstillswim(aswell)(asever)(whenhegetsback)(inthewater).Hecanget(onabicycle)(aftermanyyears)andstillrideaway.Hecanplaycatch-and-hit-a-ball(aswell)(ashisson).Amother(whohasnotthought)(aboutthewords)(foryears)canteachherdaughterthepoem(thatbegins“Twinkle,twinkle,littlestar”)orrememberthestory(ofCinderellaorGoldilocksandtheThreeBears).(Inchildhood)weusuallycontinue(topracticesuchskills)(asswimming,bicycleriding,andplayingbaseball)(longafterwehavelearnedthem).Wecontinue(tolistentoandremindourselves)(ofwords)(suchas“Twinkle,twinkle,littlestar”)(andchildhoodtales)(suchasCinderellaandGoldilocks).Wenotonlylearnbutoverlearn.Themultiplicationtables(乘法口诀表)areanexception(tothegeneralrule)(thatweforgetratherquicklythethings)(thatwelearn)(inschool),(becausetheyareanother)(ofthethings)(weoverlearn)(inchildhood).Thelaw(ofoverlearning)explains(whycramming)(突击学习)(foranexamination),(thoughitmayresult)(inapassinggrade),(isnotasatisfactoryway)(tolearnacollegecourse).(Bycramming),astudentmaylearnthesubjectwellenough(togetby)(ontheexamination),butheislikelysoon(toforgetalmosteverything)(helearned).Alittleoverlearning,(ontheotherhand),isreallynecessary(forone’sfuturedevelopment).二、怎样造出一个英语句子？中文-->英式中文Step1：找主语（谁）Step2：找谓语（干什么/是什么）英式中文-->地道英文Step3：添修饰（形容词/副词/介短/从句/非谓语/时间状语/同位语）（1）词形变化（2）衔接成分主语：句子所描述的对象。谓语：用来描述主语。【例句】车窗外看见很多鲜花绿草。-->鲜花