7、#39;作为先行词比名词正式。Thoseflowersarebetterthanthosewhich(theflowers)weplantedlastyear.l主谓一致1)单数比复数正式。None/Neitherofthemhas(have)arrivedyet.2)复数比单数正式。IfIwere(was)youIwoulddothat.Neitherhiswifenorhischildhave(has)arrived.Thereare(is)hundredsofpeopleoutsi
8、de.3)和kind连用的名词单数比复数正式。Thiskindofdog(Thesekindsofdogsare)iseasytotrain.Ilikemostkindofcat(cats).l倒装句比不倒装句正式。HadIknownit(IfIhadknownit)Iwouldhavetoldyou.HardlyhaveIseenthis.(Ihavehardlyseenthis.)Awaywentthecar(Thecarwentaway)likeawhirlwind.
9、Undernocircumstancesmustthedoorbeleftunlocked.(Thedoormustbeleftunlockedundernocircumstances.)Mostoftheproblemsacomputercouldsolveeasily.(Acomputercouldsolvemostoftheproblemseasily.)l不省略的形式比省略的形式正式。Iknowthatheisafamouswriter.HeisapersonwhomIhavekn
10、ownforseveralyears.Ispentalltheweekinwritingmypaper.Isawheronthedayafterherbirthday.WearegoingtovisitChinainthefollowingspring.Youcanborrowmypenifyouwanttoborrow.Hesuggestedthatweshouldcomeearly.l介词前提比介词结尾的句子正式。Heisapersononwhomwecanrely(wh
12、lanimal.(Horsesareveryusefulanimals.)l从句比不定式的形式正式。Itisimportantthatweshoulddoit(forustodoit).Itseemsthatheisateacher.(Heseemstobeateacher.)l其它的一些句子。1)Ifyoucomeearly,youwillseehim.(Comeearlyandyouwillseehim.)2)Ishalltryanddoit.(Ishalltryt
14、WestartsforBeijingtonight.(WearestartingforBeijingtonight.)8)Tobeginwith,(First)wemustconsiderthisthoroughly.9)Igotoseemyoldfriendoccasionally(nowandthen).10)Iamhence(therefore)unabletohelpyou.11)Bytheway,(Incidentally)doyouknowsomethingaboutthis
15、12)Iwasilltherefore(so)Icouldnotcome.13)Ultimately(Finally)Ishallsayafewwordsaboutit.14)Hespokeloudlyinorderthat(sothat)everyonecouldhearhim.15)Youshouldworkhardeventhough(evenif)youhavemadegreatprogress.16)Theyaskedmewhether(if)theywouldcome
17、(Ithink)heisnotcorrect.23)Hegotupearlyinorderto(soasto)havemoretimetostudy.24)Many(lotsof)peoplegetmuch(alotof)pleasurefrommusic.25)Hehaslittle(notmuch)moneyandfew(notmany)friends.26)Ifear(amafraid)thathewillnotcome.27)Ihaveto(havegot
18、to)seemyfriend.28)Themajority(Most)ofthepassengerswererescued.29)Phonemeagainwithin(in)aweak.30)Whatonearth(inthehell)areyoudoing正式和非正式英文区别（二）就像中文一样，英语里面也分正式和非正式用法。对于新手来说，弄错用错是非常正常的。为了要达到熟练把握这两者的区别和用法场合上的不同，需要长期的努力。但是，有一些最基本的，最直接的区别还是能够让人一目了然。下面就列出几条。1、简单句通常是用在非正式环境。
21、正式英文区别（三）1正式用语与非正式用语顾名思义，正式用语系指在正式场合下使用的语言。而非正式用语则指在日常生活中，人们相互交往时使用的语言。就语言形式而言，正式用语多以单词的形式出现，而非正式用语则较多地使用短语。在长期的使用过程中，正式用语和非正式用语被约定俗成地固定下来，一些词典也对此做了说明。例如：正式用语非正式用语departleaveresignquitdiscoverfindoutreducecutdownexplodeblowup2书面语和口语书面语和口语是两种不同形式的语言变体。口语是语言存在的最基本形式。从语言的起源和发展来看，口语是第一位的。书面语源于口语，是第二