初中英语so与such巧分辨so与such都有“如此、这么、那么”的意思,可进行同义改写,但用法不同。1.so是副词,修饰形容词和副词;而such是形容词,修饰名词。它们后面接单数可数名词时,词序不同。so的词序为:so+adj.+a(an)+n.such的词序为:such+a(an)+adj.+n.它们可以表达同样的意思,因此它们可以进行同义改写。soniceacoat=suchanicecoat这么漂亮的一件外套sointerestingabook=suchaninterestingbook那么有趣的一本书补给站:后面接复数名词或不可数名词时,只能用such,而不能用so。如:suchbeautifulflowers这么美丽的花suchcleverchildren如此聪明的孩子但是,复数名词或不可数名词前有many,few,much,little修饰时,只能用so而不能用such,这是一种固定用法。如:somanybooks这么多书sofewpeople这么少的人somuchmoney那么多的钱solittlemilk那么少的牛奶2.和“that”连用时,意思基本一样,但句型结构不同。“so…that…”句型结构为:so+adj.(adv.)+that…so+adj.+a(an)+单数n.+that…so+many(few)+复数n.+that…so+much(little)+不可数n.+that…如:ThisbookissointerestingthatIhavereaditthreetimes.这本书如此有趣,我已经看了三遍。Hespokesofastthatwecouldn’tunderstandhim.他说得太快,我们都未能听懂他的话。Itwassohotadaythatnobodywantedtodoanything.天气很热,谁都不想干活。Thereweresomanypeoplethatwecouldhardlymoveon.这么多人,我们简直无法继续往前走。“such…that…”句型结构为:such+a(an)+adj.+单数n.+that…such+adj.+复数n.+that…such+adj.+不可数n.+that…Sheissuchaprettygirlthateveryonelikesher.她是个很可爱的小姑娘,大家都喜欢她。TheyaresuchdeliciouscakesthatIwanttoeatanothertwo.这么可口的蛋糕,我还想再吃两块。Itissuchsweetmilkthatweallwanttodrinkit.这么香的牛奶,我们都想喝。补给站:由于so和such后跟单数可数名词时,可以换用,同样“so…that…”与“such…that…”也可以进行同义句改写。如上文中:ThisbookissointerestingthatIhavereaditthreetimes.可改写成:ThisissuchaninterestingbookthatIhavereaditthreetimes.Itwassohotadaythatnobodywantedtodoanything.可改写成:Itwassuchahotdaythatnobodywantedtodoanything.3.so与that可以直接构成词组“sothat”,引导目的和结果状语从句,表示“以便、以致”的意思。如:Heworkedhardsothathecouldpasstheexams.为了能通过考试,他学习很认真。(但such没有这种用法)【巩固练习】用so和such填空。1.Ourteacherteachesus______wellthatweareallthankfultohim.2.Itookataxi______thatIcouldcatchthetrain.3.Thereis_______littlemilkthatIhavetobuysome.4.A:Heleftin_______ahurrythatheforgottolockthedoor.B:Heleft______hurriedlythatheforgottolockthedoor.5.A:Thereare________manypeopleinthestreetthatwecouldn’tmoveon.B:Thereare______alotofpeopleinthestreetthatwecouldn’tmoveon.6.A:Itis______alargeroomthatitcanhold100people.B:Itis_______largearoomthatitcanhold100people.【参考答案】1.so2.so3.so4.A:suchB:so5.A:soB:such6.A:suchB:so