It is 形容詞enough to 和too to的用法

一、enoughto的用1.enough意思“充分，足夠放在名之前形容詞副詞之后。例：他跑得不夠快。Hedidntrunfast沒有足夠的食物。arenotenoughfood.【拓展】也可以做名詞，可以解釋為“足夠，充分”例：Ieatenenough,you.我已經(jīng)吃飽了，謝謝。2.們可以用“容詞do的結(jié)來描述個(gè)人的品質(zhì)能力。例：Heisenoughtoof他足夠高可以夠到冰箱頂上。iscanliftit.Hestronglift他強(qiáng)壯地可以舉起它。3.個(gè)結(jié)構(gòu)可以so??that??(如?以至于??）代替后面加從句isstrongthathecanliftit.他是如此強(qiáng)壯以至于可以把它舉起來。4.可以用“形詞enoughto”這個(gè)結(jié)構(gòu)示“??對(duì)某人來說足夠??”例：這本書很容易，你能夠看懂。Thebookeasyyoutoread.練習(xí)：()havetellyou.enoughinterestingC.somethinginterestingenoughsomethingenoughinteresting(ran,buthetrun_____________theA.fastenoughquicklyC.enoughfastquickly(Miketwentyyearsold,is_______________driveacar.A.oldC.enougholdtogoB.oldtogooldto我的弟弟已經(jīng)足夠大去上學(xué)了。Myis___________________________goto

我有足夠的錢買這本書。Ihave__________________book.改成同義句fastsothatthetrain.________________________catchtrain.isveryoftenworkdifficultis________________________difficult二、too??的用1.?to?思是“太??而不能??”后是跟形詞或副詞的to是不定的標(biāo)志，后動(dòng)詞原。這個(gè)結(jié)構(gòu)在句子意義上通常示否定例:poora他窮得買不起一件新衣服。2.可以用“too+形容詞+forsb.do”這結(jié)構(gòu)表“對(duì)某人來太??而不能??”例：Theboxisheavy.boytit.=boxistooheavyforboytocarry.storyistoodifficultfortounderstand.這個(gè)故事太難，我不能理解。3.前面有否定比如not,時(shí)，句表示定。例：tooto活到老，學(xué)到老。??和enoughto和??that??轉(zhuǎn)換too?to?和to轉(zhuǎn)換時(shí)，注意enough前面的形容詞和前面的形容詞要互為反義詞tooyoungthework.=Sheisntenoughtowork.too?to?和so????轉(zhuǎn)換時(shí)，that后面的句子要用否定句。tooyoungthesoyoungthatcantthe還太的意too____________too_______________

當(dāng)too后面跟happy,sad等表示感情的單詞時(shí)too?to?表示肯定意義。istootohearnews.聽到這個(gè)不好的消息他太悲傷了。練習(xí)()Ifeel__________doing____________work.too;toomuchtoo;()Theoldmanis_________________aword.A.too;totoo翻譯句這箱子太重我搬不動(dòng)三種方式）Thebox_________heavyme_________Thebox_________heavyI__________Thebox__________light_________________________________這個(gè)房間太小了，五個(gè)人住不下。The_______________fivecan_________.The___________________________