Unit 3 Looking good，feeling good單元復(fù)習(xí)學(xué)案
我認(rèn)為你這個(gè)樣子就很好……
【句法分析】 as you are“照你的現(xiàn)狀，照你的原樣”，as引導(dǎo)方式狀語從句，意為“像，按照……的方式”，as＝in the way that。
①every one of the students also put a finger in their mouths just as the teacher did.
就像老師那樣，每個(gè)學(xué)生也把一個(gè)手指放在他們嘴里。
②do as you are told to，or you’ll be fired.
告訴你怎么做你就怎么做，否則你會(huì)被解雇。
歸納拓展
as it is照現(xiàn)在的樣子；照現(xiàn)在的情況看；實(shí)際上,as for至于；關(guān)于,as with正如……一樣,as is often the case with那對(duì)……是常有的事,as is known to all眾所周知
【溫馨提示】 (1)as it is作“實(shí)際上”講，常用在句首，作插入語，需用逗號(hào)將其和句子其他部分隔開。as it was是它的過去式。(2)as it is用于句尾時(shí)，表示“照現(xiàn)在的樣子”“照原樣”。as they are是它的復(fù)數(shù)形式。
③as it is，they need this.事實(shí)上，他們需要這個(gè)。
④please leave the cup as it is.請(qǐng)把杯子照原樣擺放。
⑤please state the things as they are.請(qǐng)如實(shí)陳述事實(shí)。
32.完成句子
(1)不必改變自己——你這樣就很好。
you don’t have to change yourself—you are fine just ________ ________ ________.
答案：as you are
(2)你最好順其自然。
you’d better leave it ________ ________ ________.
答案：as it is
★33.if i were rich，i should help them out.________，i can do nothing.
a.as is often the case b.as is it
c.as the case is often d.as it is
解析：選d。句意：如果我有錢的話，我會(huì)幫助他們。事實(shí)上，我無能為力。as it is＝in reality＝in fact(事實(shí)上，實(shí)際上)；as is often the case常用作定語從句，意為“那是常有的事”。
3【教材原句】 is there such a thing as being big boned？(p57)
有大骨架這樣的說法嗎？
【句法分析】 such...as諸如……的……，as短語用作a thing的定語。
(牛津p2018)there is no such thing as a free lunch.
世上沒有免費(fèi)午餐之類的好事。
歸納拓展
(1)such...as＋定語從句
①(朗文p2060)such food as they gave us was warm and nutritious.他們給我們的那些食物是熱的，而且有營養(yǎng)。
試比較：
②she is such a good teacher as we all respect.
她是一個(gè)我們都很尊敬的好老師。(定語從句，as替代teacher在從句中作respect的賓語。)
③she is such a good teacher that we all respect her.
她是一個(gè)非常好的老師，我們都很尊敬她。(結(jié)果狀語從句，that只是引導(dǎo)詞，在從句中不作成份。)
(2)be such that/as到如此程度；如此……以至……
④brown’s influence was such that he was never investigated.布朗的影響之大，以至于從未接受過調(diào)查。(that引導(dǎo)結(jié)果狀語從句)
⑤the power of the explosion was such as no one had ever seen.爆炸的威力如此巨大，以至于未曾有人見識(shí)過。(as引導(dǎo)定語從句)
⑥his kindness was such as to make us all love him.
＝he was so kind as to make us all love him.
他那么厚道，以至于我們大家都喜歡他。(as to后接不定式作結(jié)果狀語)