【文章內(nèi)容簡介】 leather top of the shoe as if it were the finest steak.(回歸課 本 P18) 觀察思考 She is going to cut off her long hair. 她打算剪掉長發(fā)。 They cut off the gas supply. 他們停止了煤氣供應(yīng)。 He cut himself off from all human contact. 他斷絕了與所有人的聯(lián)系。 cuts off 歸納總結(jié) cut off意為： ________________________________ _________。 cut across走捷徑；走近路 cut back剪枝；縮??；削減 cut down砍倒；砍傷；砍死；削減，縮減 cut in插嘴 cut out剪除；切掉；割掉；刪掉，省掉 cut up切碎 cut open切開 cut short切短，剪短 cut through鑿穿 剪掉，切掉；停止，中斷；使 ?? 與 外界隔絕 即學即用 (1)當城市被與外界隔離時，大家都知道失敗已成 定局。 When the city ____________ from the outside world,everyone knew that the total defeat was certain. (2)如果石油供應(yīng)被切斷的話 ,該國的經(jīng)濟就會崩潰。 The country’s economy would collapse if oil supplies _____________. was cut off were cut off off Unfortunately his father died,leaving the family even __________...(回歸課本 P18) 觀察思考 has had both legs broken by the fall of a tree and he is badly off. 樹倒了，把布朗先生的雙腿壓斷了，他真不幸。 The school was then badly off for teachers. 當時學校缺老師。 worse off 歸納總結(jié) badly off意為： __________________________。 be worse off情況更糟，惡化 be badly off境況不好；拮據(jù)；貧窮 be well off境況很好；富裕 be better off境況 (尤指經(jīng)濟境況 )較好 go from bad to worse (指不如意的境況等 )越來越壞，每況愈下 be none the worse (for sth.) 沒有受到 (?? 的 )不良影響 貧困的；境況不好的；缺少的 put the worse打敗某人 worse and worse越來越壞，每況愈下 for better or (for) worse不論好壞；不管怎么樣 即學即用 (1)當時我們的初級中學缺少教師。 Our junior middle school was then _________ for teachers. (2)這條新法規(guī)可使家庭經(jīng)濟寬裕一些。 Families will ______________ under the new law. badly off be better off first picks out the laces and eats them as if they were 首先挑出鞋帶來吃，像是吃意大利面條一樣。 He behaves ______ he owned the place. 他的所作所為好像他是這個地方的主人。 He talks __________ he knew where she is. 他說話的樣子好像知道她在哪里似的。 He talks about Rome __________ he had been there himself. 他談?wù)撈鹆_馬就好像他去過那里似的。 as if as though as though 歸納總結(jié) __________________________是 as if引導(dǎo)的方式狀 語從句，從句中用了 ________,表示與現(xiàn)在事實相反 的情況。 as if的意思是“ _________”, 與 __________ 相同。用在 look,seem,smell,taste,sound等系動詞 后面，引導(dǎo)表語從句；也可用在行為動詞之后， 引 導(dǎo)方式狀語從句。無論是何種從句 ,當其所表示的情 況是事實或具有很大可能性時，通常用陳述語氣 。當 其所表示的情況不是事實 ,而是主觀的想像或夸大性 的比喻時 ,通常用虛擬語氣。其動詞時態(tài)的判斷標準 如下： as if they were spaghetti 虛擬語氣 好像 ,仿佛 as though 注意 as if引導(dǎo)方式狀語從句時可用省略形式，后 面接名詞、形容詞、副詞和介詞短語 ,也可跟分詞或 不定式。 判斷條件 從句的謂語時態(tài) as if從句謂語與主句謂語同時進行 一般過去時；系動詞一律用 were as if從句謂語在主句謂語之前發(fā)生 過去完成時 ,如果從句有過去時間，要用一般過去時 as if從句謂語在主句謂語之后發(fā)生 過去將來時 would+do 即學即用 (1)他感到仿佛他要對發(fā)生的一切負責。 He felt as if he ____________________ what had happened. (2)那棵樹看上去好像很久沒有人給澆水了。 The tree looked as if it _____________ ________ for a long time. were responsible for hadn’t been watered ，品句填詞 （ 1） The boy walked around the house in bare ,leaving muddy on the floor.(foot) （ 2） The police found his address was at the top of the letter and his were also found on the envelope.(print) feet footprints printed fingerprints 品味構(gòu)詞 串聯(lián)擴展 名詞 名詞 合成詞 foot ball 球 足球 bridge橋 footbridge fall落下 footfall hill小山 山麓小丘 hold抓住 foothold man男人 footman note便條 腳注 work工作 footwork football 步行橋 腳步聲 foothill 立足處 男仆 footnote 步伐 /策略 ,品句選詞 In the corner of the supermarket stand two advanced . B 串聯(lián)擴展 背誦以 o結(jié)尾的名詞復(fù)數(shù) 單數(shù) (表自然界的事物 ) 復(fù)數(shù) tomato西紅柿 +es tomatoes potato土豆 potatoes hero英雄 heroes volcano火山 volcanoes cargo貨物 cargoes 單數(shù)（人類發(fā)明之物） 復(fù)數(shù) piano鋼琴 +s pianos radio收音機 radios photo相片 photos zero零 zeros tobacco煙草 tobaccos kilo千 kilos 【 例 1】 Try on this red skirt。you will look great ____ it. (重慶高考 ) 解析 句意為：試試這條紅裙子，你穿肯定很漂 亮。如選 A，應(yīng)改為 :