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deal作名詞性短語時的用法。本句譯為“我參觀這里學(xué)到了很多東西?!本湫徒馕?【教材原句】 By the 1920s,he had bee an explorer,searching for the tombs of the Egyptian kings.(P46)到了20世紀(jì)20年代他已經(jīng)成為一名探險(xiǎn)家,致力于尋找古埃及國王們的陵墓?!揪浞ǚ治觥俊?1)by the 1920s中by表示“在……之前,不遲于”,后面常接表示時間點(diǎn)的名詞,如果后面接一個過去時刻,多用過去完成時;如果接一個將來時刻,常用將來完成時。(2)searching for the tombs of the Egyptian kings是現(xiàn)在分詞短語作狀語,表示方式,與其邏輯主語(he)之間是主動關(guān)系。21.完成句子(1)當(dāng)我到達(dá)機(jī)場時,我朋友的飛機(jī)已經(jīng)起飛了。________ ________ ________ ________ ________ ________ ________ ________,my friend’s plane had already taken off.答案:By the time I got to the airport(2)到下個月底,瑪麗將完成在中國的學(xué)習(xí)。By the end of next month,Mary ________ ________ ________ her studies in China.答案:will have finished(3)我的父母來信叫我換份工作。My parents wrote me a letter ________ me to change my job.答案:telling(4)為了趕上汽車,他一路跑來。In order to catch the bus,he came ________ all the way.答案:running2【教材原句】 If breathed in,they can result in illness or even death.(P43)如果這些病毒被人體吸入,它們就可能會導(dǎo)致疾病甚至死亡。【句法分析】 If breathed in,...是if狀語從句中的省略,省略的是主語和be動詞,補(bǔ)充完整應(yīng)該是:If they are breathed in,they can result in illness or even death.在英語中,條件狀語從句(if/unless引導(dǎo)),時間狀語從句(when/while/as/once引導(dǎo)),方式狀語從句以及讓步狀語從句(as if/as though引導(dǎo))等狀語從句中,如果從句中的主語與主句的主語相一致,并且含有be動詞,此時從句中的主語和be動詞可以一起省略。有時,從句中的主語是it且含有be動詞時,也可以省略。①If possible,I’d like to have two copies of it.(省略了it is)可能的話,我想要兩本。②She hurriedly left the room as though/as if angry.(省略了she was)她匆忙地離開房間,好像生氣了。③When asked why he was late again,he said he missed the early bus.(省略了he was)當(dāng)被問及他為什么又遲到了時,他說他錯過了早班車。22.完成句子(1)如果管理不善,這個計(jì)劃就不會成功。________ ________ ________ ________,the programme will not succeed.答案:If not well managed(2)這些花如果不能每天澆水就會死去。The flowers will die ________ ________ every day.答案:unless watered(3)工人們不應(yīng)該為這個事故負(fù)責(zé),他們只是按命令行事。The workers shouldn’t be responsible for the just carried out the order________ ________.答案:as told語法指導(dǎo)比較句比較句是指謂語中含有比較詞語或比較格式的句子。以下是比較句的常見句式:1.“as+adj./adv.+as或not so/as+adj./adv.+as”句型。該句型常用來描述兩個比較對象在程度上的相似或不同(即平時說的“等級比較和不等級比較”)?!炯丫溥x粹】My puter is not so/as expensive as yours.我的電腦不如你的昂貴。2.“as many/few+可數(shù)名詞復(fù)數(shù)+as”或“as much/little(少的)+不可數(shù)名詞+as”。前者描述數(shù)目上的接近,后者描述量上的相近?!炯丫溥x粹】①You may borrow as many books as you can.你能借多少書就借多少。②“Drink as much water as you can,”the doctor said to him.醫(yī)生對他說到:“你要盡可能的多喝些水?!?.“主語+比較級+than any other...”結(jié)構(gòu)表示:主語所描述的事物比其他任何一個都……,比較級形式表示最高級含義。【佳句選粹】Li Ming is much cleverer than any other student in his 。注意:若比較范圍不同,than后應(yīng)用“any+可數(shù)名詞的復(fù)數(shù)形式+其他”。4.諸如not,never之類的否定詞與形容詞或副詞的比較級連用,表示最高級含義,意為“再也沒有比……更……的了”?!炯丫溥x粹】I have never heard such an interesting story.我從來沒有聽過比這更有趣的故事。5.“no+比較級+than”結(jié)構(gòu)表示對兩個比較對象都進(jìn)行否定(可由neither...nor...結(jié)構(gòu)來改寫)?!炯丫溥x粹】I’m no more foolish than you.我們倆都不傻。(相當(dāng)于Neither I nor you are foolish.)6.“形容詞比較級+than+形容詞”,意為“與其……倒不如……”?!炯丫溥x粹】She was more sad than angry when her son lied again.當(dāng)她兒子再次撒謊時,與其說她生氣倒不如說她傷心。7.“would rather...than”,“prefer...to...”,“prefer to do...rather than...”這三個句型表示“寧愿……而不愿……;喜歡……勝過……;寧愿做……而不愿做……”的含義。雖無比較級形式,但表示比較含義?!炯丫溥x粹】①She would rather die than give 。②He preferred to go out rather than stay at home.他寧愿出去也不愿待在家里。8.“The+比較級...,the+比較級...”,意為“越……,越……”?!炯丫溥x粹】The more difficult the questions are,the less likely he is able to answer them.問題越難,他回答出來的可能性就越小。9.What C is to D,A is to B.C與D相比,猶如A和B?!炯丫溥x粹】What food is to the body,a book is to the mind.書籍對于思想猶如食物對于身體。版權(quán)所有:中華資源庫