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1、2012屆高考英語一輪復(fù)習(xí)課件牛津譯林版 必修四 UNIT 1 ADVERTISING核心單詞核心單詞重點(diǎn)短語重點(diǎn)短語關(guān)鍵句子關(guān)鍵句子英語英語“倍數(shù)倍數(shù)”巧表達(dá)巧表達(dá)英語中表達(dá)倍數(shù)時(shí)常用英語中表達(dá)倍數(shù)時(shí)常用once(一倍一倍),twice(兩倍兩倍),three times(三倍三倍)等,依此類推,等,依此類推,意為意為“是是的的倍倍”或或“增加到增加到倍倍”。句型如下:。句型如下:(1).times 比較級(jí)比較級(jí)than.The box is five times bigger than that one.這個(gè)盒子比那個(gè)大這個(gè)盒子比那個(gè)大5倍。倍。(2).times as 原形原形as.As
2、ia is four times as large as Europe.亞洲是歐洲的亞洲是歐洲的4倍大。倍大。(3).times the size/length/depth/width/height/amount of .This hall is five times the size of our classroom.這個(gè)大廳是我們教室的這個(gè)大廳是我們教室的5倍大。倍大。(4)The size/height/length/width/.of.is 倍數(shù)倍數(shù) that of.The size of the meeting room is three times that of our offi
3、ce.這個(gè)會(huì)議室的大小是我們辦公室的這個(gè)會(huì)議室的大小是我們辦公室的3倍。倍。(5).times 特殊疑問詞引導(dǎo)的從句特殊疑問詞引導(dǎo)的從句The production is now three times what it was ten years ago.現(xiàn)在的產(chǎn)量是現(xiàn)在的產(chǎn)量是10年前的年前的3倍。倍。(6)主語謂語主語謂語by倍數(shù)倍數(shù)Compared with that of last year,our coal output has increased by three times.跟去年相比,我們的煤產(chǎn)量提高了跟去年相比,我們的煤產(chǎn)量提高了3倍。倍。 高高 頻頻 考考 點(diǎn)點(diǎn)現(xiàn)在完成進(jìn)行
4、時(shí)現(xiàn)在完成進(jìn)行時(shí)教材原文:教材原文:Our government understands this,and has been using PSAs to educate people for many years.(P77)(2010安徽,安徽,34)Weve spent too much money recently.Well,it isnt surprising.Our friends and relatives_ around all the time.A.are coming B.had comeC.were coming D.have been coming 答案:答案:D句意為句意
5、為“近來我們花了太多錢了。近來我們花了太多錢了。并不驚奇,近來并不驚奇,近來朋友和親戚總是來訪。朋友和親戚總是來訪。”用用have been coming表示從過去到現(xiàn)在一表示從過去到現(xiàn)在一直所發(fā)生的動(dòng)作。直所發(fā)生的動(dòng)作。高高 頻頻 考考 點(diǎn)點(diǎn)虛擬語氣虛擬語氣教材原文:教材原文:I recommend that we purchase(P9)(2009浙江,浙江,13)The doctor recommended that you _ swim after eating a large meal. A.wouldnt B.couldnt C.neednt D.shouldnt答案:答案:Dre
6、commend后需接虛擬語氣。謂語需用后需接虛擬語氣。謂語需用“(should) 動(dòng)詞原形動(dòng)詞原形”。句意為:醫(yī)生建議你飽餐之后不要游泳。句意為:醫(yī)生建議你飽餐之后不要游泳。常常 考考 詞詞 匯匯convenient教材原文:教材原文:Its fashionable;its convenient! (P16)(2008山東,山東,33)Would it be _ for you to pick me up at four oclock and take me to the airport?A.free B.vacant C.handy D.convenient答案:答案:D考查形容詞辨析??疾?/p>
7、形容詞辨析。It is convenient for sb.to do sth.某人某人方便做某事。方便做某事。convenient方便的。方便的。 高高 頻頻 考考 點(diǎn)點(diǎn)what引導(dǎo)主語從句引導(dǎo)主語從句教材原文:教材原文:What they dont mention is how bad these things can be for our teeth.(P14)(2007上海,上海,39)_ he referred to in his article was unknown to the general reader.A.That B.What C.Whether D.Where答案:答案:Bwhat引導(dǎo)主語從句,又在從句中作引導(dǎo)主語從句,又在從句中作referred to的賓語的賓語,其他選項(xiàng)都無此作用。其他選項(xiàng)都無此作用。