【正文】 students gone? 其他學(xué)生都到哪里去了？ 3. other的用法others永遠(yuǎn)表示復(fù)數(shù)意義(且其后不能再接名詞)。其用法大致相當(dāng)于)“other+復(fù)數(shù)名詞”，同樣地 the others 大致相當(dāng)于“the other＋復(fù)數(shù)名詞”。如：Other people [Others] may not think that way. 別的人可能不這樣想。 He is cleverer than the others [the other students] in her class. 他比班上其他學(xué)生聰明。4. another的用法another一般只能表單數(shù)，且其后接名詞也只能接單數(shù)名詞。但是若其后有數(shù)詞或 few 修飾時(shí)，則也可接復(fù)數(shù)名詞。如：We need another few chairs. 我們還需要幾把椅子。 In another two weeks it39。ll be finished. 再過兩個(gè)星期就可做完了。5. 與 some連用與 some 對比使用時(shí)，用 others(此時(shí)與 some 同義)。如：Some say yes, and others say no. 有人說對，有人說不對。 dosbsth結(jié)構(gòu)用法歸納一、do sb a favour的用法該結(jié)構(gòu)表示“幫助某人”，也可說成do a favour for sb，注意其中有不定冠詞。如：Would you do me a favour please? 請你幫我個(gè)忙，好嗎? He is always ready to do a favour for his classmates. 他總是樂于幫助同學(xué)。以下各句均可表示“勞駕請把窗戶打開”。注意，當(dāng) favour 后有定語修飾時(shí)，其前習(xí)慣上要用定冠詞： Do me a favour and open the window. Do me a favour by opening the window. Do me a favour—open the window, please. Do me the favour to open the window. Do me the favour of opening the window. 二、do sb good的用法該結(jié)構(gòu)表示“對某人有益或有好處”，其中的 good 為不可數(shù)名詞。如： Exercise will do you good. 運(yùn)動(dòng)對你會有好處。Eat more fruit—it will do you good. 多吃水果，這對你有好處。A week’s vacation will do you a lot of good. Go on with the treatment. It is doing you good. 你要繼續(xù)進(jìn)行這種療法。它對你是有效的。 三、do sb harm 的用法該結(jié)構(gòu)表示“對某人有害”，其中的 harm 為不可數(shù)名詞。如：Smoking does harm to your health. 吸煙對你的身體有害。A few late nights never did anyone any harm. 熬幾個(gè)晚上的夜對人絕無害處。Whether it will do us harm remains to be seen. 是否對我們有害還要看一看。Whether it will注：也可說成 do harm to sb。如：Such books do great harm to young people.=Such books do young people great harm. 那樣的書對年青人危害很大。 四、do sb honour 的用法該結(jié)構(gòu)也可說成do honour to sb，它有以下兩個(gè)方面的意思：1. 對某人表示敬意或紀(jì)念。如：They did honour to the dead. 他們向死者致敬。2. 給某人帶來榮譽(yù)或使某人受到尊敬。如： His contributions to science do honour to our country. 他在科學(xué)上的貢獻(xiàn)為祖國增了光。We attended his birthday party to do him honour. /We attended his birthday party to do honour to him. 我們參加了他的生日晚會以表示對他的敬意。注意：do sb the honour of doing [to do] sth 的意思是do sb the honour of doing [to do] sth “給某人面子做某事”“給某人做某事的榮幸”。如：Would you do me the honour of dancing with me?=Would you do me the honour to dance with me? 能請你跳曲舞嗎? 五、do sb a kindness的用法該結(jié)構(gòu)表示“好心地為某人做某事”“幫某人的忙”，其中的 kindness 為可數(shù)名詞。如：Will you do me a kindness? 你愿幫我個(gè)忙嗎?He has done me many kindness. 他幫了我不少忙。 六、do sb a service的用法該結(jié)構(gòu)表示“幫某人的忙”，注意其中有不定冠詞。如：Will you do me a service? 幫我個(gè)忙好嗎? You did me a great service by telling me the truth. 你把實(shí)情告訴我，這對我很有好處。 七、do sb wrong的用法該結(jié)構(gòu)表示“冤枉某人”“冤屈某人”，wrong 前通常不用冠詞，但若有形容詞修飾，也可用不定冠詞修飾。如：You did me wrong. 你冤枉我了。You did me wrong. He did her a terrible wrong. 他真的是太冤屈她了表進(jìn)行意義的四類介詞短語一、at+名詞He was at dinner when I came. 我來時(shí)他正在吃飯。She stayed at work when everybody else had gone home. 別人都回家了，她卻還在工作。The country has been at war with its neighbour for three years. 這個(gè)國家與鄰國交戰(zhàn)已有三年了。類似的還有：at cards 在玩牌 at work 在辦公 at play 在玩耍 在吃中飯at rest在休息 at table在吃飯at school在上學(xué) at church在做禮拜at peace和平時(shí)期at press正在排印有些結(jié)構(gòu)可能帶有冠詞或物主代詞：at one’smeals在吃飯amp。nb 。 msoasciifontfamily: 39。TimesNewsp。at one’s study在學(xué)習(xí)at thepiano在彈鋼琴at the end (of)在結(jié)束時(shí)at the desk在讀書二、in+名詞He is inthe 。He’s beenin politics all his 。Her husbandwas in 。He lookstired. He is in need of a ，需要休息一會兒。類似的還有：in action在運(yùn)轉(zhuǎn)in progress在進(jìn)行inoperation在運(yùn)行中有些結(jié)構(gòu)可能帶有冠詞：in thecourse of在……過程中in the act of正在做……時(shí)三、on+名詞Are youhere on business or for plea你是來辦事還是來玩?The typist is away onholiday this 。The man onwatch didn’t notice the 。We have soarranged matters that one of us is always on ，以便我們總有一個(gè)人值勤。類似的還有：on guard在值勤on leave在休假on holiday在度假on strike在罷工on sale出售on loan借貸有些結(jié)構(gòu)帶有冠詞：on the boil水正在開on the move 在移動(dòng)，搬遷，離開on themarch在行軍on the watch注意，提防on the flow在漲潮on the turn在轉(zhuǎn)折中on theincrease正在增加on the go正在活動(dòng)，正在奔走on the air正在廣播on the fly正在飛行四、under+名詞(名詞前有時(shí)有冠詞修飾)Don’tworry. Everything is under ，一切都在控制之中。That has norelation to the matter under 。類似的還有：underdevelopment在發(fā)展中 under observation在觀察中undertest在被測試 under construction在建設(shè)中under fire在炮火中 under examination在檢查(調(diào)查)中underconsideration在考慮中under repair。在修理中定語從句還是并列句？請看下面這道題：He wrote a lot of novels, most of _________ were . themB. whomD. thatD. which【分析】此題最佳答案為D，但很容易誤選A。假若單獨(dú)看 He wrote a lot of novels 和 Most of them were popular 這兩句話，它們并不錯(cuò)，但將它們放在一起用逗號連接就不甚妥當(dāng)了。因?yàn)?，英語句子按其結(jié)構(gòu)來劃分，可分為簡單句、并列句、復(fù)合句和并列復(fù)合句四種，也就是說，一個(gè)規(guī)范的英語句子，從結(jié)構(gòu)上說，它必須隸屬以上四類句型之一。但上面一題若選A，則它既不是簡單句(因?yàn)樗袃蓚€(gè)主謂結(jié)構(gòu))，也不是并列句()，也不是并列句因?yàn)樗鼪]有并列連詞)，也不是復(fù)合句(因?yàn)樗鼪]有主從句之分)，當(dāng)然它更不是并列復(fù)合句，所以選A是錯(cuò)誤的?？梢赃xD，是因?yàn)榭瞻滋幪盍?which 之后，后一句即成了一個(gè)非限制性的定語從句，前一句即為主句，整個(gè)句子即為一個(gè)復(fù)合句。比較以下各句：(1) He wrote a lot of books, and most of them were ，整個(gè)句子為并列句。(2) He wrote a lot of books, most of which were which，使之成為定語從句，整個(gè)句子為復(fù)合句。(3) He wrote a lot of books, most of them being being，故逗號處不用并列連詞，整個(gè)句子為簡