科目 英语

　　年级 高二

　　文件　high2 unit24.1.doc

　　标题 Mainly revision

　　章节 第二十四单元

　　关键词 高二英语第二十四单元

　　内容

　　一、教法建议

　　【 抛砖引玉 】

　　单元双基学习目标

　　Ⅰ. 词汇学习

　　tie , chain , haircut , pin , secretary , forgive , owe , trick , roll , tear ( v ) , wish...every success , congratulate... on , help...out , insist on , painter , repay , play a trick on , be tired of .

　　Ⅱ. 交际英语 （复习下列交际用语）

　　1 . 谈论天气的用语：

　　It's a beautiful day today .

　　It is a bit...today , isn't it?

　　Tomorrow will turn out fine .

　　2 . 表示决意的用语：

　　I've decided......

　　I'd rather ( not ) have......

　　I'd prefer them ( not ) to......

　　3 . 表示祝贺或祝愿的用语：

　　I'd like to congratulate you ( on...... )

　　I wish you every success .

　　Ⅲ. 语法学习

　　"倒装句"何时不倒装

　　一般说来，英语倒装有两个原因：一是语法结构的需要；一是为了强调。在需要倒装的各种 句型中，有时主语和谓语并不需要倒装，现归纳如下。

　　※ 在特殊疑问句中，若疑问词作主语，主谓不倒装。如：

　　What happened to Yang Pei?

　　※ 在特殊疑问句中，若疑问词修饰主语，主谓不倒装。如：

　　Whose books are on the teacher's desk?

　　※ 陈述式疑问句主谓不倒装。如：

　　You don't know the way?

　　※ 在某些感叹句中主谓不倒装。如：

　　How he worked!

　　※ 以 here , there , off , up , down 等副词开头的句子，若主语为代词时，主谓语不倒 装。

　　Here you are .

　　Off they ran to school .

　　※ 当 only 位于句首修饰主语时，主谓不倒装。如：

　　Only girls can do it well .

　　※ 当 not only...but also... 位于句首连接两个并列主语时，主谓不倒装。如：

　　Not only he but also I am from the south . 不仅他是而且我也是南方人。

　　※ 把副词 so 提前，如果两句的主语相同，且后者只是进一步肯定前者，so 后面的语序不 必倒装。如：

　　-He works hard . 他学习很努力。

　　-So he does . 是很努力。

　　※ 以 so 开头，表示"也"时，特别是在"so it + be + with + 名词 ( 代词 ) "句型中， 主谓不倒装。如：

　　Men can't live without air and water . So it is with animals and plants .

　　※ 直接引语的一部分或全部位于句首，如果主语是人称代词，主谓不倒装。如：

　　-I don't want to be examined , he answered .

　　-Let me be .

　　【 指点迷津 】

　　when，where 和 why 引导的定语从句和同位语从句之区别

　　when , where 和 whey 既可以引导定语从句，也可以引导同位语从句，它们的相同点是在两 种从句中都可以充当状语成分。不同点是：when , where 和 why 作关系副词引导定语从句时， 有跟它们含义相应的先行词，如 when 的相应先行词是表示时间的名词，where 的相应先行词是 表示地点的名词，why 的相应先行词是表示原因的名词。当 when , where 和 why 作连接副词引 导同位语从句时，则没有与它们含义相应的先行词。试比较：

　　I'll never forget the day when ( = on which ) we met for the first time . ( 定语 从句 )

　　I have no idea when we met for the first time ( 同位语从句 )

　　The office where ( = in which ) you work is here . ( 定语从句 )

　　Then arose the question where we were to get so much money . ( 同位语从句 )

　　The reason why ( = for which ) he did not come is quite clear . ( 定语从句 )

　　Xiao Wang has solved the problem why the TV was out of order . ( 同位语从句 )

　　以上例句中 when , where 和 why 作关系副词引导定语从句时，可以改为"介词 + 关系代 词 which"来引导；而引导同位语从句的 when , where 和 why 就不能这样改。

　　二、学海导航

　　【 学法指要 】

　　单元重点词汇点拨

　　1 . forgive 为不规则动词，过去式为 forgave , 过去分词为 forgiven ; 意为"宽恕 ( 人、罪等 ) ，原谅，饶恕 ( 某人的行为 ) "。例如：

　　She forgave her husband .

　　If you apologize , the teacher may forgive your negligence .

　　2 . insist 意为"一定要；坚持要求"，既可用作及物动词，也可用作不及物动词。当其作 不及物动词时，其后通常跟 on 或 upon 引起的短语。例如：

　　They insisted on an early decision .

　　The doctor insisted on operating on the patient at once .

　　He insisted upon going there on foot .

　　He insisted on my studying English together with them .

　　当 insist 用作及物动词时，通常用句型 insist + that 从句。从句中的谓语动词常用虚拟 语气，即用"should + 动词原形"，其中的 should 常可省略。例如：

　　I insisted that the meeting ( should be ) be put off .

　　She insisted that he daughter ( should ) go on to learn English after she left school .

　　We insisted that he should come to the party . ( = We insisted on his coming to the party . )

　　3 . own 用作形容词时，意为"自己的，自己的东西"；用作动词时，意为"拥有；承 认"。

　　This is a picture of my own painting .

　　The three children grew up and had families of their own .

　　4 . remind 是及物动词，意为"使 ( 人 ) 想起"，后跟 of 引起的短语。例如：

　　I was reminded of my promise .

　　The photo reminds me of my school life .

　　The letter from my friend reminded me of our school days .

　　remind 还可以译为"使人想起；提醒"，后面可以跟带不定式的复合结构，或跟宾语从句。 例 如：

　　She reminded me that I hadn't watered the flowers .

　　Please remind me to hand in my composition tomorrow .

　　5 . wish 常可用来表示祝愿。例如：

　　I wish you a pleasant journey home .

　　I wish you success / luck / happiness / victory .

　　I wish you a happy birthday .

　　I wish you happy / lucky / well .

　　I wish you safe in the journey .

　　在英语中"wish + that - clause . "表示"但愿......；希望......"，宾语从句用虚拟语气。 宾语从句如果和主句所表示的动作同时发生，从句的谓语动词用一般过去时；如果宾语从句所表 示的动作先于主句，从句中的谓语动词用过去完成时；如果宾语从句所表示的动作后于主句，从 句中的谓语动词用过去将来时。例如：

　　I wish I had your brain .

　　I wish I were taller .

　　I wish something interesting would happen very soon .

　　I wish you would forget it .

　　I wished that I had known what to say .

　　I with I hadn't said those terrible things about her .

　　单元词组思维运用

　　1 . be tired of ( = be no longer interested in ) 意为"对......厌烦"。例如：

　　Are you tired of living in the city?

　　They are tired of the same food for supper every evening .

　　Don't make so much noise , I am tired of it .

　　2 . congratulate......on 表示"就某事祝贺某人"，其中 congratulate 是及物动词，意为 "祝贺；道贺"。例如：

　　I congratulate you on your achievements with all my heart .

　　We warmly congratulate you on your success .

　　He congratulated us on getting married .

　　I heartilycongratulate myself on having chosen a good woman to be my wife .

　　He has sent me a telegram congratulating me on my success .

　　表示"祝贺"时，也可使用 congratulations ( 常用复数形式 ) 。例如：

　　Congratulations on your success .

　　You passed the examination successfully . Please accept my congratulations .

　　3 . drop in 意为"顺便来访；到......家来"，常用于非正式文体中。表示"来访某家" 时，用"drop in at..."，表示"来访某人"时，用"drop in on......"。例如：

　　Please drop in at my office when you happen to be free .

　　I'd like to drop in at Mr Sun on the way to school .

　　Xiao Wang often dropped in when he worked at the college .

　　I just dropped in to see if he was at home studying English .

　　4 . earn one's living 意为"谋生；挣钱生活"，其中 earn 是及物动词。例如：

　　He earned his living as a teacher .

　　She had to help her husband to earn a living by teaching at a language school .

　　Do you know how much he earns a month?

　　Rescuing a drowning man earned him the respect of all .

　　5 . help......out 意为"帮助 ( 做某事；克服困难等 ) "。例如：

　　Nobody helped me out when I lost my job .

　　The students help out in the factory after school .

　　Kate fell ill last week , many of her friends came to help out .

　　He often helps us out when we have been in trouble .

　　6 . "Let's drink to......"是祝酒的用语，介词 to 后跟名词，表示"为 ( 某事 ) 干杯" 的意思。例如：

　　Let's drink to the success of Mr John .

　　Let's drink to your further achievements .

　　Now , let's drink to the friendship between both of us .

　　表示"我提议为......干杯"可以使用"I should like to propose a toast to......"。例 如：

　　I should like to propose a toast to the health of all the friends present here!

　　I'd like to propose a toast to the further development of our country .

　　7 . make progress 意为"取得进步"，其中 progress 为不可数名词。例如：

　　The great leader chairman Mao said , "Study hard and make progress every day . "

　　In order to improve his spoken English , he listens to English programmes every day , at last he made great progress .

　　8 . What a shame! ( 真遗憾!真不像话! ) 用来表示"遗憾；愤懑"。可以单独使用，也可 以后跟 that - clause 或不定式短语。例如：

　　-Li Lei didn't do his homework yesterday .

　　-What a shame!

　　What a shame that I failed in the mid - term examinations!

　　What a shame to spare him so much time!

　　单元难点疑点思路明晰

　　1 . I'd also like to congratulate you on your good work . 同时我还为你的工作祝贺 你。

　　congratulate sb . on sth . 因为......向某人祝贺 congratulation ( 名词 ) 多以复数形式 出现。

　　注意：celebrate 同 congratulate 的区别：celebrate 表示庆祝，宾语常常为一个 special day or special event . 如：celebrate National Day 庆祝国庆 celebrate birthday 庆祝生 日 congratulate 的宾语常为 sb .

　　2 . You've done very well . 你做得很好。 do well in 在......方面做得好 He did well in the game . 在这次比赛中他表现得很出色。

　　3 . the three of us / three of us

　　the three of us 表示我们三个人；three of us 表示我们中的三个人。

　　4 . At the moment in my country there are very few such schools . 目前在我国这类 学校太少了。

　　注意：at the moment , for the moment , for a moment 和 in a moment 之区别。

　　at the moment "此时"、"此刻" ( 现在时态 ) "那时" ( 过去时态 )

　　He is busy at the moment 他此刻很忙。

　　At the moment he was busy preparing his lessons . 那时，他正忙于准备功课。

　　for the moment "目前"、"暂时"，如：

　　Please stop discussing for the moment . 请暂停讨论。

　　for a moment"一会儿"、"片刻"，如：

　　I'd like to talk with you for the moment . 我想和你谈一会儿。

　　in a moment "立即"、"马上"，如：

　　I'll be back in a moment . 我马上就回来。

　　5 . ......but none of the banks I spoke to were interested , ......但是，我去找过的银 行没有一家感兴趣。

　　1 ) I spoke to 是定语从句，省略了连接词 that。

　　2 ) none / no one

　　none 可以和 of 连用，no one 不可以。none 做主语，谓语可以用单数也可以用复数；no one 做主语，谓语用单数。none 既可以指 sb . 也可以指 sth . ; no one 单指 sb . 。用 How many 提问时，用 none 回答；用 Are there / Is there 提问时，用 no one 回答。

　　6 . Could I drop in at your house......?到你家拜访你好吗?

　　could 在这里是一种委婉语气，表示征求意见。

　　drop in at 加地点；drop in on拜访某人。如：

　　I'd like to drop in on you next week . 下周我去拜访你。

　　7 . Is he expecting you?他在等你吗?

　　expect --在此句中相当于 wait for 等待。但是 wait for 单纯强调动作，expect 强调 内心的企盼。如：

　　We're expecting a telephone .

　　Is this the letter you've been expecting?

　　But we should not expect success over night .

　　8 . I've just arrived myself so forgive me if I don't seem to know what's going on . 我自己也刚到，所以，如果我看来不了解情况的话，那么请你原谅。

　　1 ) myself 是 I 的同位语，可以放在主语 I 后面。

　　2 ) go on 在此句中表示"发生，进展"。

　　如：What's going on here?这儿发生什么事了?

　　9 . And I owe you some money . 我还欠着你的钱呢。

　　( 1 ) 句中 owe , vt , 作"欠 ( 钱 ) 、借钱、负债"解。其后常跟双宾语，即：owe sb . sth 或 owe sth . to sb . 如：

　　I owe the tailor ＄20 . = I owe ＄20 to the tailor .

　　I owed Mary 70 dollars when I was in Paris . 我在巴黎时，欠玛丽70美元。

　　( 2 ) owe 还有"应把......归功于......"之意。如：

　　He owes his success to hard work and practice .

　　I owe it to the doctor that I am still alive .

　　10 . I'm afraid I'm still not very good at it , though . 不过很遗憾。我在中文方面 学得还不太好。

　　①I'm afraid + 从句，其意思相当于 I'm sorry , but......。在口语中常常带有遗憾的口 气，用来引出带有歉意的回绝，或引出不好的消息等。其意思为"很遗憾"，"恐怕"，"对不 起"，"我认为"，例如：

　　〖 辨析 〗be afraid of 后接动名词短语，表示不愿产生或怕产生一种后果。意为"怕

　　......"，"担心......"。be afraid 后接不定式短语，表示不敢做出一种行动。意为"不敢 ......"。

　　He handed the cup with care , because he was afraid of breaking it .

　　The little girl is afraid to go out at midnight .

　　②I'm afraid not 与 I'm afraid so 常用作答语。如：

　　"Can you lend me a pen?""I'm afraid not . "

　　"It's going to rain . ""I'm afraid so . "

　　③句中的 though 是副词，意为"可是，但是"，一般单独放在句末。例如：

　　He said he would come , he didn't , though . 他说他会来，可是他并没有来。

　　It's hard work . I enjoy it , though . 工作很苦，但我干得很快活。

　　I've got a bit of a cold . It's nothing serious , though . 我有点感冒，但是并不严 重。

　　-Nice day .

　　-Yes . A bit cold , though .

　　11 . It's a pity you missed the sports meeting last week . 很可惜，上周的运动会你 错过了。

　　①"It is ( was , seems ) a pity ( that ) ......"是表示遗憾的口语句型。that 从句就 是指所遗憾的事情。在口语中 that 常省略。从结构上讲，it 是形式主语，that 从句是真正的 主语。句型意思是"可惜的是......"，"遗憾的是......"。例如：

　　It's a pity ( that ) we missed the wonderful show last night .

　　It's a pity too much waste has been poured into the river .

　　②还可用感叹句的结构来表示遗憾。如：

　　What a pity!真可惜! ( 真遗憾! )

　　What a pity he couldn't go with you . 真可惜，他不能和你一起去。

　　12 . Mr Brain has just heard Zheng Jie playing the piano in a concert . 布雷恩先 生刚刚听了郑杰在音乐会上的钢琴演奏。

　　I read about you in the newspaper and decided to come and hear you play .

　　Fortunately people want to come and hear me play .

　　【 讲解 】①以上是94课中出现的三句话，在上述三个句子中，可归纳为"主语 + 谓语 + 宾 语 + 宾语补足语"的结构。其中的宾语补足语可以是不带 to 的不定式 ( play ) , 也可以是 v - ing 形式 ( playing ) .

　　②在 see , hear , feel , watch , notice 等表示感觉的动词后，既可用 v - ing 构成复 合宾语，也可用不带 to 的动词不定式构成复合宾语。两者之间有时有差别。用 v - ing , 表示 动作正在进行，即处于发生的过程中，还没有结束；用不定式则表示动作发生了。试比较：

　　Do you hear someone knocking at the door? ( 讲时还在敲 )

　　I heard someone knock at the door three times . ( 讲时敲的动作已结束 )

　　I noticed her coming into the room .

　　I noticed her come into her room and sit down on one chair .

　　【 妙文赏析 】

　　Stay Calm Like Me

　　Mr Cooler is a successful business man . He is proud of himself .

　　"To be successful in business , "he often says , "One must first learn to stay calm , -- always stay calm no matter what has happened . "

　　One day , when Mr Cooler came home from his office , he found his wife very annoyed ( 恼火 ) .

　　"What's the matter , dear?"Mr Cooler asked .

　　"Power cut again ( 又停电了 ) !"said his wife . "All the electric appliances (

　　电器 ) stopped working . What shall we have for supper? Look , the chicken is ha

　　lf done in the oven ( 烤箱 ) ，and......" .

　　Mr Cooler shook his head . He always thought that he was more sensible ( 明智 ) than his wife , and now he started to give her a lecture on the importance of always keeping calm .

　　"Well , "he finally said , "it's a waste of your energy to get excited about small things . Train yourself to be patient , like me . A strong person is quiet . He thinks and then takes the most reasonable action . Now look , a fly has just landed on my nose . Am I getting excited or annoyed? Am I swearing ( 诅咒 ) or waving my arms around? No , I'm not . I am perfectly calm . "

　　"But , "his wife looked closer and said , "but that's not a fly . That's a bee . "

　　"What!"Mr Cooler started shouting . He jumped up and shook his head . He began to wave his arms wildly and even swear .

　　"Stay calm and think , "Mrs Cooler said , but her husband had already fallen on his back over a chair and had his glasses broken .

　　【 思维体操 】

　　A student asked a teacher how old he was , the teacher said , "When I was your present age , you were only two years old ; When you are my present age , I will be thirty - eight years old . "Now please help me to guess how old the teacher is , and how old the student is .

　　答案：26岁，14岁 ( Let"x"be the teacher's age , and"y" , the student's age . According to the text we have : 38 - y = x - 2 x - y = y - 2 .

　　三、智能显示

　　【 心中有数 】

　　单元语法发散思维

　　浅谈终止性动词和延续性动词

　　英语中的连系动词和行为动词有终止性和延续性之分。顾名思义，终止性动词表示动作是瞬 间发生，且不能延续的，常见的有 come , leave , go , begin , finish , start , open , arrive , find , receive , hit , join , buy , borrow , marry , stop 等。表示可以延续一 段时间的动作或状态的词叫延续性动词。如：study , know , stand , wait , love , stay , work , last 等。

　　※ 在现在完成时中

　　延续性动词可与表示一段时间的介词短语 for 或 since 连用。如：

　　We have studied English for six years .

　　I have taught history in this school since 1990 .

　　终止性动词的现在完成式则不能与 for 或 since 短语连用。如：

　　His friend has joined the army for ten years . ( 误 )

　　终止性动词在现在完成时中若要与表示一段时间的 for 或 since 短语连用，要改变结构， 通常可变为：

　　1 . "连系动词 + 表语"的结构：

　　His friend has been in the army for ten years .

　　Her husband has been away for five days .

　　2 . 用"......ago"来表示时间状语

　　His friend joined the army ten years ago .

　　Her husband has been away for five days .

　　2 . 用"......ago"来表示时间状语

　　His friend joined the army ten years ago .

　　Her husband left home five days ago .

　　3 . 用"it is......since......"的结构来替换终止性动词。

　　It is ten years since his friend joined the army .

　　It is five days since her husband left home .

　　※ 在......till ( until ) 结构中

　　和......till ( until ) 结构连用时，延续性动词只能用于肯定式，终止性动词只能用于否定 式。如：

　　He worked until seven o'clock yesterday afternoon .

　　He won't come here till Sunday .

　　※ 在由 when 或 while 引导的状语从句中

　　终止性动词不能用在由 while ( 当......的时候 ) 引导的时间状语从句中。如：

　　When I got home , he was watching TV . ( 正 )

　　While I went into the lab , the old scientist was doing an experiment . ( 误 )

　　※ 值得注意的两点

　　1 . 终止性动词一般不可用于进行时态。如 go , come , leave , start 等，有时用于"进 行时态"形式，是表示"即将"的意思。如：

　　New Year's Day is coming near .

　　Mr White is leaving for London tomorrow .

　　2 . 终止性动词不可用于"how long......"引出的疑问句。如：

　　How long have you borrowed the book? ( 误 )

　　How long have you kept the book? ( 正 )

　　【 动手动脑 】

　　单元能力立体检测

　　1 . none / no one

　　( 1 ) Up to now _____ has landed on Mars .

　　( 2 ) _____ of us is perfect .

　　( 3 ) -Did anyone come to ask for me?

　　- _____ .

　　2 . hear sb . do / doing sth .

　　( 1 ) At midnight I woke up and heard the wind _____ ( blow ) .

　　( 2 ) Then I often heard him _____ ( play ) the guitar alone on the bank .

　　3 . be tired of / from

　　( 1 ) He was tired _____ being interrupted by frequent phone calls .

　　( 2 ) I've been / got tired _____ intense work .

　　4 . drop in on / at / to do / for

　　( 1 ) Will you mind if you drop in _____ my parents on t way home?

　　( 2 ) He often dropped in _____ tea .

　　( 3 ) Let's drop in _____ Brown's at the weekend .

　　5 . plan to do / planned to have done ( = had planned to do )

　　( 1 ) We planned to _____ ( visit ) the Emei Mountain , but the floods prevented us from setting off .

　　( 2 ) I planned to _____ ( run ) a company of my own , so I refused her offer .

　　6 . expect / hope / wait for

　　( 1 ) -Why are you standing here?

　　- I'm _____ you . "

　　( 2 ) The young couple are _____ a baby .

　　7 . help sb . out / with

　　( 1 ) When I was in trouble , my neighbors would come to help me _____ .

　　( 2 ) Little Alice is a good girl ; she often helps her mother _____ housework .

　　8 . insist that sb . should do / sb . is right ( wrong )

　　( 1 ) All insisted that what Galileo said ______ ( be ) wrong .

　　( 2 ) I insist that any parent ______ ( not tear ) his / her children's letters .

　　答案与简析：

　　1 . ( 1 ) no one ( 2 ) None ( 3 ) No one。 no one 指泛指意义的"没任何人"；none 指特定范围内 ( 特指 ) "没任何人"，因此与"of + n . "结构搭配时须用 none。 2 . ( 1 ) blowing ( 2 ) play。 hear sb . do sth . 只说明"听到某人做某事"这件事，强调结果，故 常用来表经常性和重复性行为，hear sb . doing sth . 强调"听到某人正做某事"。类似的动 词还有 see , notice , look at , listen to等。 3 . ( 1 ) of ( 2 ) from。 be / get tired of"厌烦......"；be / get tired from ( with ) "因......而累 ( 疲惫 ) "。 4 . ( 1 ) on ( 2 ) for ( 3 ) at。 drop in on"顺便走访 ( 某人 ) ，"drop in at "顺便走访 ( 某地 ) ，"drop in for "顺便做......" ( drop in to do sth . ) 。 5 . ( 1 ) have visited ( 2 ) run。 plan to do......"打算做......"；planned to have done ( = had planned to do...... ) "本打算做...... ( 但未做成 ) 。" 6 . ( 1 ) waiting ( 2 ) expecting。 wait 表时间上的等待，常表迟误或等不及，expect 表希望或预期某事将发生。 7 . ( 1 ) out ( 2 ) with。 help out "帮忙 ( 做事，克服困难等 ) ；help sb . with sth . ( = help sb . to do sth . ) "帮助某人做某事"。 8 . ( 1 ) was ( 2 ) ( should ) not tear。 "坚持要某人做......"，从句中的谓语动词用 ( should ) + v . 构成的虚拟语气；前例为"坚持认为"。

　　【 创新园地 】

　　你能区别下面一些貌合神离的句子吗?请翻译成恰当的汉语。

　　1 . They are sure to meet him .

　　They are sure of meeting him .

　　2 . He has gone into business .

　　He has gone to business .

　　3 . He was shot on his way home .

　　He was shot at on his way home .

　　4 . They are searching the thief .

　　They are searching for the thief .

　　5 . He has been away for the last month .

　　He has been away since last month .

　　6 . When Jack arrived , I was just going to bed .

　　I was just going to bed when Jack arrived .

　　7 . She is good to do that .

　　She is good at doing that .

　　8 . He was working at a table at this time yesterday .

　　He was working on a table at this time yesterday .

　　9 . Is John at home? Is John home yet?

　　10 . There were very few passengers that escaped without serious injury .

　　There were very few passengers , who escaped without serious injury .

　　请你翻译好后把答案反馈给我们。

　　答案：1 . 他们肯定会见到他。他们深信是会见到他的。2 . 他经商去了。他上班去了。3 . 他 在回家的路上被枪杀了。在回家的路上，有人向他开枪。4 . 他们正在搜查那个小偷 ( 搜身 ) 。 他们正在搜捕那个小偷 ( 小偷在逃。 ) 5 . 这个月他都不在家 ( 刚过去的30天 ) 。他从上个月起 就一直不在家。6 . 杰克到达时，我正要上床睡觉。我正要上床睡觉，恰恰在这时候，杰克来了。7 . 她真好，做了这件事。她擅长于做这样的事。8 . 昨天这时候，他在伏案工作。昨天这个时候，他在做一张桌子。9 . 约翰在家吗?约翰回到家里了吗?10 . 没有几个旅客不受重伤的 ( 大家都受了伤 ) 。旅客很少，他们几乎没人受重伤 ( 脱险了 ) 。