新概念英语第三册课后练习详解后三十——重新编排版只复制了课后练习答案详解，并补充了原文档遗漏的课程答案。
Lesson 31 A lovable eccentric 可爱的怪人Multiple choice questions 多项选择1.正确答案：Bgo to such lenghths 竭尽全力2.正确答案：B3.正确答案：D4.正确答案：Bbe quite unaware of the fact that... that 引导同位语从句,在非正式用法中 of the fact 可省略5.正确答案：Bmuch 多用在疑问句或否定句中，而肯定句中多用 a lot;a great dealHe knows a lot about it.He doesn't know much about it. Does he know much about it?6.正确答案：A7.正确答案：A8.正确答案：A9.正确答案：D10.正确答案：D11.正确答案：C12.正确答案：Dtalk nonsense 胡说八道talk sense 说正经话Lesson 32 A Lost Ship 沉船之谜Multiple choice questions 多项选择1．正确答案：A2．正确答案：B3．正确答案：A4．正确答案：C5．正确答案：B6．正确答案：D10．正确答案：Btogether with = along with 表示还有added to 表示被加上7．正确答案：C8．正确答案：C9．正确答案：Din the letter 在信中in the radio message 在电报中in the fax 在传真中including 表示包含、包括。
它强调一个整体包含若干个部分，而这里是表示还有什么。
11．正确答案：Cinscribe 刻画mark 做标记12．正确答案：Acome to light = emergearisen 是 arise 的过去分词形式，是个不及物动词，表示产生、出现surface 露出水面alight 要与介词 on 连用，表示偶然发现My eyes alighted on the book.Lesson 33 A day to remember 难忘的一天Multiple choice questions 多项选择1．正确答案：C2．正确答案：B省略 as 的虚拟条件句As there had been a more experienced driver behind the two cars.假如在这两辆车后面是一位有经验的司机3．正确答案：A4．正确答案：Bthat is…是定语从句修饰 event a single unimportant eventthat is of no importance 是修饰 event，而 set up 是整个句子的谓语部分5．正确答案：D典型的现在分词做状语。
为了使现在分词做状语比较明确，可以在现在分词前面加上 while 6．正确答案：A7．正确答案：A如果介词短语提前到句子前面，那么句子必须采用倒装形式8．正确答案：Cspending (time) doing sth.9．正确答案：Cand 连接的前后两个词相呼应10．正确答案：Bget into a panic 陷入慌乱之中in panic 在恐慌（惧）中in terror 在恐慌（惧）中in fear 在恐慌（惧）中in horror 在恐慌（惧）中11．正确答案：Aslid over 躲过 He slid over the question without answering it.slip off 滑落12．正确答案：D 剩余的蛋糕remain 表示所剩余的部分，除此以外也表示遗体，遗址。
C 选项 leftover 通常采用复数形式 leftovers，表示吃剩的东西。
The leftovers of the meal were fed to the dog.Lesson 34 A happy discovery 幸运的发现Multiple choice questions 多项选择1…正确答案：Bdisplay the kind of perseverance (展现出坚韧不拔的毅力)过去分词做定语修饰 perseverance perseverance needed to do2…正确答案：Bhappen to be : 恰巧3…答案正确：C4…答案正确：Bto keep them free from dustwhich 引导定语从句，限定 glass cases5…答案正确：Dordinary =>less pretentious it is not necessary6…答案正确：the abilitybe able to do = have the ability to do be capable of + 动名词7…答案正确：Ahe had never been there before……never having been there beforethe first time to do sth 要去做某事8…答案正确：Dcost 的响应形式9…答案正确：Cin my neighbourhood = near my home10…答案正确：Bjust … when …: 刚…就…;正在…突然11…答案正确：Anail down : 用钉子钉住rope : 用绳子拴住，捆住12…答案正确：C glancing at it briefly … give sth. A brief glance peer : 眯着眼睛看Lesson 35 Justice was done 伸张正义Multiple choice questions 多项选择1…正确答案：C take effect : 起作用要背熟题干，相当重要2…正确答案：B expect them to be of most help (背熟这种表达方式)I expect you to be of most help3…正确答案：B 重点动词：ascertained 确定4…正确答案：However = no matter how5…正确答案：C6…正确答案：be tempted to do 被诱引去做某事7…正确答案：C独立主格结构做原因状语8…正确答案：C介词 in 与动名词搭配，表示在什么的时候，在什么的过程当中。
在同他讲话当中，我发现他有点紧张In speaking to him, I found him nervous.While 确实可以引导从句，但是 while 引导从句，分词短语和介词短语，而不能跟动名词形式搭配。
在 while引导的从句当中要出现的是延续性动词。
9…正确答案：A侧重听到了这个结果。
10…正确答案：D11…正确答案：B12…正确答案：Demerge (侧重于强调公布于众)：come to light本文表示出来come up : 意外发生Lesson 36 A Chance in a Million 百万之一的机会Multiple choice questions 多项选择1、 What would a modern reader find totally unacceptable in a novel today?答案 d—Having for a hero a man once presumed dead.根据课文内容知道现在的读者是不能接受一些巧合的事件2、 When Mrs. Bussman suggested that the workman might be Franz’s brother答案 c—Franz was so sure his brother was dead he did not take her seriously.3、 What did Hans Bussman do immediately after the war was over?答案 c—He inquired after his family’s where abouts but found no trace of them.背熟(打探某人的情况,但是没有发现任何踪迹)4、 -his readers with a series of coincidences…wildly improbable.(lines 3-6) 答案 b—which would be most5、 A long-lost brother, who was presumed dead, had not in fact died and…to bring about the hero’s downfall.(lines 8-12)答案 d—had been wickedly plotting.6、 He stopped…(line 25)答案 a—in order to talk to a workman7、 She sent a boy to ask the workman…(lines 25-26)答案 b—what he was called8、 Meanwhile his unit was lost and …had been destroyed. (lines 31-32)答案 b—every record of his(他所有的记录都被毁掉了)9、 -who was thought to have been killed twenty years…(lines 18-19)答案 d—previouslypreviously: before 同义完成时的标志10、Mrs Bussman told her husband that he and the workman…(lines 20-21)答案 c—looked very alikelook 表示人的外貌\长相应该采用复数形式look alike 看起来像11、-there was the …chance she might be right.(lines 24-25)答案 a—remotestremote 既表示"遥远\偏僻的",也表示"微弱的",特别用来修饰 chance12、-how it had …that he was still alive. (lines 28-29) *答案 d—come about come about: happen多用于疑问句,尤其是 How does it come about that?结构中Lesson 37 The Westhaven Express 开往威斯特海温的Multiple choice questions 多项选择Comprehension 理解1…正确答案：Bby rail = by train2…正确答案：Cat the speed of 以…的速度express train 特快列车3…答案正确：Acomplain about; complain of 抱怨注意句子：The train scheduled as an express train having in fact been a slow one.Scheduled as an express train 修辞 the train，做它的后置定语。