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Lesson7Toolate【Text】【课文讲解】1、Theplanewaslateanddetectiveswerewaitingattheairportallmorning.all，。
终笼统感念,可不加some,the★detectiven.侦探detectivestory侦探小说detector探测器;thedetectionofacrime2、TheywereexpectingavaluableparcelofdiamondsfromSouthAfrica.avaluableparcelofdiamonds;acupoftea强调的是茶;SouthAfrica南非e.g.ThechildrenwereexpectingChristmaspresentsfromtheirpa(expect所表示的等待一般暗含着根据某些信息或规律而作出相应反应的意思，而waitfor主要接续“等待”这个动作本身。
expectsth.IexpectaletterfromJimmy.expectsb.todosth.期待某人做某事Iexpectyoutowriteback.Iexpectmymothertocomeback.waitforsth./sb.动作上的等待珍preciousstone宝石；crystal水晶；jade玉一石二鸟：Tokilltwobirdswithonestone.一箭之地：withastone’sthrowStone-deaf/stone-blind全聋或全瞎3、Afewhoursearlier,someonehadtoldthepolicethatthieveswouldtrytostealthediamonds.afewhoursearlier几个小时以前=afewhoursbefore/afewhoursago；宾拆东4、Whentheplanearrived,someofthedetectiveswerewaitinginsidethemainbuildingwhileotherswerewaitingontheairfield.代词others常常和some连用，表示“有些（人）……，也有些（人）……”或“有的……，其余的……”one…theother…一个……另一个……some…others…一些……另一些……Somestudentsareveryhard-working,othersarenot.CustomsHouse海关customsduties海关关税6、Whiletwodetectiveswerekeepingguardatthedoor,twoothersope nedtheparcel.Totheirsurprise,thepreciousparcelwasfullofstonesandsand!…werekeepingguardatthedoor,twoothersopenedtheparcel.★guardn.警戒,守卫lifeguard救生员bodyguard保镖keepguard守望，警戒Theykeptacloseguardoverthethieves.他们对小偷们严加看管。
新观念英语第两册课后习题问案详解Lesson 7之阳早格格创做训练问案 Key to written exercises1．闭键句型训练问案A detectives were waiting(1.1); They were expecting(1.2);detectives were waiting(1.5); others were waiting(1.6);two detectives were keeping guard(11.7-8)B 1 When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield.2 When two of the detectives opened the parcel, two others were keeping guard at the door.C (sample answers)1 I was getting into my bath when you telephoned me.2 I was reading Hamlet when you saw me in the library this morning.3 I was saying that you must see the new film when you interruped me.D 1 was leaving…arrived 2 worked/ was working…was sitting/ sat3 was walking…met4 was reading…heard5 was p reparing…set/ was setting6 dropped…spoke2．易面训练问案1 He gave all his books away.2 She woke the children up early this morning.4 They cut the king's head off.5 Put your hat and coat on.7 Help me to lift this table up.8 Take your shoes off and put your slippers on.11 They have pulled the old building down.12 Make your mind up.14 She threw all those old newspapers away.3．多项采用题问案1. b根据课文第3-4止someone had told the police that thieves would try to stealthe diamond 战第8-9止While two detectives were keeping guard at thedoor…不妨推断出b. to prevent a robbery 是精确问案，其余3个皆分歧过失.2. c根据课文末尾一句话To their surprise, the precious parcel was full of stonesand sand! 不妨推测出 c. didn’t prevent the robbery 是精确的问案.其余3个采用皆没有切合课文实质.3. c从回问中不妨瞅出，此问句是对于天面收问的，a. Why, b. When, d. What 皆没有克没有及针对于天面提问，惟有c. Where是问天面的，不妨用At the airport 去回问，所以选c.4. d那一句是针对于动词汇宾语提问的，回问是用名词汇短语A valuable parcel of diamonds . a. Why, b.When , C. where 那几个疑问词汇皆没有克没有及针对于动词汇宾语（名词汇）提问的，惟有d. What 不妨对于名词汇提问.5. a前里句子是往日完毕时（hadtold）,表示正在往日某一动做或者情况爆收之前完毕的事务，“某人报告警察....”那一事变一定是正在“飞机到达之前”爆收的.所以精确问案选a. before(正在……之前)6. ca. in后里需要有一个表示天面的名词汇，意义才完备；b. into正在意义上道短亨；d. for后里需要有一个名词汇干宾语，意义才完备；惟有c. inside(正在内里)意义最完备，而且与前半句的动做went into the building相切合，所以选c.7. d4个采用中惟有d. took it off 最切合题目意义战语法，所以选d.8. ab. waiting 是没有及物动词汇，后里没有克没有及曲交跟名词汇；c. expecting for 中的expect是及物动词汇，后里没有克没有及加for; d. expecting to 中expect后里没有克没有及加to; 惟有a. expecting最切合语法.9. c原句需要选一个与前句中的valuable(贵沉的，宝贵的)意义相共的形容词汇干表语.a. worth 不妨干名词汇战形容词汇，意义是“价格”，“值得……的”，没有是valuable的共义词汇；b. worthy 是形容词汇，意义是“有价格的”“值得的”常于of 或者没有定式连用，没有克没有及单独干表语，也没有是valuable 的共义词汇；d. value 是名词汇，没有切合词汇性；惟有c. precious 是形容词汇，意义是“贵沉的”，“宝贵的”，是valuable的共义词汇,不妨干表语，所以选c10. bc. take from ,d. take to 皆没有切合语法；a. rob 战b. steal皆有“夺与”的意义，但是steal强调“悄悄天或者悄悄天趁人没有注意时夺与”，而rob则强调“通过武力明目弛胆天匪盗或者抢劫”.Steal那一动做的实止者该当是thief(小偷)，而rob的动做实止者却是robber(强匪).果为原句的主语是thethieves,所以选b.11. a原句是要阐明前一句中的the main building(主楼)，b. smallest(最小的)；c. first(第一)；d.greatest(最伟大的)那3个采用皆没有切合词汇义，惟有a. most important(最要害的)意义与themain意义最交近，所以该当选a.12. b原句如果选a. full with, c. full by, d. full in 皆有语法过失，full 只可共of连用，表示“充谦……的”，果此选b. full of.。
Lesson 77 文本A successful operationThe mummy of an Egyptian woman who died in 800 B.C. has just had an operation. The mummy is that of Shepenmut who was once a singer in the Temple of Thebes. As there were strange marks on the Xray plates taken of the mummy, doctors have been trying to find out whether the woman died of a rare disease. The only way to do this was to operate. The operation, which lasted for over four hours, proved to be very difficult because of the hard resin which covered the skin. The doctors removed a section of the mummy and sent it to a laboratory. They also found something which the Xray plates did not show: a small wax figure of the god Duamutef. This god which has the head of a cow was normally placed inside a mummy. The doctors have not yet decided how the woman died. They feared that the mummy would fall to pieces when they cut it open, but fortunately this has not happened. The mummy successfully survived the operation.文本解析一〕词汇学习Word study1. B.C.与A.D.B.C.为Before Christ〔公元前〕的缩写，A.D.表示anno Domini (=in the year of the Lord 或since Christ was born),即“公元〞。
新概念英语第⼆册课后习题Lesson 7 1. b 根据课⽂第3-4⾏someone had told the police that thieves would try to steal the diamond 和第8-9⾏While two detectives were keeping guard at the door…可以判断出b. to prevent a robbery 是正确答案，其他3个都不对。
2. c 根据课⽂最后⼀句话To their surprise, the precious parcel was full of stones and sand! 可以推测出c. didn’t prevent the robbery 是正确的答案。
其他3个选择都不符合课⽂内容。
3. c 从回答中可以看出，此问句是对地点发问的， a. Why, b. When, d. What 都不能针对地点提问，只有c. Where 是问地点的，可以⽤At the airport 来回答，所以选c. 4. d 这⼀句是针对动词宾语提问的，回答是⽤名词短语A valuable parcel of diamonds . a. Why, b. When , C. where 这⼏个疑问词都不能针对动词宾语(名词)提问的，只有d. What 可以对名词提问。
5. a 前⾯句⼦是过去完成时(had told),表⽰在过去某⼀动作或情况发⽣之前完成的事情，“某⼈告诉警察。
”这⼀事件⼀定是在“飞机到达之前”发⽣的。
所以正确答案选a. before(在……之前) 6. c a. in后⾯需要有⼀个表⽰地点的名词，意思才完整; b. into在意思上讲不通; d. for后⾯需要有⼀个名词做宾语，意思才完整; 只有c. inside(在⾥⾯)意思最完整，⽽且与前半句的动作went into the building相符合，所以选c. 7. d 4个选择中只有d. took it off 最符合题⽬意思和语法，所以选d. 8. ab. waiting 是不及物动词，后⾯不能直接跟名词;c. expecting for 中的expect 是及物动词，后⾯不能加for;d. expecting to 中expect后⾯不能加to; 只有a. expecting 最符合语法。
新概念英语第二册第七课课后习题答案详解Lesson 7 1.B 根据课文第3-4行someone had told the police that thieves would try to stealthe diamond 和第8-9行While two detectives were keeping guard at thedoor …可以判断出b. to prevent a robbery 是正确答案，其他3个都不对。
个都不对。
2. C 根据课文最后一句话根据课文最后一句话To their surprise, the precious parcel was full of stonesand sand! 可以推测出c. didn ’t prevent the robbery 是正确的答案。
其他3个选择都不符合课文内容。
3. C 从回答中可以看出，此问句是对地点发问的， a. Why, b. When, d. What 都不能针对地点提问，都不能针对地点提问，只有只有c. Where 是问地点的，可以用At the airport 来回答，所以选c. 4. D 这一句是针对动词宾语提问的，回答是用名词短语A valuable parcel of diamonds . a. Why, b. When , C. where 这几个疑问词都不能针对动词宾语（名词）提问的，只有d. What 可以对名词可以对名词提问。
提问。
5. A 前面句子是过去完成时（hadtold ）,表示在过去某一动作或情况发生之前完成的事情，“某人告诉警察。
”这一事件一定是在“飞机到达之前”发生的。
所以正确答案选a. before(在……之前在……之前) 6. C a. in 后面需要有一个表示地点的名词，意思才完整；b. into 在意思上讲不通；d. for 后面需要有一个名词做宾语，意思才完整；只有c. inside(在里面在里面)意思最完整，而且与前半句的动作went into the building相符合，所以选相符合，所以选c. 7. D 4个选择中只有d. took it off 最符合题目意思和语法，所以选d. 8. A b. waiting 是不及物动词，后面不能直接跟名词；c. expecting for 中的expect是及物动词，后面不能加for; d. expecting to 中expect后面不能加to; 只有a. expecting最符合语法。
New Concept English新概念经典语法讲解Lesson Seven Too late1. The plane was late and detectives were waiting at the airport all morning.①wait for sth./sb.a. Stop waiting for things to happen. Make them happen. (停止等待事情发生，而要使它发生----真是个好句子！)b. I waited for her in the corridor, while she went in to see the doctor.c. Would you mind waiting outside?d. Wait a moment, please. 请稍等一会儿。
e. I'm sorry to have kept you waiting. 对不起, 让您久等了.f. He kept us waiting for ages while he packed his luggage. 他收拾行李, 让我们等了好半天.王佳敏去看医生，让李淼等了好半天。
_____________________________________________________________________________②expect◆vt., vi. 预计，预料：a. We expect a hot summer this year. 我们预计今年夏天会热。
我们预计今年冬天会冷。
___________________________________________________________b. Jim has failed in mathematics as his teacher expected. 正如他老师所预料的那样，吉姆数学考试没及格。
新概念英语二-----------------LESSON 7重点词组：at the airport 在机场a parcel of 一个装……的包裹a few hours earlier 数小时前try to 试着去some of ……中的一些keep guard 守卫take off 把……拿下里carry into 把……搬/运下来at the door 在门口to their surprise 让他们吃惊的是be full of 装满了语法点:1. all morningall一般直接加表示时间的可数名词单数构成时间状语e.g.: all day整天，all night 整夜，all week整个星期，all winter整个冬天，all year整年＊＊但不能说all hour2. a few hours earlier / a few hours agoa few hours earlier, 段时间+earlier, 是以过去或将来某一个时间点为准的一段时间以前e.g.: A few hours earlier, someone had told the police that …….数小时前，有人向警方报告……。
a few hours ago 段时间+ago, 指的是以说话时为准的一段时间以前，通常用于一般过去时。
e.g.: He was here a few hours ago. 他几个小时前在这里。
3. some of / one ofsome of + 可数名词复数，意为……中的一些，做主语时为复数e.g.: Some of the apples are green. 这些苹果中有一些是绿色的。
some of + 不可数名词，意为……中的一些，做主语时为单数e.g.:Some of rice is dirty. 一些米饭脏了one of + 可数名词复数，意为……中的一个，做主语时为单数e.g.: One of the students is very young. 学生中的一个非常年轻。
Lesson 71, The plane was late and detectives were waiting at the airport all morning.1) late:可用作形容词和副词。
<1>、形容词“迟的，晚的”Yon are late again，don’t be late next time．你又迟到了，下次别这样。
The train was ten minutes late because of the bad weather．因为天气不好，火车晚点了10钟。
The accident happened in the late afternoon．这事故发生在傍晚(下午五、六点钟)。
late作形容词时还有“前⋯⋯、已故的⋯⋯、最近的、最新的”之意。
如：The film is about the late Premier Zhou Enlai．这部影片是写已故总理周恩来的。
Some late news of the war has just come in．一些最近的战争消息刚到。
这时，late的意思和latest的意思相同。
<2>．用作副词，意为“晚、到很晚”。
例如：The workers in the south often go to work early and leave off late.南下打工仔经常是早上工，晚下班。
work late / far / deep into the night 工作至深夜2) detectiveadj. 侦探的n. 侦探<1>. The company hired a detective to investigate the accident.公司雇佣了一名侦探来调查这次事故。
<2>. I could now see what the detective was driving at: he was trying to establish my whereabouts on the night of the crime. 我现在能够明白侦探的意思了：他那时正试图确定案发那天夜晚我的行踪。
