初三英語教案 Unit6教案Unit 6 Detective stories【學(xué)習(xí)目標(biāo)】一、語音1.單詞重讀murderer suspect clinic shopkeeper salesman medium wanted bodydoorway victim somewhere evidence struggle obviously fingerprintenemy guilty several system witness kidnapping heavily shopliftingkidnapper shoplifter whether criminal record hairdresser kidnapwedding highly object increase export import necklace diamondrobbery wonder jewellery detective untidy unhelpful reward attackconfirm particularly attacker complain arrest occur projectexcept involved object increase export2.不完全爆破dete(c)tive suspe(c)t sho(p)keeper unhel(p)ful vi(c)tim wi(t)nesski(d)napping sho(p)lifting ki(d)napper sho(p)lifter ki(d)nap obje(c)tproje(c)t ne(ck)lace exce(p)t sho(ck)ed3.句子重音和語調(diào)Can you hearme?Why are you dressed likethat?Did you see a man running down UpperStreet?Who are you lookingfor?Have you solved the Valley Townmurder?二、詞匯1.單詞detective, murderer, suspect, neat, shopkeeper, salesman, body, victim, somewhere, gun, if, attack, bleed, death, struggle, attacker, bright, add, enemy, crime, charge, several, rob, heavily, theft, thief, whether, shorts, record, wedding, highly, project, except, wonder, boss.2.詞組break into 闖入be involved in 被卷入find out 查明;找出take place 發(fā)生in the past 在過去be charged with 承擔(dān)，被指控so far 迄今為止as a result 結(jié)果put up 進行，做;舉起;張貼work hard 努力工作because of 因為;由于by the way 順便說一下stressed out 緊張的，有壓力的think of 認(rèn)為;想起permit sb. to do sth. 允許某人做某事make progress in 在取得進步had better(not)do sth. 最好(不)做某事take a break 休息the answer to 的答案be dressed 穿著more than 多于;大于;超過be aware of 知道;意識到;覺察到criminal record 犯罪記錄三、日常用語Wed better call the police.I dont know. Ive never seen him before.Why did he do it?I saw what happened.Who are you looking for?Why are you dressed like that?四、語法直接引語與間接引語我們在引用或轉(zhuǎn)述別人所說的話時，可以一字不改地引用別人的話。這種方法稱為直接引語。例如：The teacher said,“Dont speak in class.”老師說：“課堂上不要講話?！盝ohn said,“I am going to London with my father.”約翰說：“我要和父親到倫敦去?！盨he said,“We have plenty of time to do the work”她說：“我們有足夠的時間做這項工作?！碑?dāng)我們用自己的話轉(zhuǎn)述別人的話時，可以對原來所說的話作一些修改。這種方法稱為間接引語。例如：The teacher told us not to speak in class.老師跟我們講課堂上不要講話。John said that he was going to London with his father.約翰說他要和他父親去倫敦。She said that they had plenty of time to do the work.她說他們有足夠的時間做這項工作。直接引語如果是一般疑問句，要在間接引語前加上連詞if或whether，其它時態(tài)要變?yōu)橄鄳?yīng)的過去時態(tài)。例如：He asked me,“Do you speak English?”他問我，“你說英語嗎?”He asked me whether/if I spoke English.他問我是否說英語。轉(zhuǎn)述特殊疑問句時，間接引語的語序變?yōu)殛愂鼍湔Z序，用疑問詞開頭。例如：“Whats your major?” she asked me.她問我，“你的主課(專業(yè))是什么?”She asked me what my major was.她問我我的主課(專業(yè))是什么。當(dāng)直接引語是一個祈使句時，通常變?yōu)橐粋€含有復(fù)合賓語的簡單句。例如：He said, “Please come here earlier.” He asked me to go there earlier.他叫我早一點去那兒。當(dāng)直接引語變間接引語時，要注意以下幾點：變間接引語時根據(jù)意思改變?nèi)朔Q。例如：He said, “I dont like junk food.”He said he didnt like junk food.他說他不喜歡垃圾食品。Tom said, “I will finish the work.” Tom said that he would finish the work.湯姆說他將完成這項工作。間接引語中從句的謂語要與主句的謂語時態(tài)一致。當(dāng)主句是過去時的時候，直接引語變成間接引語時，幾個主要時態(tài)的變化規(guī)律。例如：直接引語間接引語一般現(xiàn)在時一般過去時一般將來時過去將來時現(xiàn)在進行時過去進行時現(xiàn)在完成時過去完成時一般過去時過去完成時直接引語變成間接引語時，一些詞匯時態(tài)變化的規(guī)律。例如：直接引語間接引語 1.am/is1.was2.are2.were 3.have/has3.had4.will 4.would5.can 5.could6.may 6.might直接引語變間接引語時，下列時間狀語及其它詞語也要進行一定的變化。例如：直接引語間接引語時間狀語todaythat daytonightthat nightthis morning/weekthat morning/weektomorrowthe following day/the next dayyesterdaythe day beforenowthenlast week/yearthe week/year beforenext week/yearthe next week/yeartwo days/a monthtwo days/a month before指示代詞thisthatthesethose地點狀語herethere動詞comego【知識講解】1.Why are you dressed like that, Eddie?埃迪，為什么你穿成那樣?be dressed“穿著”，表示一種狀態(tài)，后面跟介詞in可以接表示顏色的詞。例如：She was dressed in white.她穿著白色衣服。The lady was dressed in black at the party.那女士在晚會上穿著黑色衣服。2.My food has gone missing.我的食物不見了。go系動詞，“變成;處于狀態(tài)”，后面接形容詞作表語，通常指不好的變化。例如：The food has gone bad.食物變質(zhì)了。His face went red with anger.他氣得滿臉通紅。missing形容詞，“丟失的”，同義詞為lost。例如：They are looking for the missing(lost)child.他們正在尋找失蹤的孩子。My watch is missing(lost).我的手表丟了。3.Police have confirmed that the victim was a computer programmer.經(jīng)警察確認(rèn)受害者是一位計算機程序員。confirm動詞，“確定;證實;證明(報告、意見等)的正確性”，作謂語。例如：The old man confirmed that the tree is more than one hundred years old.那位老人證實這棵樹有100多年了。Please send an E-mail to confirm your arrival date.請發(fā)一封電子郵件確認(rèn)一下你的抵達(dá)日期。When asked, she confirmed that she was going to retire.有人問她時，她肯定了她將要退休。4.He was last seen leaving his office in New Town at about 7 a.m.人們最后一次看見他大概是在下午七點他離開新鎮(zhèn)辦公室的時候。last副詞，“上一次，最后一次;最后”，在句中作狀語。例如：When did you last see him?你最后一次見到他是什么時候?The horse came last in the race.這匹馬在比賽中跑在最后。形容詞，“最后的;(表示時間)上一個，剛過去的;最不可能的”，在句中通常作定語，修飾名詞，放在名詞 之前。例如：He was the last person to arrive.他是最后一個到的。last week上周 last night昨晚He is the last man to tell a lie.他是最不可能說謊的人。5.Police believe that the murder took place between 9 p.m. yesterday evening and 1 a.m. this morning.警察確信這起兇殺案發(fā)生于昨晚九點到凌晨一點之間。take place“發(fā)生”，指預(yù)先計劃好的事情，不帶有偶然性。happen指具體事件的發(fā)生，強調(diào)帶有偶然性和不可預(yù)料性。例如：Great changes have taken place in our country since 1949.一九四九年以來，我國發(fā)生了巨大的變化。What happened next?后來發(fā)生了什么事?I happened to be out when you called.你打電話來的時候，我恰巧出去了。between表示“兩者之間”，among表示“三者或三者以上的人或物之間(或者說是一個物體位于一組彼此不可分離的物體之間)”。例如：The train runs between Beijing and Shanghai.這輛火車運行于北京和上海之間。This village lies among the mountains.這個村莊位于群山之間。6.They are not sure whether the victim was killed somewhere else and then dumped in Valley Town, or killed at the place where he was found.他們懷疑被害人是否被害于別的什么地方，后遺尸到峽谷鎮(zhèn)還是被害于現(xiàn)場。whether連詞，“是否”，有疑問的含義。一般情況下whether和if可以互換，都可以放在ask, know, see, learn, understand, wonder等動詞后面引導(dǎo)賓語從句。但在以下幾種情況下通常只能用whether。A.whether用在介詞后的賓語從句中。如：It depends on whether hes ready.這取決于他是否準(zhǔn)備好了。B.whether從句在句首時。如：Whether you see her or not, phone me later.無論你是否看見她，過后打電話給我。C.whether引導(dǎo)主語從句、表語從句或同位語從句時。如：Whether hell come is very important.他是否會來非常重要。The question is whether they will arrive on time.問題是他們會不會準(zhǔn)時到來。The question whether we should go there must be decided then.我們是否應(yīng)該去那兒這個問題必須迅速作出決定。D.whether與動詞不定式連用時。如：He doesnt know whether to stay at his uncles.他不知道是否該留在叔叔家。else形容詞，“別的;其他的”，常接在疑問代詞、不定代詞之后。例如：What else did he say?他還說了些什么?Anything else I can do for you?我還能為你做些別的事嗎?副詞，“另外，其他”，常用在疑問副詞之后。例如：Where else did you go?你還去過別的什么地方?dump動詞，“堆放;丟棄”，尤指隨便地，不負(fù)責(zé)任的堆放或傾倒。例如：Dont dump that sand in the middle of the road.不要把沙子倒在路中間。We must stop them from dumping waste in the river.我們必須阻止他們向河里傾倒廢物。7.We are asking anyone who saw anything suspicious last night to contact us.我們迫切希望昨晚看到任何可疑現(xiàn)象的人與我們聯(lián)系。suspicious形容詞，“有疑心的;表示懷疑的;可疑的”，與of或about連用。例如：I was very suspicious about his words.我對他所說的話有懷疑。What he said made the police suspicious.他說的話引起了警察的懷疑。contact動詞，“聯(lián)系;聯(lián)絡(luò);接觸”，在句中作謂語。例如：Please tell me how I can contact you.請告訴我怎樣與你聯(lián)系。8.Valley Towns top detective.峽谷鎮(zhèn)最好的偵探。top形容詞，“最高的;杰出的;第一位的;最好的”，在句中作定語，修飾名詞。例如：He is a top student in our class.他是我們班上尖子學(xué)生。He won the prize as a top director.他獲得了最佳導(dǎo)演獎。Dont drive at top speed.不要以最高時速開車。9.Detective Jones said that the victim was attacked with a knife and bled to death as a result.約翰偵探說受害者是遭到了刀的襲擊，因而流血致死。attack及物動詞，“攻擊;(疾病等)侵襲”。例如：I was suddenly attacked from the behind.我突然被人從后面襲擊。This disease attacks most crops.這種病害侵襲了大部分莊稼。bleed動詞，“出血，流血”。例如：You are bleeding at the nose.你流鼻血了。as a result習(xí)慣短語，“因此;結(jié)果”，在句中作狀語。例如：He didnt practise, and as a result he lost.他沒有練習(xí)，所以輸了。The traffic was very heavy and as a result we didnt arrive on time.交通十分擁擠，因此我們沒有能準(zhǔn)時到達(dá)。10.He was charged with breaking into several computer systems over the last year.去年他被指控非法闖入幾家電腦系統(tǒng)。be charged with“承擔(dān)，被指控，(因某事)譴責(zé)(人)”。例如：Jack is charged with looking after his brother.杰克負(fù)責(zé)照看他的弟弟。The man is charged with murder.那人被指控殺人。several形容詞，“若干，幾個”，后面跟可數(shù)名詞的復(fù)數(shù)形式。例如：My cousin speaks several languages.我堂兄會說若干種語言。There are several kinds of animals in the zoo.在動物園里有好幾種動物。11.So far, the only suspect is a short, thin man who was seen running down Upper Street at 10 last night.到目前為止，唯一的嫌疑人是一個矮的、瘦小的人，有人看見他昨晚10點的時候沿著阿佩爾街跑。So far“迄今為止;到目前為止”，常用于現(xiàn)在完成時。例如：He has written three books so far.到目前為止他已經(jīng)寫了三本書。So far, I have collected many kinds of stamps.迄今為止，我收集了許多種郵票了。12.The victims parents have offered a reward of ￥50,000for any information that leads to the arrest of the murderer.受害者的父母拿出五萬元作為獎勵，收信拘捕兇手的信息。offer動詞，“(主動)給予，提供;奉獻，貢獻”，在句中作謂語。例如：He offered a lot of money to help the poor children.他拿出大量的錢來幫助那些窮孩子。She offered her life to the country.她把生命獻給了祖國。lead to“引起，導(dǎo)致;通向”。例如：Smoking cigarettes leads to lung disease.吸煙導(dǎo)致肺病。All roads lead to Rome.條條大路通羅馬。13.The man never spoke to anyone and no one knew what he did for a living.這個人從來不和別人講話，沒有人知道他以何謀生。no one“沒有人”=nobody，一般不接of短語，作主語時，謂語動詞用單數(shù)形式，none既可指人，也可指物，往往用作固定范圍內(nèi)的“任何一個也沒有;一點也不”，常接of短語，作主語時，謂語動詞既可用單數(shù)，也可用復(fù)數(shù)。例如：No one knows about it.沒有人知道這件事。None of us have(has)been to Japan.我們中沒有一個人去過日本?！揪毩?xí)檢測】一.單詞辯音(找出每組劃線部分讀音與其它三個不同的單詞)( )1.A. bright B. fingerprint C. witness D. import( )2. A. hairdresser B. necklace C. detective D. reward( )3. A. neat B. breathe C. heavily D. increase( )4. A. kidnap B. occupation C. attacker D. add( )5. A. record B. shorts C. export D. major二.根據(jù)句意和首字母填空1. We are very thirsty. Could you o_ us some water to drink?2.“Watch” m_ to look at something closely for a time to see what happens.3. I have been to Japan. I want to go somewhere e_ this afternoon.4. The victim was a_ with knife and bled to death as a result.5. Jacks father often does with some crimes. He is a d_ .三.根據(jù)句意，用括號中所給詞的正確形式填空1. How about_ (report)him to the police?2. I think its_ (high)possible that John is not guilty.3. Does he have a_ (crime)record?4. He thought the police would be able to find the _ (own).5. The book is very interesting. I think it is worth_ (read).四. 根據(jù)漢語提示填空1. A _(搶劫)happened in Sunny Street last night.2. The victim had a lot of _(敵人)before, so its difficult to know who the murderer was.3. The thief was so cunning that he didnt leave any _ (指紋).4. If you want to be a _ (偵探), you must receive a special training.5. The man in black is a_(兇手)of this case.五.句型轉(zhuǎn)換1.“I saw the man yesterday.”she said.(改為間接引語)2.“Does he know the victim?” I asked. (改為間接引語)3.“Who is the murderer?”she asked.( 改為間接引語)4. Youd better go to the office now.(改成否定句)5. A young man was murdered by Mr. Brown last night. (對劃線部分提問)【參考答案】一.單詞辯音(找出每組劃線部分讀音與其它三個不同的單詞)1.A 2.D 3.C 4.B 5.D二.根據(jù)首字母和首字母填空1.offer供給2.means意思是3.else另外，其他4.attacked攻擊5.detective偵探三.用括號中所給詞的正確形式填空1.reporting在介詞about后面應(yīng)該跟動名詞。2.highly副詞作狀語，修飾形容詞possible。3.criminal應(yīng)該用形容詞，作定語，修飾名詞record。4.owner失主。5.reading句型be worth后面跟動名詞。四. 根據(jù)漢語提示填空1.robbery搶劫者。2.enemies敵人(可數(shù)名詞，要用復(fù)數(shù))。3.fingerprints指紋(可數(shù)名詞，要用復(fù)數(shù))。4.detective偵探5.murderer兇手五.句型轉(zhuǎn)換1. She said that she had seen the man the day before.人稱Ishe，時態(tài)sawhad seen，時間狀語yesterdaythe day before。2. I asked if he knew the victim.一般疑問句變?yōu)殚g接引語時，要加上if;時態(tài)一般現(xiàn)在時變?yōu)橐话氵^去時。3. She asked who the murderer was.特殊疑問句疑問代詞不變，時態(tài)一般現(xiàn)在時變?yōu)橐话氵^去時。4. Youd better not go to the office now.變?yōu)榉穸ň湓赿 better后加上not。5.Who was a young man murdered by last night?劃線部分是人，所以用疑問代詞who提問。