新概念英语第二册第7课-Lesson7-Too-late课件.ppt（纯ppt,可能不含音视频素材）

1、 The plane was late and The plane was late and detectivedetectives were waiting at the s were waiting at the airport airport all morning.They were all morning.They were expectexpecting a ing a valuablevaluable parcel parcel of of diamonddiamonds from South Africa.A few hours s from South Africa.A fe

2、w hours earlier,someone had told the police that earlier,someone had told the police that thievesthieves would would try to try to stealsteal the diamonds.When the plane arrived,some the diamonds.When the plane arrived,some of the detectives were waiting inside the of the detectives were waiting ins

3、ide the mainmain building building while others were waiting on the while others were waiting on the airfield.airfield.Two men took Two men took the parcel off the plane and carried it into the Customs the parcel off the plane and carried it into the Customs House.While two detectives were keeping H

4、ouse.While two detectives were keeping guard guard at the at the door,two others opened the parcel.To their surprise,the door,two others opened the parcel.To their surprise,the precious precious parcel was full of parcel was full of stonestones and s and sandsand!Responsibility Gratitude Compassion

5、EndeavorThe plane was late and The plane was late and detectivedetectives s were were waitingwaiting at the at the airport airport all morning.all morning.Responsibility Gratitude Compassion EndeavorQ:How long were detectives waiting at Q:How long were detectives waiting at the airport?the airport?A

6、 A：All the All the morningmorning.A place for passengersA place for planesA place for luggageThey They were expectingwere expecting a valuable parcel a valuable parcel of diamondof diamonds from South Africa.s from South Africa.Q:what were they expecting from Q:what were they expecting from South Af

7、ricaSouth Africa？A A：A A parcel of diamondsparcel of diamonds.what do they do?what do they do?A few hours earlier,someone had told the A few hours earlier,someone had told the police that thieves would try to steal the police that thieves would try to steal the diamonds.diamonds.steal sth.steal sth

8、from steal偷钻石steal the diamonds小偷们将试图偷走钻石That thieves would try to steal the diamondsstolestolenWhen the plane arrived,some of the When the plane arrived,some of the detectives detectives were waitingwere waiting inside the main inside the main buildingbuilding while while others others were waiting

9、were waiting on the on the airfield.airfield.Two men took the parcel off the plane Two men took the parcel off the plane and carried it into the Customs House.and carried it into the Customs House.While two detectives While two detectives were keeping guard were keeping guard at the door,at the door

10、,two others opened the parcel.two others opened the parcel.guardguard n.keep guardkeep guard站岗body guardbody guard保镖guardguard v.保卫guard againstguard against 防范To their surprise,the precious parcel To their surprise,the precious parcel was full of stones and sand!was full of stones and sand!Q:What d

11、id the police found in Q:What did the police found in the parcel?the parcel?A：Stones and SandBear questions in your mind and listen to the text(Br.E&Am.E)How long were detectives waiting How long were detectives waiting at the airport?at the airport?What did the police found in the What did the poli

12、ce found in the parcel?parcel?All the morningStones and sandThe plane was late and The plane was late and _were waiting at the were waiting at the _all morning.They were all morning.They were _ a a _parcel ofparcel of _from South Africa.A from South Africa.A few hours earlier,someone had told the po

13、lice that few hours earlier,someone had told the police that _would try to would try to _the diamonds.When the the diamonds.When the plane arrived,some of the detectives were waiting inside plane arrived,some of the detectives were waiting inside the the _building while others were waiting on the bu

14、ilding while others were waiting on the airfield.Two men took the parcel off the plane and airfield.Two men took the parcel off the plane and carried it into the Customs House.While two detectives carried it into the Customs House.While two detectives were keeping were keeping _at the door,two other

15、s opened the at the door,two others opened the parcel.To their surprise,the parcel.To their surprise,the _parcel was full of parcel was full of _ and and _!Responsibility Gratitude Compassion Endeavordetectives airport expectingvaluable diamonds thieves steal main guard precious stonessandLets liste

16、n again and try to intimate,then we wil repeat.Write down what you have heared in your notebook.got out of the train and went back home.got out of the train and went back home.To her surprise,her parents were not at home.令她惊讶的是，她父母并不在家。Story continue.过去进行时 过去进行时主要表示过去某个时刻或某段时间正在进行的动作。过去进行时和一般过去时经常同在

17、一个句子里使用。过去进行时表示过去正在进行的动作或情况，一般过去时则表示比较短暂的动作或事件。正在进行中的动作或情况往往由连词 when,while,as,just as等引导。While/When/As I was sweeping the floor,I found your pen.我扫地的时候，发现了你的钢笔。while通常只引导持续时间较长的动作，并且主句和从句可以同时用过去进行时，而when和as一般不这么用：John was watching TV while his wife was talking with a neighbour over the phone.当他的妻子和一

18、位邻居在电话中聊天时，约翰一直在看电视。Some students were dancing and singing while others were eating and drinking.有些学生在唱歌跳舞，而另一些则在吃喝。Just as I was opening the front door,the telephone rang.我正开前门的时候，电话铃响了。Just as I was leaving the house,you came in.你进来的时候我正要出门。when也可以引导比较短暂的动作，while和as则一般不行：We were having supper when the lights went out.我们正在吃晚饭时灯灭了。