新概念第二册第7课.ppt

1、Too late,NEW CONCEPT ENGLISH,Lesson 7,Its too late！,Who is he?,柯南！,He is a detective.,Do you know who him is?,He is a famous detective.,He is Henry Chang-Yu Lee.,Detective (n.),Tive detective（adj） detective methods detective story affective 影响的 attentive 注意的；留意的,Detect dtekt 发觉；觉察 detection(n.) 侦查 d

2、etector dtekt(r) 发现者;发觉者,airport,air 空气 Port harbor（同义词） p:t 机场；航空站 港口 避风港；避难场所 Port of Lianyungang Port of Shanghai,expect kspekt 1.regard something as probable or likely （期望，期待，指望） 同义（anticipate）； 2.look forward to the probable occurrence of （等待）； n. expectedness adj. expectable adv. expectably,Th

3、ey were expecting a valuable parcel of diamonds.,I expect that you could come.,expect的用法 (1)expect sth/sb. expect a result/an answer/ an baby (2)expect sb to do sth Eg. I expect him to send me a message. Oh, come on ! You cant expect me to believe that nonsense! (3)expect (that) I expect that you ca

4、n do me a favor. -I expect so:我想会的,The cat is expecting a fish.,The students are expecting a bright future.,diamond damnd,valuable vljubl n. something of value,adj.（贵重的）同义词: worthful/precious 1.having great material or monetary value especially for use or exchange 2.having worth or merit or value,Eg

5、. The diamond is valuable. The diamond has great value.,Eg. The wedding ring is very precious.,+,Love =,Precious pres,1.characterized by feeling or showing fond affection for 同义词: cherished, treasured, wanted （珍贵的（主观） 2.of high worth or cost,precious characterized by feeling or showing fond affectio

6、n for,valuable having great material or monetary value especially for use or exchange,Valuable diamond,Precious time,Parcel p:sl a parcel of 一包 同义词：package,There are two parcels.,steal sti:l （stole；stolen） .,意思：take without the owners consent 偷 Eg. The thief stole my cell phone. Steal away Eg.He sto

7、le my cell phone away,Police catches thieves,thief i:f thieves,格言： Once a thief , always a thief. 江山易改，本性难移。,One thief will not rob another. 盗亦有道。,What is the main item of the picture ？,Music.,main men adj.主要的，最重要的; 全力的; the most important,What is the main item of the picture ？,What is the main item

8、 of the picture ？,You are a main role in my life.,So ，what is your main task now?,Study?,For me ,the main task now is play well,airfield efi:ld air+field 停机坪,while others were waiting on the airfield.,airfield,guard Eg. My uncle is an guard. Keep guard,They are keeping guard at door.,Our lovely door

9、 guard.,stone,sand,stone pit,复习时间,两分钟的时间复习所学单词！,Try my best！ I can do it！,Did the detectives save the diamonds? No!,1.How long were detectives waiting at the air port? All morning . 2.What were they expecting from south Africa? A parcel of valuable parcel. 3.Where did the two men take the parcel aft

10、er the arrival of the plane? Customs House . 4.How many detectives opened it? Two. 5.What was the parcel full of ? Stones and sand.,Excellent！ Keep on going !,Special difficulties,Two men took the parcel off the plane. We can say, Two man took off the parcel from the plane.,Instead of saying: He too

11、k off his coat. He put out the fire. She put on her hat.,We can say He took his coat off. He put his fire out. She put her hat on.,经典例句分析 wonderful sentences 1.They were expecting a valuable parcel of diamonds from South Africa. 精彩语言点:,1.a parcel of 2.expect sth. 3.were expecting,2.To their surprise

12、, the precious parcel was full of stones and sand! 精彩语言点：,1.to their surprise 2.be full of,3.When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield. 精彩语言点：,1.时间状语的恰当使用 2.Waiting inside 3.On the airfield,P38 exercise,Key structur

13、es 1.When I was watering the garden, it began to rain. 2.While we were having a party, the light went out . 3.As I was getting on the bus, I slipped and hurt my foot.,Key structures 1.When I was watering the garden, it began to rain. 2.While we were having a party, the light went out . 3.As I was ge

14、tting on the bus, I slipped and hurt my foot.,有点像现在进行时！,1.I was having breakfast when the telephone rang. 2.George was reading while his wife was listening to the radio. 3.Someone knocked at the door just as I was getting into the bath. 4.The plane was late and detectives were waiting at the airport

15、 all morning.,观察：when和while的区别,When 和 while 的区别？,when 后面跟的词表示时间较短 while 一般后面跟延续长时间的词,让我仔细想想！,当某人做的时候，发生了。 1.When /while sb was doing sth, sth happened. 2.Sb was doing sth when / while /just as sth happened. （持续性动词用过去进行时） 当某人正的时候，某人也在.。 3.Sb was doing sth while sb was doing sth.,When the girl played

16、with the dog ， it was raining,说的是过去某一时间发生的事情吗？,更准确的说，应该是过去某一时间正在进行的动作或状态！,我们把这样的时态称为过去进行时！,过去进行时（past continue tense） 表示在过去某一时刻或某一段时间内进行或发生的动作或状态。 was /were + V-ing 常与表示过去的时间状语连用 如：last night, last Saturday等；或者与when, while, as引导的过去时间状语连用。,小组讨论,与现在进行时的区别？,与一般过去时的区别？,What was happening？What happened？大

17、家一起说：,As my father was leaving the house , the postman arrived. Tom was working in the garden while I was sitting in the sun .,大家一起说：,As my father was leaving the house , the postman arrived. Tom was working in the garden while I was sitting in the sun .,小组讨论：,While he was reading the letter, he hea

18、rd a knock at the door. She dropped the tray when I was speaking to her.,小组讨论：,While he was reading the letter, he heard a knock at the door. She dropped the tray when I was speaking to her.,个人回答,5.As I （walk） down the street, I （meet ） Charlie 6.While my mother （prepare）lunch, Janet （set） the table .,个人回答,5.As I