pptx課件新概念英語第二冊第七課

1、Lesson 7 Too late為時太晚Lesson 7 Too late為時太晚情景認識The plane was late and detectives were waiting at the airport all morning. They were expecting a valuable parcel of diamonds from South Africa. A few hours earlier, someone had told the police that thieves would try to steal the diamonds. When the plane

2、arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield. Two men took the parcel off the plane and carried it into the Customs House. While two detectives were keeping guard at the door, two others opened the parcel. To their surprise, the prec

3、ious parcel was full of stones and sand!41. v.期待，等待-I am expecting a present from him.2.預計，預料-I didnt expect that you came so early.expect sb. to do sth. expect sth. to be done-I still expect the police to find my bag.-I still expect my bag to be found by the police.expect valuableadj.貴重的，寶貴的a valua

4、ble ring valuable advice-Dont waste your valuable time.valueless adj.一錢不值的 invaluable adj.價值高的無法估計的，值錢的priceless adj.無價的，值錢的 precious adj.寶貴的Wordn.鉆石 diamonda diamond ringruby 紅寶石 emerald 綠寶石 sapphire 藍寶石platinum 鉑金steal v.偷（stole,stolen） steal sth.(from sb./sp.)-A thief stole my bag (from me).rob v

5、.搶 rob sb./sp. (of sth.)-A robber robbed me of my bag.ps: steal的賓語是東西，rob的賓語是人或地點-His wallet was stolen.-His house was robbed.guard 1.警戒，守衛(wèi)be on guard = keep guard 很警惕，在站崗-Two men are on guard at the gate. be of guard 不警惕-A pickpocket needs targets who are relaxed and off guardcatch sb. off guard 讓某

6、人很驚訝-Your arrival really caught me off guard.2.n. 警衛(wèi)員bodyguard n.保鏢lifeguard n.救生員過去進行時過去進行時使用場合：表示過去某時或某階段正在進行的動作。結構： 肯定：S + was/were +doing.否定：S + wasnt/werent +doing.疑問：Was/Were + S + doing.?過去進行時經常用于when，while及as引導的時間狀語從句中。-While I was sleeping, the telephone rang.-Yesterday when I was walking d

7、own the street, I met Susan. all morning= the whole morningtell the police = call the police = go to the policetry to do.努力去做try doing. 試著去做.-Ill try to help you.-Try going to school by bike.while 并列連詞“而” =whereas-I like tea while Tina likes coffee.-Im cooking while he is watching TV.the other 兩個中另一

8、個： -He came in with an apple in one hand and an orange in the other.another 另一個（多指三個以上中）： -Give me another one. -I need another two days.others 代詞，常用于some. (the) others 結構other 其它的，常作形容詞 e.g. other students -Where is my other shoe?-If any one of us had any difficulty in our life and study, the other

9、 would help him out.be full of 裝滿，充滿=be filled with-The room is full of smoke. -He is full of anger.動詞短語賓語的位置及物動詞詞組的賓語若是名詞可放中間可放末尾，若是代詞只能放中間；不及物動詞詞組的賓語無論名詞代詞只能放末尾。動詞短語賓語的位置及物動詞詞組的賓語若是名詞可放中間可放末尾，若是代詞只能放中間；不及物動詞詞組的賓語無論名詞代詞只能放末尾。Exercise1. The detectives were at the airport _.to meet a plane b. to prev

10、ent a robberyc. to watch the building d. because the plane was late2. The detectives _.found the diamonds b. didnt open the parcelc. didnt prevent the robbery d. caught the thieves3. _ were detectives waiting? At the airport.a. Why b. when c. Where d. Whatbcc4. _ were they expecting? A valuable parc

11、el of diamonds .Why b. When c. Where d. What5. Someone had told the police that thieves would try to steal the diamonds. This happened _ the plane arrived.before b. after c. when d. as soon as6. The detectives went into the building and waited _.in b. into c. inside d. for7. Two men took the parcel

12、off the plane. They _.a. took off it b. it took off c. took off d. took it offdacd8. The detectives were _ a valuable parcel of diamonds.a. expecting b. waiting c. expecting for d. expecting to9. The parcel was valuable. It was _.worth b. worthy c. precious d. value10. The thieves wanted to _ the diamonds.a. rob b. steal c. take from d. take toacb11. The detectives waited inside the main building. Th