新概念一lesson129-130课件(推荐)

1、Lesson 130He cant have beenHe must have beenexpresswayExitEntranceParkingNo parkingSpeed limit世界卫生组织(WHO)10月8日在日内瓦最新公布的统计报告显示，中国平均每天有600多人死于各种交通事故。 wave trackmilesmileovertakeovertakesigndrivinglicencelicencechargedarlingspeedlimitwaveweiv1) vt. 向向挥手示意挥手示意她正在向我挥手。她正在向我挥手。 She is waving to me.2) n. 波

2、动；波浪波动；波浪The waves are high today.tracktrk1）n. 轨道；足迹，踪迹；小道；铁道轨道；足迹，踪迹；小道；铁道 A cow stood on the tracks.一头奶牛站在铁轨上。一头奶牛站在铁轨上。2）vt. 追踪；通过；循路而行追踪；通过；循路而行 The policeman began tracking the thief.Phrase race track 赛车道赛车道 on track 走上正轨走上正轨 keep track of 记录；与记录；与保持联系保持联系 on the right track 正确地；走对路了；未正确地；走对路了；

3、未离题的离题的 railway track 铁路轨道铁路轨道 on the track of 追踪追踪 milemailn. 英里；一英里赛跑；较大的距离英里；一英里赛跑；较大的距离 She lives just half a mile away. 她就住在半英里之外。她就住在半英里之外。 miles away 相隔千里，千里之外；心不在焉相隔千里，千里之外；心不在焉 last mile （死刑犯从牢房走到刑场的）最后路程（死刑犯从牢房走到刑场的）最后路程 sea mile 海里海里 golden mile 黄金地带黄金地带 overtake,uvteik 1）vi. 超车超车 Never o

4、vertake a police car 千万不要从警车旁超车而过！千万不要从警车旁超车而过！2）vt. 赶上；压倒；突然来袭赶上；压倒；突然来袭 to overtake someone追上某人追上某人We managed to overtake the last train.我们设法赶上了末班火车。我们设法赶上了末班火车。speedlimit速度限制；最高车速速度限制；最高车速 Speed-limit sign速限标志速限标志 speed limit最高车速；速度限制最高车速；速度限制 Didnt you see the speed limit? 难道你没看到有限速吗？难道你没看到有限速吗？

5、dreamdri:m 1）vt. 梦想；做梦；想到梦想；做梦；想到 dream about +n 梦见梦见 dream of +n 幻想幻想As a schoolgirl, she had dreamed of becoming an actress. 当她是一名女学生的时候，她曾梦想过成为一名女当她是一名女学生的时候，她曾梦想过成为一名女演员。演员。 She dreamed about her baby. 她梦见了她的小宝贝。她梦见了她的小宝贝。3）n. 梦想，愿望；梦梦想，愿望；梦 have a sweet dream 做个美梦做个美梦 day dream 白日梦白日梦signsain1）

6、n. 迹象；符号；记号；手势迹象；符号；记号；手势 Speed-limit sign速限标志速限标志traffic sign 交通标志交通标志 sign language 手语；符号语言手语；符号语言2）vt. 签署；示意签署；示意 I signed a file.charget:d 1）v. 罚款；使充电；使承担，负责；罚款；使充电；使承担，负责；Alex had forgotten to charge the battery.亚历克斯忘了给电池充电。亚历克斯忘了给电池充电。Whos in charge here?这里谁负责？这里谁负责？The policeman charge me $20

7、0 for overspeed.因超速警察向我罚款因超速警察向我罚款200美元。美元。2）n. 费用；掌管；控告；命令；负载费用；掌管；控告；命令；负载 no charge 免费；不需付钱免费；不需付钱service charge 服务费服务费 take charge of 掌管，负责；主持；掌管，负责；主持； What did the policeman talk to Gary? You must have been driving at seventy miles an hour.1. 情态动词情态动词+原形，表示对原形，表示对_推测。推测。 例：He must be a teacher

8、. 他一定是一名老师。（系表） 肯定的推断： 否定的推断： （而不是mustnt be） Summary现在或将来的情况进行现在或将来的情况进行must be 肯定是肯定是cant be 不可能是不可能是 2. 情态动词情态动词+be doing，表对，表对:_推测。推测。 例：He must be having a lot of money. 他一定有很多钱。 他们一定正在睡觉吧。 They must be sleeping. Jim may be playing the basketball. 吉姆可能正在打篮球。正在进行的情况进行正在进行的情况进行3. 情态动词情态动词+have don

9、e，表示对过去的情况进，表示对过去的情况进行推测。行推测。例：It must have rained yesterday. 昨天一定下雨了。I cant have been late yesterday. 我昨天不可能迟到。3. 情态动词情态动词+have been +n/doing，表示对过去，表示对过去的某一时刻发生的动作的推测。的某一时刻发生的动作的推测。例：She cant have been forty. She must have been fifty.He cant have been reading. He must have been sleeping. 情态动词表推测（三）

10、 He would not die If I could have helped him. 如果当时我能帮助他，他就不会死。 could have done 还可以用于肯定句，常用来表示本来可能完成而实际未完成的动作。 表示的是虚拟语气 I might have done it if I had wanted to. 假如我那时要做，我可能已经做了。may（might）have done 表示对已经发生的事情的不太肯定的推测，意为“可能已经，或许已经”。 3. neednt, have done 指实际上做了本来不必要做的事，意为“本来不必”。 4. should （ought to ）hav

11、e done 指本该做而实际未做的事，意为“本来应该”。其否定式shouldnt（oughtnt）have done 则表示某种行为不该发生但却发生了。 1. I didnt hear the phone. I _asleep A. must be B. must have been C. should be D. should have been B 2. -There were already five people in the car, but they managed to take me as well. -It _a comfortable journey A. cant be

12、B. shouldnt be C. mustnt have been D. couldnt have been D -Who is the man over there? Is it Mr.Sun? -No, it _ be him , Mr. Sun is much fatter A. mustnt B. wont C. cant D. neednt You_listening to me-your eyes_ looking outside. A. cant bewere B. cant have beenis C. cant have beenwere D. cant bewasyoud

13、 better=you had better+v原形你最好.。 具有告诫，催促或警告的意味，语气比should（应该）更强烈。你最好现在就走！你以后不能再偷钱了！插入语用在疑问句中的插入语，用来征询见解或表达看法。Where do you think you are?你认为你是谁？take ones advice听取某人劝告你最好还是听从我的劝告。advice建议a piece of advice一个建议 Thats why.所以.;那是为什么.天气非常热，所以我不想出去。声音太大了，所以我睡不着。Its too loud, thats why I cant fall asleep.I dont think it was. It cant have been Tuesday. It must have been Wednesday.I dont think it was. It cant have been cheap. It must have been expensive.I dont think she was. She cant have been ret