L129(新概念第一册)ppt课件

1、Lesson 129Seventy miles an hourNew Words wave v. 招手招手 track n. 跑道跑道 mile n. 英里英里 overtake (overtook, overtaken) v. 从后面超越，超车从后面超越，超车 speed limit 限速限速 dream v. 做梦，思想不集中做梦，思想不集中 sign n. 标记，牌子标记，牌子 driving licence 驾驶执照驾驶执照 charge v. 罚款罚款 darling n. 亲爱的（用作表示称呼亲爱的（用作表示称呼）What is he doing ? Do you see it ?

2、TextANN: Look, Gary! That policemans _to you. He _ you _.GaryAnnTextPOLICEMAN: Where _ you are? _ a race _? You must _ at seventy miles an hour.GARY: I _ have been.POLICEMAN: I _ eighty when I _ you.TextPOLICEMAN: _ you see the _?GARY: Im afraid I didnt, officer. I _ have been _.ANN: He wasnt _, off

3、icer. I was telling him _ drive _ slowly.GARY: Thats why I didnt see the _.TextPOLICEMAN: Let me _ your _.TextANN: I _ you _ drive slowly, Gary.GARY: You _ tell me _ slowly, darling.ANN: Well, next time youd better _!Key points 1. track n. 1. track n. 跑道跑道 track and field track and field 田径，田径赛田径，田径

4、赛 小道，小径小道，小径 a forest track a forest track 林中小径林中小径 2. overtake 2. overtake 追上，赶上，超过追上，赶上，超过 No one could overtake him. No one could overtake him. 没有人能超过他没有人能超过他含有含有atat的词组往往都有不礼貌的成分的词组往往都有不礼貌的成分shout at shout at 朝某人喊朝某人喊point at point at 指着某人指着某人laugh at laugh at 嘲笑嘲笑 3. speed n. 3. speed n. 速度速度 O

5、ur speed averaged at 70 mph. Our speed averaged at 70 mph. 我们的平均速度我们的平均速度时时7070英里每小时。英里每小时。( (注意：注意：mph=mile per hour mph=mile per hour 时速时速.英里，表示速度时，用介词英里，表示速度时，用介词atat） speed speed limit limit 限速限速 speed v. speed v. 超速行驶超速行驶 Was I really speeding, officer? Was I really speeding, officer? 警官，我真的超速了

6、吗？警官，我真的超速了吗？. 4. dream v. 4. dream v. 做梦，思想不集中做梦，思想不集中 a sweet dream a sweet dream 做了一个美梦做了一个美梦 【搭配搭配】dream about + n dream about + n 梦见梦见. dream of + n . dream of + n 幻想幻想. dream n. dream n. 梦梦 day dream day dream 白日梦白日梦 charge v. charge v. 罚款罚款 fine n. fine n. 罚款，罚金罚款，罚金 charge charge 索价，要价索价，要价

7、How much will you charge? How much will you charge? 你开价多少？你开价多少？ wave v. wave v. 招手，挥手招手，挥手 wave to sb wave to sb 向向.招手招手【搭配搭配】make waves make waves 兴风作浪，引起麻烦兴风作浪，引起麻烦Grammar表示猜测和推断表示猜测和推断 情态助动词情态助动词mustmust和和cantcantcant have beencant have been来表示过去否定的推断来表示过去否定的推断 那时不可能那时不可能must have been must have

8、 been 过去肯定的推测过去肯定的推测 那时肯定是那时肯定是must have been doing must have been doing 后面跟进行时，则表示对过去正在进行的动作的猜测后面跟进行时，则表示对过去正在进行的动作的猜测had better do sth. had better do sth. 做最好做某事，用于提建议做最好做某事，用于提建议 本课重点本课重点 must, cant表猜测 冠词之差，意义有别Be in charge of 负责，看管 主语一般是人Be in the charge of 主语一般是物，“被”In hospital 生病住院In the hospital 在医院里 重点短语重点短语want ( tell ask )sb. to do sth.had better do sth.Ho