【课堂新坐标（教师用书）高中英语 Unit 9 Period Ⅲ On the Move Clean Machines课件 北师大版必修3.pptVIP

●教学目标 1．熟记学案中所列出的词汇及用法。 2．通过学案中所给出的重点词汇和句式的学习，让学生能够正确理解和使用这些词汇和句式，并能够运用这些句式造句。 3．通过对语法的教学让学生能够理解并能够运用这些语法知识，能够熟练的掌握现在完成时和现在完成进行时的语法功能。 4. 听懂课文中所给出的听力材料。 ●教学地位 现在完成时和现在完成进行时的语法内容及其它们之间的区别让学生感觉区分度较小，易混易错的地方层出不穷。让学生正确理解和掌握语法知识是本课时学习的关键。 ●新课导入建议 Answer these questions to prepare yourself. Use the key words below to help you. Air hostess; baggage; boarding card; carriage; check－in; flight; gate; information desk; passenger; passport control ; platform; public transport; seat; ticket; ticket collector 1．There are many words or phrases above about travel; can you choose some of them to tell us a story? 2．Can you imagine or describe some problems about transport? Show some words to help students: accident; air pollution; bus service; carbon monoxide; car park ; crossroads highway; pedestrian area; speed limit; traffic jam; traffic lights; tunnel 1．sensitive adj.敏感的；能理解的 Mary，the American ambassador is a sensitive woman who is very friendly and gets on well with people.(教材P38)玛丽，那位美国大使是一位非常善解人意的女士，她非常友好，与人相处融洽。 Hes very sensitive about his weight. 他很忌讳别人说他胖。 Its made me much more sensitive to the needs of the disabled.它使我更加明白残疾人的需要。 be sensitive about/to...对……敏感的 be sensitive of...意识到；认识到 It is sensitive of sb.to do sth.某人做某事是正确的 She is sensitive to what people think of her. 她很敏感人们对她是怎么想的。 2．likely adj.可能的 “Hes most likely still in bed，”thinks Mary.(教材P38) “他很可能还在睡觉，”玛丽想。 Johns likely to go to the beach tomorrow. 约翰明天可能去海滩。 sb./sth.be likely to do sth.某人/某物极有可能做某事 It is likely that...……是可能的 The weather is likely to be fine.＝Its likely that the weather will be fine.天气可能好转。 【教师备课资源】　 likely adv.可能地 likelihood n．可能性 Not likely！(口)不可能！才不呢！(强调否认或拒绝) 【解析】　所填词做表语，主语是人，由more来修饰，意思是：更可能。其中四个选项中possible和probable也都“可能的”之意，但他们做表语时主语只能是物，sure在此处意思不恰当。 【答案】　A 3．“Id better take more responsibility for my own life，”she thinks.“I rely on Hao Qi too much！”(教材P38)“我最好还是为我自己的生活多承担点责任，”她想，“我太依赖郝奇了！” (1)responsibility n．负责；责任；职责 Both of us were fully aware of our responsibilities. 我们俩都对自己的职责有充分