人教版(九年级)Unit6 When was it invented.doc

Unit 6 When was it invented? 教学目标 1. 掌握重要词汇heel, scoop, electricity, style, project, pleasure, daily, website, pioneer, list, mention, boil, remain, smell, national,doubt, fridge, low, translate, lock, sudden,biscuit, cookie, instrument,crispy,salty, customer, sour, Canadian, divide, popularity, hero等; 2. 掌握下列句型：(------When was the telephone invented? ------ I think it was invented in 1876. ( ---- What are they used for ? ----- They are used for seeing at night. 3. 能谈论物品被发明的时间、发明者，表达某发明的用途； 教学重难点 1. 学习一般过去时的被动语态。 2. 学会询问发明时间及用途的基本句型： ( ------ When was the telephone invented? ------I think it was invented in 1876. ( ------- What are they used for ? ------ They are used for seeing at night. 难点：运用一般过去时态的被动语态来讨论发明的时间及用途。 重点短语 be used for for example at that time by accident less than take place even though without doubt the popularity of tea all of a sudden at a low price steal.....from...... go out translate ......into..... by mistake in the end divide sth. into.... at the same time dream of not only.....but also...... look up to decide on come up with 重要知识点 be used for sth. / doing sth. 被用于某物/做某事 eg: The umbrella is used for keeping the rain off. 活学活用：这种鞋是用来打篮球的。 This kind of shoes _______ ________ ________ playing basketball. pleasure /n./高兴，愉快 ----- Can you help me think of an invention? 你能帮我想一项发明吗？ ----- With pleasure! 乐意效劳！ 辨析pleasant/pleased/ pleasure pleasant /adj./令人愉快的，作定语或表语； pleased/adj./ 愉快的，满足的，指某人或某事物感到高兴或满意，被动之意。 其后常与with, about 或动词不定式连用，有时候也可接从句。 pleasure /n./快乐，乐趣，乐事 活学活用：----- Thank you for supporting the volunteer project. ----- _____. Many hands make light work. A. My pleasure. B. All right C. Never mind D. That’s right 用所给词的适当形式填空。 Yancheng, a green city, is a ___________(please) place for people to live in. nearly /adv./ 几乎