Unit12CultureShock导学案北师大版必修4.doc

PAGE  PAGE 17 Book 4　　Unit 12　Culture Shock 1．owe vt.欠(债、情等)；归因于，归功于 归纳拓展 eq \x(\a\al(owe sb.sth.＝owe sth.to sb.欠某人某物,owe success/one’s life to...把成功/生命归功于……,owe it to sb.to do sth.?为了感谢某人?应该做……，有义务做……,owing to由于；因为)) I owe the garage ￡20 for the new tyre. 因那个新轮胎我欠汽车修理厂20英镑。 活学活用 (1)句型转换 He owes his friend ￡50. ?He owes ￡50 ________ ________ ________. (2)He helped you a lot.You ________________________ to invite him to dinner.他帮了你很多忙，你该请他吃顿饭。 (3)She owes her success________ good luck rather than________ ability. (2011·许昌模拟) A．to；and B．of；to C．to；in D．to；to 2．absorb vt.吸收；吸引注意力；使并入；理解 ________ adj.全神贯注的 归纳拓展 eq \x(\a\al(absorb one’s attention吸引某人的注意力,be absorbed in专心致志于；全神贯注于)) (1)Water can absorb and give off a lot of heat without big changes in temperature，thus creating a stable environment. 水能吸收和放出许多热量，这在温度上没有大的变化，因而就创造出了一个稳定的环境。 (2)Black walls absorb a lot of heat during the day. 黑色墙壁在白天吸收大量的热。 活学活用 (1)The cream ________ easily ______________ the skin. 这种乳霜易被皮肤吸收。 (2)She seemed totally ________________ the book. 她好像完全被这本书迷住了。 (3)________in his work，Tom simply forgot food and sleep. A．Absorb B．To absorb C．Absorbing D．Absorbed 3．exchange n. v．交换；交流；调换；兑换 归纳拓展 eq \x(\a\al(exchange A for B　拿A交换B,exchange sth.with sb.与某人交换某物,in exchange for交换；调换,in exchange作为交换)) I have offered to paint the house in exchange for a week’s accommodation. 我提出愿意粉刷房子，条件是让我免费吃住一周。 活学活用 (1)He gave me an apple ____________________ a piece of cake. 他给我一个苹果，来换我的一块蛋糕。 (2)I exchanged ________________ Bill. 我和比尔换了座位。 (3)The battery I bought is the wrong size，and I wonder if the shop will________ it. A．compare B．connect C．exchange D．convey 4.majority n．大多数；大半 ________ adj.重要的，主要的；n.主修科目；vi.主修，专攻 归纳拓展 eq \x(\a\al(in a/the majority占大多数,by/with a majority of以大多数……赢得……,major in chemistry主修化学)) The majority of people in the town strongly support the plan to build a playground for children.(2010·浙江，4) 镇上大部分人强烈支持为孩子们修建一所游乐场的计划。 活学活用 (1)He won the seat _____________________