河南省确山县第二高级中学高中英语《Unit1 Lifestyles》lesson2教学案 北师大版必修1.doc

unit1 modern heroes & history makers【教学目标】(1)to practice reading in order to understand the main idea of each paragraph and guess the meaning of the text.(2)to master the use of the key words and some important language points【知识梳理】必背句型1 what kind of lifestyle do you think the man in the pictures have?2 i get up, go downstairs and switch on the tv.3 i am alwalys the first person to go to the office4 i couldnt live this lifestyle without a good wife5 i always take my portable tv and i sit on the stone wall while the dog walks round in a circle.教师精讲1.suppose v. 推想,假设,以为,认为,用法相当于think we _ that the situation will improve. 我们认为形势会好转。 后面常接“宾语+宾语补足语”的形式suppose sb. / sth. (to be)+形容词/名词短语,类似的表达还有:consider sb. / sth. to be+形容词/介词短语we suppose peter (to be) the best designer in our company.我们认为彼得是我们公司最好的设计师。 be supposed to do sth.=should do sth. 意为“应该/理应做某事”, 表示被期望或被要求(按规则、惯例)做某事注：suppose/supposing+that从句 假如。2. use vt/nused to do ; be/get used to doing ; its no use/useless doing make good use of sth-被动语态形式_3. switch的短语 switch on 接通,开(电器)=turn on switch off 切断(电源等)=turn off switch over 交换位置,转换 i dont like watching tv series. could you switch it over to the sports channel? 我不喜欢电视连续剧, 你能换到体育频道吗?. the house is so dark. please _the light. tom _ the tv because it was time for him to sleep. its such a long way. let me drive first and then we _ .4. complain vi. 抱怨,发牢骚,诉说(病痛等),控诉,投诉complain to sb. about / of sth. they complained bitterly about the injustice of the system.他们愤恨地抱怨制度不公平。 vt. 抱怨，控诉 complain+that从句 he complained that the service was too bad. 他抱怨说服务太差了。我们向警方投诉酒吧的噪音。_杰克抱怨说这次考试太难了。_5. go off (炸弹)爆炸;(闹钟)响起;离开;变坏;不再喜欢6. take up 拿起,开始从事,吸收,接纳;占据(时间或空间);打断(某人) the great leader called on the people to take up arms to defend their freedom.那个伟大的领袖号召人民拿起武器保卫自由。take down 拿下;拆除;记下take off (飞机等)起飞;脱下(衣、帽等)take on 呈现(不用于被动语态) take in 理解（吸收）某事；欺骗某人a few years later, jack dropped medicine and _ business. 几年以后，杰克弃医从商。when can you _ your duties, jenny? 珍妮，你什么时候可以开始工作？7. be filled with 相当于be full of 被充满着fill v. 使充满,注入our teacher always fills our brain with too much knowledge. 我们的老师经常给我们灌输太多的知识。8. as soon as i hear my alarm clock, i jump out of my bed.闹钟一响, 我立刻跳下床。as soon as 一就, 连接时间状语从句,表示主从句的两个动作紧接着发生。当主句使用一般将来时, 祈使句句式或含有情态动词表将来时, 从句使用一般现在时。(主将从现) ill call you as soon as i _home from work. 我一回家就会给你打电话。9.it takes me less than 15 minutes to wash, get changed,比较下列四个表示花费的句型： it takes sb.to do sth. sb. spends st/sm. on sth. / in doing sth. sth. costs sb. st/sm. sb. pays some money for sth.以上四个句型都表示:某人在某件事上花费时间和精力。造句：她花了3个小时修她的自行车。_有些学生每天花好几个小时在网上聊天。_从以上内容不难得出：当表示花费的时候,各自的主语不同：take 表示花费”,用it作主语,表示花费精力、时间 ；spend表示花费,人作主语,表示花费时间、精力 ；cost表示花费,物作主语,一般表示花钱 。pay表示付费 ,人作主语,表示付钱 。10. but i try to work hard so that i can make more money for them.但是我试着努力工作以便能为他们挣更多的钱。so that可引导目的状语从句和结果状语从句。它引导目的状语从句时,从句谓语常由can, could, may, might等构成 ; 而so.that 一般只引导结果状从he wore a mask so that no one could recognize him 他戴了一个面具,以便没有人能够认出他。she is so short that she cant reach the buttons of the lift. 她太矮了, 够不到电梯的按钮。注意：sothat结构与such.that 结构区分 so+形容词+thatso +形容词+a/an+名词单数+thatso many/few/much/little(少)+名词+that such+a(n)+adj.+n.=so+adj.+a(n)such+形容词+名词+that exercises:she ordered _ much food that we couldnt eat it up.it was _ interesting a book that i couldnt put it down.11.i always take my portable tv and i sit on the stone wall while the dog walks round in a circle.我总是带着我的手提式电视机，坐在石墙上，而那条狗则在周围转悠。while此处作并列连词，意为“然而，但是，却”，表示对比关系。some are rich，while others are poor.有些人很有钱，有些人却很穷。i drink black coffee while he prefers it with cream.我爱喝清咖啡，而他喜欢加奶油的。you like sports while i like reading. 你喜欢运动而我喜欢读书。while 也可作从属连词，引导状语从句，常见用法：(1)while 表让步时意为“尽管、虽然”相当于although或though。while i admit that the problems are difficult，i dont agree that they cannot be solved.虽然我承认这些问题很难，我并不同意无法解决他们。(2)while 表时间，意为“当的时候”，要求从句的谓语动词延续。he fell asleep while he was doing his homework.他做着功课时睡着了。12. i seldom have time for fun and other activities with my family.我很少有时间和家人嬉笑、以及做其他活动。fun 玩笑；娱乐，乐趣what fun！真有趣！its great fun playing golf.打高尔夫球很有趣。与fun有关的短语：(1)have fun 玩得愉快we had a lot of fun with our friends at the party.在聚会中，我们和朋友们玩得愉快。(2)make fun of 取笑，拿开玩笑they made fun of her because she wore such strange clothes.他们取笑她穿着如此怪异的衣服。(3)in/for fun 闹着玩的，开玩笑的(作状语)i did it just for fun.我做那件事只是为了好玩而已。13. besides，i get bored if theres nothing to do. 而且，如果无事可做，我会感到很无聊。besides adv.而且，还有besides作副词时，通常放于句首，用逗号与句子隔开，表示递进或强调。i dont really want to go.besides，its too late now.我并不真的想去。而且现在太晚了。i dont want to go to the cinema；besides im feeling too tried.我不想去看电影，再说我也太累了。besides prep.除之外(还有)he had other people to take care of besides me.除了我以外，他还需要照料其他人。we sell different kinds of blouses besides sweaters.除了羊毛衫，我们还出售各种女式衬衫。【典型例题】1.(2011年江西，21)we need three single rooms for the first week in june. _.the hotels not busy then. ano problem bdont bother cnever mind dit doesnt matter 2.(2012年安徽名校第一次联考)why did you go to the wrong office?well i forgot which room i was_to go to. ademanded bhoped csupposed dsuggested3if someone is always_life，he wont experience the real happiness of life.acomplaining about bcomplainingccomplained dcomplained about4 (2011年四川，7)to get a better grade，you should_the notes again before the test.ago over bget over cturn over dtake over5how can the spaceman_when he spends months in space without theat- mospheres protection? aget off bget up cget along dget in6john！is this bag yours? yes.it is the same bag_i lost yesterday.where did you find it? awhichbas cthat dso7.(2012年日照质检)they sent the book by airmail_it can reach us in good time. ain case bso that cin order to das if8.(2012