高中英语选修11unit1 New Zealand—Vocabulary and expression教案

选修11unit1 New ZealandVocabulary and expression教案原创 山东宁阳二中 张清勇Period1（集中识词）Teaching aims: 1 .Teach students how to learn them by heart.2. Let students grasp and master them.3. Students must recite important ones .4. Using some important ones to make sentencesTeaching important ones:1.important and difficult wordsgeological carve extinction scarce warlike representative fasten appetite schedule flexible pace insure theft consultant cater2.important and difficult expressionswipe out take over not to mention get around cater for sb./sth.in large numbersTeaching methods:（三探一练）1.Preparing for the words and expressions by themselves before class.2.Working together during class3.Making a thorough enquiry with teacher4.Achieving our targetsTeaching procedure:STEP1: Revision(1):listen to the tape,correct studentspronunciation,let students follow the tape.of all the words and expressions(2) Check up the following preparation-translation1.geological adj._;n._ 2. plateau n._3.carve vt._ 4. paddle vt._5,uninhabited adj._, 6.warlike adj._7.treaty n._ 8.unrest n._9.平民_ 10.悬挂，悬浮_11.自助餐_ 12.守门人_13.起居室_ 14.统计，统计数字_15.进度表_ 16.保险_17.顾问，咨询者_ 18.数据库_19.vertical adj._ 20 enquiry n._STEP2 Lead in the new lessonWarming up :Ask students to say something about New Zealand（location,population）Now let s learn words and expressions first.STEP3 Explaining some important and difficult points，translate them with students.1.carve vt.【合作探究】(to make or form by or as if by cutting) 雕刻，切开;努力取得；(1) 把一块石头雕刻成像。（Carve a block of stone into a statue.）vi. 从事雕刻，谋求，瓜分；phrases: carve ones way开辟道路；carve up划分，瓜分；（2）The invaders caved their country up.2. scarce adj.缺乏的，不足的【合作探究】（1）Good fruit is scarce in winter, and costs a lot.（冬天鲜美的水果少，所以价格昂贵。）【同义词辨析】scarce 主要指有用的一般事物，但目前数量不够。rare 通常指罕见而有价值的事物uncommon=unusual 指因不经常发生而值得注意的事物。【实战演练】1.Can you name some_ elements?A scarce B rare C uncommon D unusual答案 B【思维拓展】scarcely=hardly=barely几乎不，几乎没有句型：一-就-，scarcely-when/before-,scarcely/hardly 所在的句子用过去完成时，when/before所在的句子用一般过去时。I had scarcely/hardly got home when it rainec.=Hardly/Scarcely had I got home when it rained.另外no sooner-than-用法和scarcely/hardly-when/before一样；as soon as 意思一样，用法不一样。【实战演练】_the teacher called me_I felt red.A As soon as ; 不填 B No sooner-than- C Hardly-when/before D Scarcely-when/before答案 A3.representative n.【合作探究】代表，代理人 the House of Representatives 众议院【思维拓展】adj.=characteristic 代表性的，典型的；eg. (1)Taian is a representative Chinese city. (2)_ 这是一个描写军队生活得故事。This is a narrative representative of army life.represent Vt (1)代表，代理 He _ China in the conference. Represented(2)体现，象征 The dove represents peace. _ 鸽子象征和平。（3）描绘，描述The picture represents the battle of Waterloo._这幅画描述的是滑铁卢战役。【实战演练】He shouldnt say that _ me.A representiative B represents C on the behalf of D on behalf of答案 D4.fasten vt.& vi【合作探究】扣紧，钉牢;把（目光、注意力、思想）集中于(1)_.你一定把他钉牢，否则他会逃掉。You must fasten him,otherwise he will escape.（2）He fastened his idea on what the teacher said._.他的思想都集中在老师说的上面了。5.cater vt.&vi【合作探究】（结婚典礼、宴会中）包办酒席、供应伙食;迎合，满足（1） We also_(for) wedding and parties. Cater（2） He try to cater for/to all opinions._.他试图迎合所有不同的意见。【归类分析】phrases:cater (for) 承办，供应；cater to/for迎合，满足。6.take over 接管，接收【合作探究】(1) Our teacher of English has left, so Peter will_ (his job).take over(2) -Who will _ my job? I want to have a break. take over思维拓展take it easy _ 不紧张，别着急；take ones time_不急，慢慢干take on a new look_ 呈现新面貌 take ones place_就坐，代替take ones seat_就坐 take possession of_占有，拥有take sth.for granted_ 认为某事当然 take the place of_代替，取代【实战演练】-Hurry！We have a little time left.-_,we will arrive at once.A take it easy B take ones time C.take ones place D take the place of答案 B7.wipe out 清除，垮台【合作探究】他在擦洗浴盆。_ He is wiping out the bath.【思维拓展】wipe vt.擦，抹；用-擦；（1） The mother said youd better _ the table. wipe（2） “Dont cry,_your eyes”. wipewipe up 擦干净请擦干净溢出的牛奶。_ Please wipe up the spilt milkwipe off 抹掉The water on the desk is that much, so I _them. wipe off【实战演练】Look! So much sweat,you first_ your hand_your forehead.A wipe-across B wipe- over C wipe- out D wipe-up答案 A8.not to mention 不必提起，更不用说【合作探究】They already take pension and social security payments off my pay,_ state taxes.not to mention 更不用说【思维拓展】mention v.提及，说起，谈起eg.As Imentioned earlier, this has been a very successful year for our company._.正如我刚才提到的，这是我们公司非常成功的一年。mention sth. to sb. 向-提起我向她提过这个想法，她似乎很喜欢。_I mentioned the idea to her,and she seemed to like it.Dont mention it_不用谢，别客气above mentioned/mentioned above _前面提到的，上述的。【实战演练】He mentioned_ to me.A what he thought B he thought what C he thought D what he thingk答案 A9.get around 到处走动【合作探究】（1）When spring is coming, the old man may _. get around(消息或新闻的)传开(2) It quickly got around that she was back in town._她已经回城的消息很快传开了。劝服某人(3) He knows exactly how to get around his mother._他很善于说服他的母亲。【思维拓展】get around to 终于去做（一直打算做的事）I dont know when we will get around to doing any decorating.（注意to 为介词）get around=get aboutget across _（无被动语态）将-传达-；get along(with)_ 相处，进展get down to _ 终于开始做-（to 介词）【实战演练】Isnt time you got down to marking those papers?A mark B marking C being ma