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1、选修八unit2 Cloning教案词汇I. Teaching Aims: Knowledge goals: 1. Learn some new words according to the knowledge of the word formation.Ability goals 2. Enable the Ss to pronounce the new words and expressions correctly. Emotion Goals : .Arouse Ss interest in studying English .II. Teaching Important & Diffi
2、cult Points: Learn some new words according to the knowledge of the word formation.III. Teaching methods Listening; practicing; discussingIV. Teaching Aids The multimedia and other normal teaching tools重点词汇Differ exact twin commercial straightforward undertake breakthrough procedure carrier cast alt
3、ogether arbitrary correction object objection medium obtain attain moral conservative forbid accumulate constitution compulsory opera 重点词组cast down, object to, the media, in favour of， （be）bound to（do）., from time to time, bring back to life, pay off, in vain.联想记忆1differ vi.不同differ_._.在方面与众不同2pay_得
4、到好结果；取得成功pay_偿还pay _付的钱. reasonable adj.合情理的；公道的 - n.v.-_ 4cast_沮丧；不愉快5object vi.反对；不赞成object _反对 6forbid vt.禁止_禁止；取缔forbid _ _.禁止某人某物forbid _ _ _禁止某人做某事7owe vt.欠(钱、人情等)owe sth. _.欠；归功于_ _因为，由于8bring back to life使复生_ _ _变得活跃起来9resist vt.抵抗；对抗resist_抗病10_ _ / condition状况很好/坏in a good/poor state状况很好/不
5、好1.from,in 2.off ,back, for .reason 4.down 5.to 6.ban;sb.sth;sb from doing sth 7.to,owing to e to life 9.diseases 10.in good/bad.构词记忆1differ vi.不同；相异_adj.不同的_ n不同；差别2commerce n商业_ adj.商业的object vi.反对_ n不赞成；反对4retire vi.退休_ n退休5assume vt.假定；设想_ n假定；设想1. different, difference 2. commercial . objection
6、 4. retirement 5. Assumption.高频短语1_得到好结果；取得成功；偿清2_ 沮丧；不愉快_ 反对 4_ 赞成；支持5_ 把归功于 6_ 一定或注定(做)7_ 使刻骨铭心 8_ 不时；偶尔9_ 使复生；使复活 10_ 白费力气；11_ 状况很好/坏；情况很好/坏1pay off2.cast down.object to4.in favour of5.owe.to.6.(be)bound to (do).7.strike.into ones heart8.from time to time9.bring back to life10.in vain 11.in good/
7、poor condition牛刀小试：.单词填空1The chemicals that are harmful to the environment are _(禁止)here.2Christmas_(装饰品)now have started to sell well in our shop.She fell heavily，_(撞)her head against the side of the boat.4She _(喜爱，爱慕)her grandchildren and is always buying them presents.5Before rules and_(规则)were i
8、ntroduced，the sport was very dangerous.6Its not _(仅)a matter of cost，but whether shes old enough to go on holiday alone. 7I am sure she has the ability to_(承担)all kinds of housework.8I thought the price of the car was quite_(合理的)，so I decided to buy it.9用object 的适当形式填空(1)Grey decided to move to the
9、countryside and his wife made no _ to it.(2)Some members of the committee _to my proposal，which made me disappointed.10用assume的适当形式填空(1)We are working on the _that the conference will take place as planned.(2)_that his story is true，what should we do?1.forbidden2.decorations.striking4.adores5.regula
10、tions6.merely7.undertake8.reasonable9.(1)objections(2)objected10.(1)assumption(2)Assuming.短语填空1Dont be_ _ (沮丧)Your effort will _ _ (回报) in time and youll obtain what you want.2He seems to be _ _ _ (状况很好), but he cant resist a flu and he falls ill _ _ _ _不时地)I _ _反对) being forbidden from the computer
11、 games but _ _ (徒劳的) because all the family members were _ _ _ (支持) it.1. cast_down; pay_off 2. in_good_condition; from_time_to_time. objected_to; in_vain; in_favor_ofReading1Teaching goals教学目标1. Target language 目标语言a. 重点词汇和短语clone, commercial, producer, undertake, arbitrary, object, forbid, accumul
12、ate, cast down, object to, the media, in favour ofb. 重点句子It is a way of.The fact is that.The question that occurred .2. Ability goals能力目标Enable the students to describe cloning: What is the advantages of cloning？ What is the problems or dangers of cloning？What is your opinion of cloning？. Learning a
13、bility goals 学能目标Help the students learn how to describe cloning.Teaching important points 教学重点 How to describe cloning. Teaching difficult points 教学难点Help the students analyze the writing techniques of the article.Teaching methods 教学方法Skimming, task-based method and debate method.Teaching aids 教具准备A recorder, a projector and some slides. Teaching procedures & ways教学过程与方式 Step1.Getting Rea
