2017-2018学年高中英语 Module 2 No DrugsSection Ⅱ Introduction & Reading Language Points教学案 外研版必修2

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1、Module 2 No DrugsSection Introduction & Reading Language Points一、这样记单词记得准写得对记得快记得多.基础词汇 1.cancern癌症 2.tobaccon. 烟草;烟丝3.needlen. (注射用的)针;针管 4.nearbyadj. 附近的 .拓展词汇1.addictiveadj. (药物等)上瘾的addictn&vt.对(药物等)上瘾的人;瘾君子;使上瘾addiction n瘾;入迷2.dangern危险dangerous adj.危险的3.injectvt.注射injection n注射4.powerfuladj

2、.有力的;(药等)有功效的powerfully adv.有力地;强大地;强烈地power n力量;权力5.reducevt.减少reduction n减少1.drug n毒品;药品词块take/use drugs吸食毒品powerful/strong drugs 强效药a drug addict 瘾君子2.cancer n癌症词块contract/develop/set cancer 患癌症fight against cancer 与癌症抗争breast/skin cancer 乳腺/皮肤癌liver/lung/stomach cancer 肝/肺/胃癌cancer cell 癌细胞3.pow

3、erful adj.有力的;(药等)有功效的联想后缀ful形容词集合wonderful美妙的 careful仔细的harmful有害的 helpful有帮助的successful成功的 useful有用的二、这样记短语记牢固定短语多积常用词块1.die_from死于2.(be)_related_to 有关系的/有关联的3.look_up 查阅 4.share_.with_sb. 与某人分享5.belong_to 属于6.become/be_addicted_to 对上瘾;沉迷于7.break_into 破门而入;强行闯入8.in_danger 处于危险之中1.during the 1990s在

4、二十世纪九十年代2.heart disease/attack 心脏病3.blood pressure 血压4.heart rate 心率5.be in terrible pain 非常痛苦6.antisocial behaviour 反社会行为7.take ones advice 听取某人的意见8.drug dealer 贩毒者三、这样记句式先背熟再悟通后仿用1.Smoking allows cocaine to reach the brain very quickly.吸入的方式可以让可卡因很快进入大脑。allow sb./sth. to do sth. “允许某人/某物做某事”。My pa

5、rents dont allow_me_to_go to the party.我的父母不允许我去参加宴会。2.Using cocaineincreases the users heart rate and blood pressure.使用可卡因会加快使用者的心率并使血压升高。动名词(短语)作主语。Reading_English_aloud in the morning will do you a lot of good.早晨大声朗读英语会给你带来许多好处。3.Now I work in a centre for drug addicts, helping others to stop tak

6、ing drugs.现在我在一家戒毒中心工作,帮助其他人戒毒。现在分词短语作伴随状语。They sat in the classroom, reading_the_books borrowed from the library.他们坐在教室里,看从图书馆借来的书。1(教材P11)Thirteen peopledie(every hour/every day)from illnesses related to smoking tobacco, such as cancer, bronchitis and heart disease.(每小时/每天)有13人死于与吸烟有关的疾病,像癌症、支气管炎和

7、心脏病。die from死于(通常指死于外因,如灾祸、暴力、负伤等)die of死于(内因)die off 相继死去die out 灭绝;完全消失die down 逐渐减弱,平息die away 逐渐消失A large number of ocean animals died fromglobal warming.大量的海洋动物死于全球变暖。The flowers are dying_off because there has been no rain.由于没有下雨,这些花正相继枯死。No one has come up with a better explanation of why din

8、osaurs died_out.对于恐龙为什么灭绝,没有人给出更好的解释。(be) related to有关系的;有关联的(1)relate . to/with .把与联系起来relate to与有关系/关联;涉及;有关(2)relation n. 关系in/with relation to 关于;与相比Much of the crime in this area is related to drug abuse.这一地区的许多犯罪都与吸毒有关。I cant relate what you said to/with what I saw.我不能把你说的与我看到的联系在一起。I have a l

9、ot to say in/with_relation_to that thing.关于那件事,我有很多话要说。2(教材P12)reduce vt.减少;降低(1)reduce . to .把减少到reduce . by . 把减少了(2)reduce . to (doing) sth.使沦落到(更坏的)境地/(做)某事Everyone should try to reducethe amount of salt in our diet.大家都应该在饮食中减少盐的摄入量。Though the price of the house has been reduced_by 10%, we cant

10、afford it either.尽管房价下降了10%,我们还是买不起。They were reduced to begging (beg) for their living.他们沦落到以乞讨为生的境地。名师点津reduce和介词to搭配时,后接具体数字,与by搭配时,通常接百分数或具体数字,有类似用法的还有decrease, increase, rise等。3(教材P12)Im 19 years old and I used to be a drug addict.我19岁,曾经是个瘾君子。used to过去(常常)(仅用于一般过去时)There used tobe low and dirt

11、y houses.那里曾是些又矮又脏的房舍。He didnt use to drive to work.他过去不常开车去上班。Did he use to live in the countryside?他过去常住在乡下吗?辨析比较used to do sth., be used to (doing) sth., be used to do sth.used to do sth.表示过去惯常化的动作或经常存在的状态be used to (doing) sth.表示“习惯于”,其中to为介词,后接(动)名词be used to do sth.为被动语态,表示“被用来做某事”选用上述短语填空Mr W

12、hite used_to live in China, so he is_used_to eating Chinese dishes.怀特先生过去常住在中国,所以习惯吃中国菜。The wood can be_used_to make furniture.木头可以被用来做家具。addict n对(药物等)上瘾的人;瘾君子vt.使上瘾;使沉溺于(1)addict oneself to沉溺于;醉心于be/become/get addicted to .沉迷于;热爱,迷上(2)addictive adj. 使人上瘾的addiction n. 瘾,入迷,嗜好Dont addict yourself to

13、such foolish things.不要沉迷在这些愚蠢的事情上面。They are/become/get_addicted_to computer games, which will have a bad effect on their studies.他们沉迷于电脑游戏,这会对他们的学习有不良影响。Some students are now fighting their addiction(addict) to computer games.现在一些学生正努力戒除电脑游戏的瘾。4(教材P12)Users who inject the drug are also in more dange

14、r if they share needles with other users.如果那些注射毒品的人和其他毒品使用者共用针头的话,他们会处在更大的危险中。danger nU危险;C危险的人或物(1)in danger处于危险之中in danger of 有的危险out of danger 脱离危险(2)dangerous adj. 危险的Police said the man was a dangerto the public.警方说这名男子对公众来说是个危险分子。Many dangerous animals are_in_danger_of dying out.很多危险的动物正面临灭绝的危险The operation was a success and she is now out_of_danger.手术成功了,她现在已脱离危险。名师点津in danger意为“处于危险之中”,说明某一主体所处的状态;而dangerous意为“危险的”,指某一主体给他人带来危险。形象记忆share sth. with sb.与某人共用/分享/分担某物share . among/betwee

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