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1、欢迎来到英语课堂欢迎来到英语课堂A根据所根据所给词性及性及汉语释义写出写出单词1 vt.使上使上瘾 adj.(药物等物等)上上瘾的的 n上上瘾2 n危危险 adj.危危险的的3 vt.注射注射 n注射;注入注射;注入4 adj.有力的;有力的;(药等等)有功效的有功效的n力量;能力力量;能力5 vt.减少减少 n减少减少addictaddictive addictiondangerdangerousinjectinjectionpowerfulpower reducereductionB根据英文释义及首字母提示写出单词根据英文释义及首字母提示写出单词1_: an illegal substan
2、ce which some people take in order to feel happy, relaxed, or excited2_: a very serious disease in which cells in one part of the body start to grow in a way that is not normal3_: not far awaydrugcancernearby4_: the dried brown leaves that are smoked in cigarettes, pipes etc.5_: a thin tube of paper
3、 filled with tobacco, for smokingtobaccocigarette1cause vt.导致,引起;使致,引起;使发生生n.原因,理由原因,理由(一一)背背诵佳句培养佳句培养语感感(教材原句教材原句)In the United Kingdom, smoking causes (12,000/121,000) deaths a year.在英国,吸烟每年引起在英国,吸烟每年引起(12 000/121 000)人死亡。人死亡。(鲜活例句活例句)Heavy traffic is causing long delays on the freeway.拥挤的交通正造成高速公
4、路上的的交通正造成高速公路上的长时间延延误。(二二)归纳拓展全析考点拓展全析考点cause . to do sth.引起引起做某事做某事cause sb. sth. 给带来来The film 2012 caused the audience to think about the future of the earth carefully.电影影2012引起引起观众众认真去思考地球的未来。真去思考地球的未来。2reduce vt.减少,减少,缩减减(一一)背背诵佳句培养佳句培养语感感(鲜活例句活例句)During the festivals, the prices of all kinds of
5、 goods are reduced.在在节日期日期间,各种商品的价格都在降。,各种商品的价格都在降。(二二)归纳拓展全析考点拓展全析考点reduce . to .把把降到降到/减少到减少到reduce . by . 把把降低降低/减少了减少了形形象象记记忆忆The number of the students in that school reduced to 1,000.那所学校的学生人数减少到了那所学校的学生人数减少到了1 000人。人。By dieting and exercise, Ive reduced my weight 10 kilos.通通过节食和食和锻炼,我的体重已减了,我
6、的体重已减了10公斤。公斤。by3addict n对(药物等物等)上上瘾的人;的人;瘾君子君子vt.使使上上瘾(一一)背背诵佳句培养佳句培养语感感 (教材原句)教材原句)Im 19 years old and I used to be a drug addict我我19岁,曾经是一名瘾君子。岁,曾经是一名瘾君子。(鲜活例句活例句)He spends most of his time working, so he is a work addict.他大部分他大部分时间都花都花费在工作上,因此他是个在工作上,因此他是个对工作上工作上瘾的人。的人。(鲜活例句活例句)Playing computer
7、games addicts him.玩玩电脑游游戏使他上使他上瘾。addicted adj.上上瘾的的be/get/become addicted to (doing) sth. 对上上瘾;对痴迷的痴迷的(二二)归纳拓展全析考点拓展全析考点Matt is addicted to chatting on line.马特沉溺于网特沉溺于网络聊天。聊天。(三三)明辨易混失明辨易混失误防范防范比比较addictive, addictedaddictive“(药物等药物等)上瘾的上瘾的”,用来描述物,强调某物,用来描述物,强调某物让人上瘾的让人上瘾的addicted “上瘾的上瘾的”,用来描述人,强调人
8、对某物上瘾,用来描述人,强调人对某物上瘾用用addictive和和addicted填空填空This medicine is , so dont take too much or youll be .addictiveaddicted4danger n危危险;危害危害(一一)背背诵佳句培养佳句培养语感感(教材原句教材原句)Users who inject the drug are also in more danger if they share needles with other users.如果那些注射毒品的人与其他吸毒者共用如果那些注射毒品的人与其他吸毒者共用针头的的话,他他们会面会面临
9、更多危更多危险。(鲜活例句活例句)Police said the man was a danger to the public.警方警方说这名男子名男子对公众是个危公众是个危险分子。分子。a danger to对来来说是危是危险的人的人/事事in danger 处于危于危险中中in danger of doing 处于于的危的危险中中out of danger 脱离危脱离危险(二二)归纳拓展全析考点拓展全析考点The bridge is in danger of breaking down.这桥有有垮塌的危塌的危险。Childrens lives are in danger every tim
10、e they cross the road.孩子孩子们每次每次过马路都面路都面临着生命危着生命危险。After the operation, doctors said she was .手手术后,医生后,医生们说她已脱离危她已脱离危险。out of danger5allow vt.允允许,许可;留出,可;留出,给出出(足足够的的时间、金、金钱、食物等食物等)(一一)背背诵佳句培养佳句培养语感感(教材原句教材原句)Smoking allows cocaine to reach the brain very quickly.吸入的方式可以吸入的方式可以让可卡因很快可卡因很快进入大入大脑。(鲜活例句
11、活例句)The teacher allowed them three days for the assignment.老老师给他他们三天三天时间完成作完成作业。allow doing sth.允允许做某事做某事allow sb. to do sth. 允允许某人做某事某人做某事allow sb. sth. 给予某人某物予某人某物(尤指尤指时间或或金金钱等等)(二二)归纳拓展全析考点拓展全析考点My parents dont allow me to go to the party.我的父母不允我的父母不允许我去参加晚会。我去参加晚会。The boss doesnt in the office.老
12、板不允老板不允许在在办公室吸烟。公室吸烟。allow smoking1 the 1990s在二十世在二十世纪九十年代九十年代2die 死于死于3be related 与与有关,有有关,有有关有关联4break 闯入,破入,破门而入而入5share . sb. 与某人分享与某人分享6 danger 处境危境危险7belong 属于属于 ,归附于附于8be/become addicted 对上上瘾;沉溺于;沉溺于9take ones 采采纳某人的建某人的建议10look 查找,找,查阅during/infrom/oftointowithintotoadviceup1die from死于死于(表示由
13、外因造成的死亡表示由外因造成的死亡) (一一)背背诵佳句培养佳句培养语感感 (教材原句)教材原句)Thirteen people die every hour from illnesses related to smoking tobacco, suchas cancer, bronchitis and heart disease. 每小时有每小时有13个人死于与吸烟有关的疾病,例如癌症、个人死于与吸烟有关的疾病,例如癌症、 支气管炎和心脏病支气管炎和心脏病。(鲜活例句活例句)A large number of ocean animals died from global warming.大量
14、的海洋大量的海洋动物死于全球物死于全球变暖。暖。(二二)归纳拓展全析考点拓展全析考点die of死于死于(内因内因)die down 逐逐渐减弱,平息减弱,平息die off 相相继死去死去die away 逐逐渐消失消失die out 灭绝,完全消失,完全消失The man smoked so heavily that he died of lung cancer.这个人吸烟太多了以至于死于肺癌。个人吸烟太多了以至于死于肺癌。Many species because of environmental pollution.由于由于环境境污染染许多物种多物种灭绝了。了。died out2look
15、 up查找,找,查阅;抬起;抬起头向上看向上看(一一)背背诵佳句培养佳句培养语感感(教材原句教材原句)Look up these words in a dictionary .在在词典中典中查一下一下这些些单词(鲜活例句活例句)When he looked up, he saw a nightgale in the tree.当他抬起当他抬起头的的时候,他看到一只夜候,他看到一只夜莺在在树上。上。(二二)归纳拓展全析考点拓展全析考点look for寻找找look forward to 期待,盼望期待,盼望look into 调查(问题、罪行等、罪行等)look through 翻翻阅,翻找,翻
16、找My mother says shes looking forward to meeting you.我我妈妈说她正期待着与你她正期待着与你见面。面。点津点津在短在短语look forward to中,中,to为介介词,其后若跟,其后若跟动词需用需用动词ing形式。形式。类似用法的短似用法的短语还有:有:stick to(坚持持),pay attention to(注意注意),object to (反反对)等。等。I objected to having to rewrite the article.我反我反对重写重写这篇文章。篇文章。Police are the terrorist att
17、ack in Islamabad.警察正在警察正在调查伊斯伊斯兰堡的恐怖堡的恐怖袭击事件。事件。looking into 3belong to属于;属于;归所有;所有;为的一的一员(教材原句教材原句)Read parts 1- -6 and decide which article they belong to.读1- -6部分并确定它部分并确定它们分分别属于哪一篇文章。属于哪一篇文章。(鲜活例句活例句)Does this cover belong to that bottle?这是那个瓶子的盖是那个瓶子的盖吗?(鲜活例句活例句)The house belongs to Tom but he
18、doesnt live here.这房子是房子是汤姆的,可他并不在姆的,可他并不在这儿住。儿住。点津点津(1)belong to后面不加名后面不加名词性物主代性物主代词。(2)belong to不用于被不用于被动结构,也不用于构,也不用于进行行时态。The car belongs to me.这辆汽汽车属于我。属于我。(不能不能说成:成:The car belongs to mine.)Mary belongs to the drama club.玛丽是是该戏剧俱俱乐部的成部的成员。(不能不能说成:成:Mary is belonged to the drama club.)4break int
19、o破破门而入;而入;强强行行闯入入(一一)背背诵佳句培养佳句培养语感感(教材原句教材原句)The next day, I broke into a house and stole a television and a video recorder.第二天,我第二天,我闯进一个房子,一个房子,偷了一台了一台电视机和一台机和一台录像机。像机。(鲜活例句活例句)Thieves broke into the bank by digging a tunnel.窃窃贼们挖了一个隧道挖了一个隧道闯入了入了银行。行。(二二)归纳拓展全析考点拓展全析考点break in 打断;打断;闯入入break away
20、from 脱离;打破脱离;打破break out (不愉快的事不愉快的事)爆爆发,突然,突然发生生break down 出故障;身体出故障;身体垮掉;失掉;失败break up 拆散;分裂;解散拆散;分裂;解散His music style broke away from the old tradition.他的音他的音乐风格格摆脱了旧的脱了旧的传统束束缚。My old computer is always .我那台旧我那台旧电脑总出故障。出故障。breaking down1句型展示句型展示Im 19 years old and I used to be a drug addict.我我19岁
21、,曾,曾经是个是个瘾君子。君子。典例背典例背诵Mother used to tell us stories at bedtime.妈妈过去常常在我去常常在我们要睡要睡觉时给我我们讲故事。故事。2句型展示句型展示Now I work in a centre for drug addicts, helping others to stop taking drugs.现在我在一家戒毒中心工作,帮助其他戒毒者戒掉在我在一家戒毒中心工作,帮助其他戒毒者戒掉毒毒瘾。典例背典例背诵The boy sat by the door, waiting for his mother to return.那男孩坐在那
22、男孩坐在门旁,等着旁,等着妈妈回来。回来。3句型展示句型展示Using cocaine increases the users heart rate and blood pressure.使用可卡因会使用可卡因会让使用者的心率加快并使血使用者的心率加快并使血压升高。升高。典例背典例背诵Missing the bus means waiting for another hour.错过了了这班公交班公交车意味着再等一个小意味着再等一个小时。I used to get up at 6 oclock when I was at school.我上学我上学时经常常6点起床。点起床。He write wi
23、th a pencil.他他过去不常用去不常用铅笔写字。笔写字。Did he use to swim in the river when he was a child?他小?他小时候候经常去河里游泳常去河里游泳吗?didnt use/usednt to(2)used的其他常用的其他常用结构构还有:有:be/get used to (doing) sth.习惯于于(做做)某事某事be used to do sth.被用来做某事被用来做某事be used as .被用作被用作He has got used to living in cold climate.他已他已习惯于生活在冷天气中。于生活在冷
24、天气中。The pan can cook eggs.这个平底个平底锅可以用来煎可以用来煎鸡蛋。蛋。be used to2Now I work in a centre for drug addicts, helping others to stop taking drugs.现在我在一家戒毒中心工作,帮助其他吸毒者戒掉毒在我在一家戒毒中心工作,帮助其他吸毒者戒掉毒(1)句中句中现在分在分词短短语helping others to stop taking drugs作作伴随状伴随状语,全句,全句话可改可改为:Now I work in a centre for drug addicts and h
25、elp others to stop taking drugs.They walked along the street, singing and laughing.他他们又唱又笑地在街上走着。又唱又笑地在街上走着。He sat in the armchair, .他坐在椅子上他坐在椅子上读报纸。reading a newspaper(2)现在分在分词短短语作状作状语,还可以表示可以表示结果、原因、果、原因、时间、条件、条件、让步等。步等。Arriving in Paris, I lost my way.到达巴黎后,我迷路了。到达巴黎后,我迷路了。(时间状状语)Living far from my company, I have to get up early every morning.由于住得离公司太由于住得离公司太远,我每天早晨只好早起。,我每天早晨只好早起。(原因状原因状语)The parents died, .父母死了,使父母死了,使这个孩子成了孤儿。个孩子成了孤儿。(结果状果状语)leaving the child an orphan