牛津译林版高中英语单元复习学案Unit 2The environment词汇导练1．How do you analyze the present economic s____________？2．A balloon e____________as it is filled with air.3．The manager is greatly d____________ with the young man.4．This medicine is highly e____________against cancer.5．Smoking is p____________in all areas of the office building.6．The____________(环境)problems must be paid much attention to.7．We try our best to increase ____________(产量)by using better methods and tools.8．I have enjoyed my visit very much，and would like to thank all(the people)____________(相关的)．9．He felt the floor shocked ____________(轻微)．10．The two workers have been____________(非法)discharged(解雇)．11．One or two glasses of wine a day can be____________(benefit)．12．They had been____________ (debate) for several hours without reaching a conclusion. 1．situation 2.expands 3.disappointed 4.effective 5.prohibited 6.environmental 7.production8.concerned9．slightly10.illegally11.beneficial12.debating短语汇集1．________________对……有持久的影响2．________________ 增长至3．________________ 环保的生活方式4．________________ 对……负责5．________________ 经营这些工厂的人们6．________________ 对……有害7．________________ 自然灾害8．________________ 采取措施来阻止沙漠化进程9．________________ 认识到做某事的重要性10．________________ 引起国内外关注11．________________ 偶遇12．________________ 得出一个结论1.have a lasting effect on/upon2.grow to/climb to/rise to/increase to3.an environmentally friendly way of living,4.be responsible for(doing)sth./take responsibility for sth.5.the people running these factories6.do harm to/be harmful to/do damage to...7.natural disasters8.take steps to stop the process of desertification9.recognize the importance of doing sth.10.raise concern both nationally and internationally/both at home and abroad11.run across/run into/come across12.draw/come to/arrive at/reach a conclusion语句试译1．(回归课本P22)The world’s population has grown to more than six times________ ________ ________in 1800.目前世界人口和1800年相比已经增加到那时的6倍多。
2．(回归课本P23)But I________agree that recycling may be the key to helping both sides.但有一点我的确赞同：循环利用或许是对两者都有利的解决办法。
3．(回归课本P22)My suggestion is________we should try to cut back on production and...我的建议是我们应该尽量削减生产……4．(回归课本P23)________ ________ ________ ________you are very concerned about the present situation of our environment.很显然你对我们目前的环境状况很担心。
5．(回归课本P25)People should take responsibility for not buying certain kinds of fish，because ________ ________ not many left in the ocean.人们应该为买不到某种鱼负责任，因为在海洋里已剩下不多的鱼了。
1.what it was2.do3.that4.It is obvious that5.there are核心知识1.debate vt.& vi.辩论，争论，讨论；n．辩论；辩论会(回归课本P22)Today’s debate question is‘The economy or the environment－must we choose？’今天辩论的话题是“要经济还是环境——我们必须做出选择吗？”12归纳拓展debate with sb.about sth.和某人就某事辩论debate whether to do sth./debate whether＋从句考虑/讨论是否……have a debate进行讨论/辩论open/close a debate开始/终止辩论under debate在讨论中例句探源①Today there is a debate in Singapore about which variety of English is the best...至今在新加坡还有一种关于哪种英语最好的争论……②(朗文P519)There has been very little public debate on the Navy’s new program.几乎还没有针对海军新计划的公众辩论。
③(牛津P514)The committee will debate whether to lower the age of club membership to 16.委员会将讨论是否将参加俱乐部的年龄限制放宽到16岁。
易混辨析debate，quarrel，argue，discuss(1)quarrel是指因为对某事不喜欢或强烈不满而发生的“争吵”或“吵架”，常用结构为：quarrel with sb.；quarrel about sth.。
(2)argue指一方着重就自己的看法或观点提出论证，并就此同对方“争论”或“辩论”，企图说服对方，常用结构为：argue with sb.about/over sth.。
(3)debate多指在公开、正式场合各自陈述理由，内含“交锋”的意思。
(4)discuss指为了解决问题或弄清对方的观点而进行的讨论、磋商。
①Let’s discuss the details of the contract tomorrow.②He knew it was useless to argue with his father.③Linda had a big quarrel with her husband yesterday.④They debated hotly whether to accept these proposals or not.⑤He seriously debated whether or not he should charge Martin extra for the water.1．完成句子(1)这是个他们常讨论的问题。
This is a question that ________ ________ ________.答案：they often debate(2)经过长时间的辩论，他们通过了这个计划。
After ________ ________ ________，they approved the plan.答案：a long debate(3)这则新闻报道的事实，毋庸争辩。
The truth of this news story is ________ ________.答案：beyond debate2.Each time the programme was showed on TV，it starts a nationwide debate________the subject. A．for B．againstC．on D．of解析：选C。
句意：每次播放这个节目，都引起对此话题的全国性大辩论。
debate on“对……的争论”；debate for“支持……的辩论”；debate against“反对……的辩论”。
y vt.产卵，下蛋；摆放，放置；设置；铺设；奠定基础(回归课本P22)These boats catch large numbers of fish without giving them time to lay eggs.这些捕捞船捕捞大量的鱼类，根本不让它们有产卵的时间。
归纳拓展例句探源①He collects butterflies and brings them into a lab to lay eggs.他收集蝴蝶，然后带到实验室产卵。
②(朗文P1161)He sank into the chair and laid his gloves on the floor.他一屁股坐进椅子里，把手套搁在地上。