高考一轮课程英语 全国通用版Global warming 教案

2019年高考一轮复习 Global warming 教案教材版本全国通用课时说明（建议）2课时知识点Key words and phrases in this unit复习目标1. Improve the students reading ability. 2. Get the students to understand the text fully. 3. To talk about the importance of health and the harmful effects of smoking.复习重点1. Get students to learn different reading skills.2. Lets students learn the new grammar of it.3. Enable students to grasp and use the expressions of addicted.复习难点1. how to make every student get involved in class learning actively and attentively.2. Get students to learn different reading skills.一、自我诊断 知己知彼 . 单句语法填空1Large quantities of oil _ (be) imported from abroad every year.2There is no doubt _ he will be elected.3Men's clothes tend _ (button) from the right，and women's from the left.4I put _ some sayings on the walls to remind them to do so.5Many experts advocated _ (reward) your child for good behavior.6Under the _ (circumstance) he felt unable to accept the job.7I've never subscribed _ the theory that people are more important than animals.8Our products are of higher quality and lower prices when _ (compare) to those of our competitors.9It's too hot，and the temperature is still _ (go) up.10Do you know in what circumstances it was _ Jack achieved his goal?【答案】1.are2.that3.to button4.up5.rewarding6circumstances7.to8.compared9.going10.that. 单句改错1You have made a few mistakes，but as the whole you have done well.2It was stating that they would continue to work there until the flood went away.3During the discussion，many members were opposed to my proposal，that upset me greatly.4Large quantities of air conditioners have sold since the temperature is high.5A number of new machines were introduced from abroad，resulted in an increase in production.6A big fire broke out last night；as the consequence，the house was completely destroyed.【答案】1.ason2.statingstated3.thatwhich4have后加上been5.resultedresulting6.第一个thea 二、 温故知新 夯实基础考纲单词精讲1. quantityn量；数量；大量教材原句The problem begins when we add huge quantities of extra carbon dioxide into the atmosphere.当我们向空气中排放大量的多余的二氧化碳的时候，问题就开始了。归纳拓展名师点睛a quantity of与quantities of这两个短语后均可接不可数名词或可数名词的复数形式。“a quantity of名词”作主语时，其谓语动词与名词保持数的一致；而“quantities of名词”作主语时，谓语动词总是用复数形式。语境助记As far as I'm concerned, it is quality rather than quantity that really counts.就我个人而言，重要的是质量而不是数量。Large quantities of oil were spilling into the sea.大量石油正溢入大海。A quantity of vegetables have been supplied for the citizens.已为市民提供了大量的蔬菜。It's cheaper to buy goods in quantity.大量购物比较便宜。2opposevt. 反对；反抗；与(某人)较量教材原句On the other hand, there are those, like George Hambley, who are opposed to this view and believe that we should not worry about high levels of carbon dioxide in the air.在另一方面，还有一些人，像科学家乔治·汉布利，反对上面的观点，他们认为我们不必担心空气中会有高含量的二氧化碳。归纳拓展(1)oppose (doing) sth. 反对(做)某事(2)opposedadj. 相反的；对立的be opposed to反对(3)oppositeadj. 相反的；对立的prep. 与相反；在对面be opposite to在对面；与相反名师点睛(1)oppose后跟表示动作的词作宾语时，动词要用动名词形式。be opposed to结构中，to是介词，其后也要用动词的ing形式。(2)表示反对的其他表达：disagree with, object to, be against等。语境助记Congress is continuing to oppose the President's health care budget.国会继续反对总统的医疗保健预算。The parents strongly opposed their daughter going there alone.那对父母极力反对他们的女儿单独去那里。She remained bitterly opposed to the idea of moving abroad.仍然强烈反对移居国外。We live further down on the opposite _side_of the road.我们住在马路对面再远一点的地方。3. rangen种类；范围；幅度；界限v(在一定范围内)变化；变动；排列教材原句It will make plants grow quicker; crops will produce more; it will encourage a greater range of animalsall of which will make life for human beings better.它会使植物长得更快；庄稼产量更丰富，并且它会促进各种动物的生长所有这些都能更好地改变人类的生活。归纳拓展(1)a wide range of. 范围广泛的；各种各样的in/within range 在射程以内；在范围内beyond/out of range 在射程外；在范围外beyond/out of one's range 某人能力达不到的；某人知识以外的(2)range from.to.在范围内变动；包括(由到之间的)各类事物range between.and. 在和范围内变动语境助记As a result, humans developed a_range_of character types that still exists today.结果，人类形成的一系列的性格类型延续至今。They will include introductions to a_wide_range_of writing styles, from poetry to play writing.它们将介绍不同的写作风格，从诗歌到戏剧创作。The price of the house is well beyond our range.这栋房子的价格远远超出了我们能承受的范围。The listeners are mostly middle school students, ranging from 12 to 18.听众大多是中学生，其年龄从12岁到18岁不等。4. glancevi.看一下；瞥一眼；匆匆一看；扫视n一瞥；扫视教材原句Glance quickly at the magazine article and answer the questions.迅速看一下杂志上的文章并回答问题。归纳拓展(1)glance at/over/through浏览；匆匆地看一眼glance off擦过；掠过(2)at a glance立刻；一眼；(只)看一眼at first glance乍一看；乍看之下take a glance (at sb./sth.)(朝某人/某物)一瞥；看一眼语境助记She glanced down at me through her glasses.她透过眼镜低头瞥了我一眼。At first glance, the problem seems easy. However, later you'll find it difficult to work out.乍一看，这问题似乎很简单，然而，随后你就会发现它很难解决。5. averageadj. 平均的；普通的n平均；平