译林版高中英语选择性必修第三册UNIT4泛读技能初养成课件+学案

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阅读“Extended reading”中的材料，选出最佳选项1．Which can you not see along the Silk Road?A．Snow­capped mountains.B．Rolling valleys.C．Wild deserts.D．The network.2．The Silk Road help China exports many things to the West except        ．A．tea　　　　 B．chinaC．grapes D．silk[答案]　1－2　DCWords and Phrases　 division n．分歧；分开，分隔(教材P48)There are divisions among historians over when exactly the construction of the twin temples started，but no one can deny the fact that they were constructed in the 13th century BCE.历史学家就这两座神庙具体始建于何时存在着分岐，但没有人能否认这一事实，他们建于公元前13世纪。[例]　A hedge forms the division between their land and ours.他们的土地与我们的土地之间以一道树篱隔开。[知识拓展](1)divide v．　 (使)分开，分散，分割divide up...between/among...   将……分给……divide by...   除以……(2)separate...from...   将……与……分开[即学即练]——单句语法填空①The head teacher has to divide up her time between administration and classroom teaching.②Raw meat must be kept separate from cooked meat.　 cooperation n．合作，协作；协助，配合(教材P48)This success demonstrates the power of international cooperation in times of crisis.这一成功表明了国际合作在危机时期的力量。[例]　They said they would give the police their full cooperation他们说他们愿意与警方通力合作。[知识拓展]cooperate vi.　　　　　 合作，协作cooperate with...   与……合作cooperate in   在某方面合作cooperate in harmony   配合默契[即学即练]——单句语法填空①We want to cooperate with both the administration and Congress.②The question is whether leaders can cooperate in steering these changes.　vote vi.& vt.投票，表决n.选票；投票(教材P49)For example，it votes to determine which sites are to be listed as UNESCO heritage sites and monitors the state of conservation.例如，它投票决定哪些遗址将被列为联合国教科文组织遗产地，并监测保护状况。[例]　They voted to table the proposal until the following meeting.他们投票决定把这项建议留到下次会议讨论。[知识拓展]vote for/against　　 投票赞成/反对vote on   就……投票表决vote to do sth.   投票决定做某事[即学即练]——单句语法填空①I was going to vote for him，but I changed my mind and voted for Reagan.②The national assembly has voted to adopt(adopt) the budget.③Both chambers plan to vote on that policy before January 15th.　reserve n．自然保护区；储备vt.预订；预留；保留(教材P50)As a national park and nature reserve，Jiuzhaigou Valley，just north of the Sichuan Basin，is home to mighty snow­capped mountains，thick forests alive with wildlife，impressive waterfalls and lakes so blue that they take our breath away.作为一个国家公园和自然保护区，九寨沟就在四川盆地的北部，这里有巍峨的雪山，茂密的森林和野生动物，令人印象深刻的瀑布，湖泊蓝得令人惊叹。[例]　I'd like to reserve a table for three for eight o'clock.我想预订八点钟供三人用餐的桌位。[知识拓展]reserve sth.for...　　　 为……预订/预留……reserved adj.  预订的；保留的reserved seat   预订座位[即学即练]——单句语法填空①A double room had been reserved for him in the name of Muller.②You can move only to the reserved(reserve) seat section in first class.　submit vt.& vi.提交，呈递；屈服(教材P53)They submitted the proposal which contained detailed research on the 33 sites along the corridor.他们递交了提案，其中包括对廊道沿线33处遗址的详细研究。[例]　Completed projects must be submitted by 10 March.完成的方案必须在3月10日前提交上来。[知识拓展](1)submit...to...　　 把……递交给……；把……呈递给……submit to...   向……屈服；臣服于……(2)submission n.   提交，呈递；臣服[即学即练]——单句语法填空①It is necessary to fix a definite date for the submission(submit) of your paper.②The plan will be submitted to the committee for official approval.　emerge vi.& vt.出现，浮现；暴露；露头(教材P53)Further west on the Silk Road，the geography gradually changes from wild deserts to high，snow­capped mountains to vast grasslands as the routes pass through the splendid Tianshan Mountains and emerge in the rolling valleys of Central Asia.再往西走，在丝绸之路上，当线路穿过壮丽的天山，出现在中亚起伏的山谷中时，地理逐渐从荒芜的沙漠变成了高山雪山，变成了广阔的草原。[例]　New evidence emerged，vindicating him completely.新证据出现了，证明他完全是无辜的。[知识拓展](1)emerge from 　　　 出现，暴露(问题、意见等)It emerged that...   暴露，出现(2)emergence n.   出现；兴起 [即学即练]——单句语法填空①He emerged from the trial with his reputation intact.②Do not worry about changes，challenge new emergence(emerge)．③It emerged that her past behaviour was far from irreproachable.　expansion n．扩展，扩大，膨胀(教材P54)All of these activities contributed to a great age of expansion as trade and cultural exchanges gave people access to new goods，knowledge and ideas.所有这些活动都催生了一个发展的大时代，因为贸易往来和文化交流使人们接触到了新商品、新知识和新观念。[例]　The book is an expansion of a series of lectures given last year.本书是去年举行的系列讲座的扩充。[知识拓展]expand v．　　　 扩大，扩充；膨胀；详述expand into   扩展成为……expand on/upon   详述[即学即练]——单句语法填空①We need additional support to strengthen and expand into new areas.②The president used today's speech to expand on remarks he made last month.　ban vt.明令禁止，取缔n.禁令(教材P55)The introduction of non­native species is banned.禁止引进非本地物种。[例]　There is to be a total ban on smoking in the office.办公室将彻底禁止吸烟。[知识拓展]ban sb.from doing sth.　 禁止某人做某事announce a ban on   宣布对……的禁令put a ban    禁止……[即学即练]——单句语法填空/完成句子①She's been banned from leaving(leave) Greece while the allegations are investigated.②This year，the University announced a ban on freshmen bringing computers to their dorms(宣布对新生带电脑到宿舍的禁令)．Sentence Pattern　so...that...句型(教材P50)As a national park and nature reserve，Jiuzhaigou Valley，just north of the Sichuan Basin，is home to mighty snow­capped mountains，thick forests alive with wildlife，impressive waterfalls and lakes so blue that they take our breath away.作为一个国家公园和自然保护区，九寨沟就在四川盆地的北部，这里有巍峨的雪山，茂密的森林和野生动物，令人印象深刻的瀑布，湖泊蓝得令人惊叹。句式分析：本句中包含了“so...that...”固定句型，意为“如此……以至于……”[例1]　The plane hit so hard that one engine was buried 16 feet underground.飞机猛烈撞击地面，致使一个引擎陷到了地下16英尺处。[例2]　The problem was so difficult that none of us could work it out.这道题如此难以至于没有人做出来。[知识拓展](1)so＋adj./adv.＋that...so＋adj.＋a(n)＋单数可数名词＋that...so＋many/few＋复数名词＋that...so＋much/little(少)＋不可数名词＋that...(2)such＋a(n)＋adj.＋单数可数名词＋that...such＋adj.＋复数名词＋that...such＋adj.＋不可数名词＋that...[即学即练]——单句语法填空①Kathy is so lovely that we all like to play with her. ②There is so much work to do that I won't be able to take off this year.③It was such bad weather that we stayed at home all the day.言外之意类推理判断题在高考阅读理解中占的比重最大，其中言外之意的推断尤为重要，那么我们如何做此类题目呢？[例文]And unplanned human activities have proved the idea of top­down control by top predators to be true.In the ocean，we fished for top predators such as cod on an industrial scale，while on land，we killed off large predators such as wolves.These actions have greatly affected the ecological balance.◆What conclusion can be drawn from the examples in this paragraph?A．Uncontrolled human activities greatly upset ecosystems.B．Rapid economic development threatens animal habitats.C．Species of commercial value dominate other species.D．Industrial activities help keep food webs stable.[技巧点拨]　文章中没有明确的答案，需要考生在理解全文的基础上进行推理和判断。不能以自己的观点代替作者的观点，多站在作者的立场考虑问题、换位思考。[答案]　A[即学即练]——请快速把握下面文字的言外之意Most of us，in fact，progressively narrow the variety of our lives.We succeed in our field of specialization and then become trapped in it.Nothing surprises us.We lose our sense of wonder.But，if we are willing to learn，the opportunities are everywhere.◆What could be inferred from this paragraph?A．Those who dare to try often get themselves trapped.B．Those who tend to think back can hardly go ahead.C．Opportunity favors those with a curious mind.D．Opportunity awaits those with a cautious mind.[答案]　C