广东省高考英语一轮复习-Book-9-Unit-4备考复习课件

1、一、摘要导写一、摘要导写Read the text again and answer the following questions.1.When did the plant exploration begin on a large scale?2. Who played an important role in plant exploration?1. It was not until the eighteenth and nineteenth centuries that the plant exploration began on a large scale. 2. Some missi

2、onaries and plant collectors.3. What was the result of plant exploration?4. What was invented in order to transport the plants safely?3. Many exotic plants are introduced into different countries. 4. The Wardian case.Please write a summary according to the above questions, using about 30 words.Summa

3、ry :The plant exploration began on a large scale between the eighteenth and nineteenth centuries. Some missionaries and plant collectors introduced many exotic plants into different countries with the help of the Wardian case.二、任务写作二、任务写作After you have read the text, please surf on the internet and

4、write a brief introduction of Rafflesia arnoldii. Rafflesia arnoldii is the worlds largest single flower. It grows largely in Southeast Asia ， on the Malay Peninsula， Borneo， Sumatra， Kalimantan， and the Philippines. These flowers have no leaves and hardly any stem， just a huge speckled fivepetaled

5、flower with a diameter up to one metre， and weighing up to 10kg. Even the smallest one has 20cm diameter flowers. The flowers smell like rotting meat， hence its local names are translated to “corpse flower”or “meat flower”. It is parasitic on a vine， spreading its roots inside the vine.1. conflict n

6、.冲突，争论；战斗冲突，争论；战斗(争）争）vi.冲突，冲突，抵触抵触运用：完成下列句子。运用：完成下列句子。(1)如果这样的话，你的观点一定会和他的冲如果这样的话，你的观点一定会和他的冲突。突。If so, your points of view are bound to_.conflict with his(2)你的陈述同其余证据有矛盾。你的陈述同其余证据有矛盾。Your statement is_ the rest of the evidence.in conflict with2. on a large scale 大规模地大规模地运用：完成下列句子。运用：完成下列句子。(1)电子工业

7、在大规模地发展着。电子工业在大规模地发展着。The electronic industry is _.(2)科学家们正试图大规模地直接利用太阳科学家们正试图大规模地直接利用太阳能。能。Scientists are trying to_ solar Energy_ .on a large scale developing on a large scalemake direct use of3. appeal to v. 对对产生吸引力产生吸引力运用：完成下列句子。运用：完成下列句子。(1)这些画对你产生了吸引力吗这些画对你产生了吸引力吗?Do these paintings _?(2)相信我们这

8、种新产品将会引起你方市场的兴趣。相信我们这种新产品将会引起你方市场的兴趣。We believe that this new product of ours _. will appeal to your marketappeal to you1. attach v.把把固定；重视固定；重视(1)_adj.依恋的；依附的依恋的；依附的(2)_n.依恋；附件依恋；附件attachment attached2. grow vi.生长；成长生长；成长(1)_n.种植者；饲养者种植者；饲养者(2)_adj.生长的；成长中的生长的；成长中的(3)_adj.长成的，成熟的长成的，成熟的(4)_n.成长；生长；

9、种植成长；生长；种植growergrowinggrowngrowth3. fail vi.失败，不成功失败，不成功(1)_n.失败者；失败的事失败者；失败的事(2)_adj.已失败的已失败的(3)_ adj.失败的，衰退中的失败的，衰退中的failing failurefailed4. develop v. 发展；开发；发育发展；开发；发育(1) _n.发展；发育发展；发育(2) _adj.发达的发达的(3) _ adj.发展中的发展中的developing development developed5. excite vt.使兴奋使兴奋(1)_adj.兴奋的兴奋的(2)_adj.令人振奋的令

10、人振奋的;使人激动的使人激动的(3)_n.兴奋，激动兴奋，激动excitement excitedexciting6. discover vt.发现发现(1) _n.发现者发现者(2) _n.发现发现discovery discoverer1.China is a _country in Asia. (develop)2.Lack of demand will slow down our economic_.(grow)3.New scientific_ are being made everyday. (discover)developinggrowthdiscoveries4.This h

11、ospital is_ to our medical department. (attach)5.Do you know about the _ (evolve) of a seed into a plant?attachedevolution6.Production in the factories stopped because of frequent power _. (fail)7.The boys were running in _ .(excite)excitementfailures1.追溯到追溯到年代；始于年代；始于_2.把把送往别处；解雇；打发走送往别处；解雇；打发走 _3.

12、各种各样的各种各样的 _4.呼吁，对呼吁，对有吸引力有吸引力 _5.用完；耗尽；分发；发出；放出用完；耗尽；分发；发出；放出(光、热等光、热等) _date back tosend awaya variety ofappeal togive out6.take (an) interest in sb./ sth. _7.be known as _8.bring back _9.result in _10.large quantities of _对某人对某人/ /某物感兴趣某物感兴趣作为作为而出名而出名; ;被称作被称作; ;被认为被认为拿回来，使回忆起来，使恢复拿回来，使回忆起来，使恢复导致

13、导致许多，大量的许多，大量的本文介绍的是本文介绍的是Edward Wilson所写的一本关所写的一本关于生物物种多样性的书，在书中，介绍了于生物物种多样性的书，在书中，介绍了Edward Wilson对物种多样性的重要性的看对物种多样性的重要性的看法，并号召我们保护环境，保护物种多样性。法，并号召我们保护环境，保护物种多样性。 1. B。推断题。推断题。本文都是围绕本文都是围绕Edward Wilson书中的地球物种的多样性的相关内书中的地球物种的多样性的相关内容展开的，依据第一段最后一句及第三段容展开的，依据第一段最后一句及第三段第一句第一句Biodiversity， Wilson argu

14、es， is the key to settling many problems the earth faces today可知，他最关注地球的物可知，他最关注地球的物种多样性，即种多样性，即B项正确。项正确。2. A。细节题。细节题。依据文章第三段中的依据文章第三段中的A mere hundred species (物种物种) are the basis of our food supply， of which but twenty carry the load.可知，为我们提供食物的只有可知，为我们提供食物的只有20种物种物种是最重要的。种是最重要的。3. D。细节题。细节题。依据依据Wilson suggests changing this situation by looking into ten thousand species that could be made use of， which will be a way to reduce the clearing of the natural homes of plants and animals to enlarge farming areas.这句话可知，这句话可