1、Part 3Developing ideas &Presenting ideas基础过关练.单词拼写1.Emitting too much greenhouse gases such as carbon dioxide lies at the(根源) of global warming. 2.Currently, timely (发现) and isolation is still the best method to deal with the novel coronavirus epidemic situation.3.Each time we smoke, we breathe in a
2、bout a million particles for each cubic (厘米).4.When computers are networked, they are l together so that information can be transferred between them.用方框内短语的适当形式填空drive.away; after all; dance to; side by side; tiny amounts of1.I thought you might know the expert. , youre also a famous person in this
3、area.2.From the study, the researchers confirm that the Martian atmosphere contains onlywater. 3.People believe that the tea leaves picked on the day of Guyu can make eyes clear and bad luck. 4.On festival days they gather in the plaza to the sound of wooden pipes and drums.5.Talking to each other,
4、the two men walked through the long gallery.单句语法填空1.This may provide a quick and accurate way monitoring the amount of carbon dioxide in the air. 2.It(report)that some other wild animals are kept and studied at the research center. 3.With so many woodlands(cut) down, a lot of animals are losing thei
5、r natural habitat. 4.Many forms of cancer can be cured if(detect) early. .翻译句子1.是篮球运动让我保持好心情和好身体。(强调句型) 2.随着中国航天事业的快速发展,中国在世界航天领域的地位越来越突出。(with 的复合结构) 3.我可以想出实施这个方案的许多办法。(carry out) 4.据说2022年的冬奥会要从大学里招募(recruit)大量的志愿者。(be said to do结构) .课文语法填空Scientists are learning the secret ways in which plants “
6、talk” to each other. It has been known for some time that plants use chemicals1(communicate) with each other. When 2(attack)by insects, the plant releases chemicals from the leaves that3(eat). This is like4warning. When another plant detects the chemicals, it starts to release5(it)own, different che
7、micals. Some chemicals drive insects away. 6(surprising), plants also use sound to communicate. Some plants make noises with their roots. Some trees make clicking noises when there is not enough water, 7(indicate) drought is arriving.Most surprisingly of all, plants have an8(amaze)system of communic
8、ation that can link nearly every plant in a forest. It is called the “wood wide web”,9is in some ways similar to the Internet we use. Using the wood wide web, plants can share information and even food10each other.1. 2. 3. 4. 5.6. 7. 8. 9. 10.能力提升练.阅读理解(2021河北邢台高二期中,)It is widely believed that biodi
9、versity (生物多样性) is promoted to save species. But in reality species exist only as part of ecosystems and cannot survive unless their ecosystems are protected along with the diversity they contain as much as possible.Protecting habitats is important for keeping biodiversity. In 2003, over 102,000 hab
10、itats covering nearly 19 million square kilometres, or 11.5% of the worlds land surface,were under some form of protection. Though this has been a great improvement since 1962, when just 1,000 protected habitats were listed, it is still not considered enough to stop the ecocide that is endangering t
11、he worlds biodiversity.For a number of environmentalists, protecting the worlds 25 biodiversity hotspots(热点地区) is critical to saving habitats and species. But many hotspots are endangered already, having lost up to three-quarters of their original plants.The poor state of most biodiversity hotspots
12、results directly from population growth and migration(迁移) into these areas. A study found that by the mid-1990s around 1.1 billion people had lived in these hotspots. Moreover, the annual population growth rate in these areas was 1.8%, higher than the global average of 1.4%. The PAI report concluded
13、 that human-related environmental changes would continue to put pressure on hotspots. Therefore, keeping biodiversity requires paying close attention to population size.Protecting hotspots is not simply a matter of putting up fences or employing guards. The best results will be achieved when local p
14、eople are educated about the value of wildlife, and actually gain a share of the benefits from eco-tourism. Only then do they have a chance to see the benefits of protecting hotspots.1.What can we infer from Paragraph l?A.The loss of any species can affect humans.B.Endangered species are paid more a
15、ttention to by humans.C.Species can still survive when their ecosystems are destroyed.D.Ecosystem protection is as important as diversity protection.2.What does the underlined word “ecocide” in Paragraph 2 mean?A.Ecosystem protection.B.Reduction in the number of species.C.Serious damage to habitats.
16、D.Habitat protection.3.Whats the direct cause of the terrible state of the hotspots?A.Population growth in hotspots.B.Migration out of these areas.C.Global warming.D.The global average population growth rate.4.Whats the authors opinion on protecting the hotspots?A.Its simple to carry out.B.It leads
17、to the increase in tourists.C.Its closely linked to local people.D.It suggests that the local people be well edu-cated.七选五(2021江西南昌二中高一月考,)Each summer, Craig Stihler and Jack Wallace, scientists for the state of West Virginia hike to the Peacock Cave to count Virginia big-eared bats. 1 They want to
18、see if the number of bats is going up or down.I was there to learn about the bats for my book. After we arrived at the small entrance to the Peacock Cave, Craig and Jack unpacked their equipment. Craig said,“2 Hibernating(冬眠) bats may be awakened and fly around and burn up the fat theyve stored in t
19、heir bodies. Without that food supply, they might not live until spring when they can eat insects again. And bat mothers may drop their babies.” As night fell, they set up a night-vision scope(观察仪器). 3 They also set up a radio-like bat detector outside the cave. It picks up bat sounds that our ears
20、cant hear. For the next two hours, Craig counted the bats by speaking into a handheld voice recorder each time five bats flew out of the cave. By the time the last bat left the cave at about 10: 30 pm, Craig and Jack had counted 1,242 bats! 4Craig explained that when the first count was taken at the
21、 Peacock Cave in 1983, there were only 160 Virginia big-eared bats. Projects to help protect bats have helped the bats make a remarkable comeback. Today the total number of Virginia big-eared bats there is more than 25,000. 5 They will continue to need humans help if they are going to survive into t
22、he future. A.Why do they do so?B.Virginia big-eared bats are medium-sized.C.It allows them to see the bats in darkness.D.Bats are important because they eat insects.E.They want to catch some bats for their research.F.Bats living in caves can suffer if disturbed by people.G.That was the most Craig an
23、d Jack had ever counted there.1. 2. 3. 4. 5.读后续写(2021山东滕州一中高一月考,)阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。Alan and the other campers sat around the fire, talking and laughing. It would be Alans first night in a tent, and he was excited, if a little nervous.Then, the conservation area officer spoke, “Muc
24、h of the wildlife in this region comes out only at night. So after supper, lets start a night watch. Volunteers will take turns to stay down here by the fire, away from the tents. Those who take part will get a chance to see a different world.” “Isnt it dangerous?” someone asked. “No, its quite safe
25、,” the officer said. “There are no dangerous animals. Any volunteers?”The kid whod sat next to Alan on the bus volunteered.Alan sat still.Then one of the girls raised her hand.“If a girl could do it, I could, too,” Alan thought. He volunteered. A few more kids raised their hands. Then the officer ex
26、plained, “This is how it works. When the rest of you go to bed, the first watcher takes his or her place by the fire. The duty of the watcher is to keep the fire going. After thirty minutes, he or she wakes up the next person. Do you still want to volunteer?”Alan nodded but felt a little nervous. Sl
27、eeping in a tent with other campers sounded OK, but the idea of being alone in the dark made him afraid.The officer showed the order of the watch.At ten past two in the morning, Alan found himself sitting by the fire, in a great world of darkness. He had never been so afraid. Alan had to turn off hi
28、s flashlight(手电筒) because he had used it too often. He looked at the stars and the rising moon. It wasnt as dark as hed thought it would be. He took comfort in that and tried to relax a little.Looking around, Alan thought he saw a giant bird flying down through the air and wondered if it was an owl(
29、猫头鹰). He had seen small paw prints in the sand by the river.注意:续写词数应为150左右。Paragraph 1:Then there was a noise. Paragraph 2:Alan felt a rush of excitement. Part 3Developing ideas & Presenting ideas基础过关练.1.root2.detection3.centimetre4.linked.1.After all2.tiny amounts of3.drive away4.dance to5.side by
30、side.1.of考查介词。句意: 这也许能提供一个监测空气中二氧化碳含量的既快又准的方法。way后面可以接动词不定式或者of doing的形式。根据monitoring可判断出此处填of。2.is reported考查固定句型。句意: 据报道,那个研究中心饲养和研究了一些其他野生动物。此处为It is reported that.句型,意为“据报道”。3.cut考查非谓语动词。句意:由于如此多林地被砍伐,很多动物正在失去它们的天然栖息地。此处为with的复合结构, so many woodlands与cut down 之间是被动关系,故用过去分词形式。4.detected考查状语从句的省略。
31、句意:如果及早发现,许多种癌症都可以被治愈。此处是if 引导的条件状语从句的省略。 Many forms of cancer与detect 之间为被动关系,由于主句与从句的主语一致,从句中含有be动词,因此可以省略从句主语和be动词。故填detected。.1.It is basketball that keeps me in good moods and shape.2.With Chinas space industry developing quickly, Chinas position in the worlds space field is becoming more and mo
32、re outstanding.3.I can think of a number of ways to carry out this plan/of carrying out this plan.4.A large number of volunteers are said to be recruited from universities for the 2022 Winter Olympics.1.to communicate考查非谓语动词。此处为动词不定式作目的状语。 2.attacked考查省略。此处是When引导的时间状语从句的省略。 the plant与attack 之间是被动关系
33、,由于主句主语与从句主语一致,从句中含有be动词,因此可省略从句主语和be动词。 故填attacked。 3.are being eaten考查时态、语态和主谓一致。 关系代词that 指代leaves, 为复数, 根据语境可知此处指正在被吃的叶子,因此用现在进行时的被动语态形式。4.a考查冠词。此处表示泛指,且warning以辅音音素开头,故填a。5.its考查代词。此处应用形容词性物主代词。 ones own 意为“某人自己的”。6.More surprisingly考查副词的比较级。 此处为副词作状语修饰整个句子,且根据最后一段首句Most surprisingly of all可知此处
34、为比较级形式。 7.indicating考查非谓语动词。此处为现在分词作状语。 8.amazing考查形容词。 根据空前an和空后名词system可知此处应用形容词。amazing 意为“令人大为惊奇的;(尤指)令人惊喜(或惊羡、惊叹)的”。 9.which考查定语从句。 此处为非限制性定语从句,先行词为the “wood wide web”, 指物,定语从句中缺少主语,故填which。 10.with考查介词。此处为share.with.的固定搭配。能力提升练.语篇解读本文是一篇说明文。文章主要介绍了保护世界生物多样性,不仅要注重保护栖息地,也要关注热点地区的保护。1.D推理判断题。根据第一
35、段第二句“But in reality species exist only as part of ecosystems and cannot survive unless their ecosystems are protected along with the diversity they contain as much as possible.”可知,事实上,物种仅作为生态系统的一部分而存在,除非它们的生态系统以及它们所包含的多样性尽可能多地得到保护,否则它们无法生存。由此可判断,生态系统保护与多样性保护同样重要。故选D。A项“任何物种的消失都会影响到人类”,第一段未提及;B项“濒危物种
36、越来越受到人类的重视”,第一段未提及;C项“当生态系统遭到破坏时,物种仍然可以生存”与第一段信息相矛盾。2.C词义猜测题。根据“Though this has been a great improvement since 1962, when just 1,000 protected habitats were listed”和“that is endangering the worlds biodiversity”可知,虽然受保护的栖息地增加,但仍然不足以阻止危及世界生物多样性的对栖息地的严重破坏。所以画线词ecocide 意为“对栖息地的严重破坏”。故选C。A项“生态保护”;B项“物种数量
37、减少”;D项“栖息地保护”。3.A细节理解题。根据第四段第一句“The poor state of most biodiversity hotspots results directly from population growth and migration(迁移) into these areas.”可知,造成生物多样性热点地区糟糕状况的直接原因是人口增长和人口的迁入。故选A。B项“迁出这些地区”;C项“全球变暖”;D项“全球平均人口增长率”。注意B项为易错选项,直接原因是人口的迁入而不是迁出。4.C推理判断题。根据最后一段最后两句可知,当地人了解到野生动物的价值,并真正从生态旅游中获益后
38、,才会取得最好的效果。只有那时,他们才有机会看到保护热点地区的好处。由此可知,作者的观点是保护热点地区应该与当地人密切联系起来。故选C。A项“它实施起来很简单”,由最后一段第一句可知A项错误;B项“它导致游客的增加”,文中未提及;D项“建议当地人应该接受良好的教育”与原文表述不符,文中只是说要教育当地人了解野生动物的价值。【高频词汇】1.in reality实际上;事实上2.survive v.生存3.diversity n.多样性4.critical adj.至关重要的5.original adj.原来的,起初的;首创的6.result from由造成7.put pressure on 给施
39、加压力8.employ v.雇用长难句分析原句Though this has been a great improvement since 1962, when just 1,000 protected habitats were listed, it is still not considered enough to stop the ecocide that is endangering the worlds biodiversity.分析本句是主从复合句。句中连词Though引导让步状语从句,该让步状语从句中又含有when引导的非限制性定语从句,修饰先行词1962;在与Though引导的
40、让步状语从句对应的主句中,关系代词that引导定语从句,修饰先行词the ecocide。句意尽管这是自1962年以来的一个巨大的进步,当时只有1,000个受保护的栖息地被列入名单,但人们认为这仍然不足以阻止正在危害世界生物多样性的对栖息地的严重破坏。.语篇解读本文是一篇记叙文。文章讲述了作者跟随科研人员去山洞里统计一种蝙蝠的数量,了解到近年来由于受到人类的保护,蝙蝠的数量有所回升。1.A设空处前一句指明了科学家们每年夏天会去统计蝙蝠的数量,后一句则交代了这样做的意图,A选项“他们为什么这么做呢?”承上启下。故选A项。2.F设空处是Craig准备在进洞穴观测之前说的一句话,下文继续说明如果正在
41、冬眠的蝙蝠被吵醒可能导致的一些不良后果,也就是在提醒最好不要打搅蝙蝠,F选项“住在洞穴里的蝙蝠如果被人打搅会遭受不好的结果。”符合文意。故选F项。3.C设空处前一句指出科研人员调试了夜视的观察仪器,C选项“这使得他们能在黑暗中看到蝙蝠。”解释了仪器的作用,符合文意。与接下来两句的行文结构是一致的。C项中的It指代上文中的night-vision scope,故选C项。4.G设空处前一句用感叹号强调了观察到的蝙蝠数量之多,后句也在解释蝙蝠数量在人们的帮助下逐渐回升。G选项“那是Craig和Jack在那里统计过的蝙蝠数量最多的一次。”上下连贯,符合文意。故选G项。5.D设空处置于最后一段段首,后一
42、句表明只有在人类的帮助下蝙蝠才能继续存活,这里They指代蝙蝠,而D选项“蝙蝠很重要,因为它们吃昆虫。”强调了蝙蝠的重要性,逻辑和结构上都符合要求。故选D项。【高频词汇】1.awaken v.(使)醒来;唤醒2.burn sth. up(通过锻炼)消耗(热能)3.detector n.探测器4.remarkable adj.显著的;卓越的,非凡的.写作指导故事要素Timeat night, at ten past two in the morningPlaceby the fire, in the tentCharacterAlan and the other campers, the off
43、icerWhatAfter supper, the campers started a night watch.情节BeginningVolunteers took turns to stay down by the fire, away from the tents.Those who took part would get a chance to see a different world.DevelopmentAlan volunteered to take part in the night watch, but he was a little nervous and afraid.续
44、写方向Para. 1Then there was a noise.听到声音后,Alan的心情如何?Alan打开手电筒,看到了什么?那只发出声响的动物和Alan有互动吗?Para. 2Alan felt a rush of excitement.怀着激动的心情,Alan接下来做了什么?Alan抓到那只动物了吗?第二天露营者汇报守夜见闻时,大家都说了什么? Alan挪开锅,向大家展示爪印,并向大家汇报了他的所见所闻。One possible version:Paragraph 1:Then there was a noise. Alans heart beat very fast. Somethi
45、ng was out there in the darkness. Alans mouth went dry. What was it? Slowly, he reached for his flashlight. Another sound neared the cooking pots. Alan turned on the flashlight. There, with a bone in its mouth was a creamy brown creature. It was about as big as his cat at home, but longer. Alan look
46、ed and the creature looked back.Then it was gone.Paragraph 2:Alan felt a rush of excitement. Had it been real? Alan looked around. No more noises. He moved near the pots and saw small dog-like paw prints. Carefully, he used the pots to cover them. Not long after, he woke up the next camper for the night watch and managed to sleep a little. The next morning, the officer asked for reports. One girl said she had seen an owl. Most kids reported hearing noises. “I saw something,” said Alan, and he described it. Then he moved the pots and showed everyone the prints.
