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1、温馨提示:此套题为Word版,请按住Ctrl,滑动鼠标滚轴,调节合 适的观看比例,答案解析附后。关闭Word文档返回原板块。五 Unit 2 Discovering Useful Structures一AW基础全面练/I.单句语法填空1. Fortunately, now solutions are beina found (find)to give e-waste a new life.2. An interesting experiment is beinn carried(carrv) out now.3. Some animals are not being protected (no
2、t protect) well enough now.4. Since my room is beina painted(iaint), I have to go back home to live with my parents.5. The famous actor is beina interviewed(interview) by the reporters at the very moment.6. Where we shall do the test is still under discussion.7. These animals are bein貝 hunted(hunt)
3、at such a speed that they will disappear soon.8. Are the babies being taken(take) care of by this nurse now?9. Look! The foreign guests are being shown (show) around the factory by Mr Zhang.10. It is reported that many a new house is being built(buiId)at present in the disaster area.n.完成句子1. A lectu
4、re on English history is being given by Professor Brown.布朗教授正在给大家做场关于英国历史的讲座。2. Is the problem being paid attention to by the government now? 这个问题现在被政府重视吗?3. An English plav is being put on by the girls at the moment.此刻,女孩们正在上演一部新的英语话剧。4. The question is under discussion/is being discussed, so you c
5、an 什 decide what to do at once.这个问题正在讨论中,所以你不能马上决定做什么。5. Preparations are being made for the 2022 Winter Olympic Games in Beijing.北京正为2022年冬奥会做准备。6. Where is the new science museum being built?新的科学博物馆正在哪里建造?7. Some measures are being taken to protect the wild animals.正在采取些措施来保护野生动物。8. The students s
6、choolwork is being graded by the teacher now.老师现在正在给学生们的作业打分。T综合应用练/I.阅读理解AMore than two thirds of the worlds polar bears will be wiped out by 2050, according to a shocking new study. By then, scientists say, global warming will have melted 42 percent of the Arctic sea ice. By 2100, only a very few
7、of these important creatures will be left.The report has been produced by the US Geological Survey. The scientists have publicized their findings in the hope of influencing US Interior Secretary Dirk Kempthorne, who has been asked to put polar bears on the US endangered species list.Polar bears depe
8、nd on floating sea ice as a platform for hunting seals, which are their main food. Without enough ice, polar bears would be forced to go onto the land, where they are poorly skilled hunters, and would be unlikely to adapt to the life on the land in time. Experts say few little bears would survive an
9、d the stress could make many females unable to get pregnant.The team of American and Canadian scientists spent six months studying bears, on the ground, from spotter planes and in the lab, using computer models. Some team members fear the result is even worse for the bears than what their report say
10、s. They say the Arctic is warming faster than anywhere in the world and much faster than their computer had been forecasting. Satellite observations have showed that the ice has decreased to an all-time low.However, not everyone in the scientific community believes that global warming is happening o
11、n such an alarming scale. Another investigation has found that polar bears are still being hunted by wealthy “sportsmen“ who want their skins and heads. At least ten international companies offer bear-hunting trips.【文章大意】本文是篇说明文。本文说的是由于全球变暖,北极熊 有可能在这个世纪末就要灭绝了。1. What do we know about Dirk Kempthorne
12、 according to the passage?A. He is an animal scientist.B. He is a protector of animals working for the US government.C. He was asked to put polar bears on the US endangered species list.D. He offered to put polar bears on the endangered species list.【解析】选co细节理解题。根据第二段第二句中的US Interior Secretary Dirk
13、Kempthorne, who has been asked to put polar bears on the US endangered species list.可知,他被要求把北极熊列入美国濒 危物种名单,故选C。2. Why will polar bears die out if there is not enough sea ice?A. Because polar bears cant catch enough food without ice.B. Because polar bears eat ice when they feel thirsty.C. Because pol
14、ar bears will be easily found by hunters without ice.D. Because most female bears are used to giving birth under ice.【解析】选Ao细节理解题。根据第三段第一句Polar bears depend on floating sea ice as a platform for hunting seals, which are their main food.可知,如果没有足够的海冰,北极熊会因为捕捉不到足够的猎 物而濒临灭绝,故选Ae3. After a six-month stud
15、y, some scientists fear that.A. there is something wrong with their computersB. polar bears will disappear even faster than they ever expectedC. their computer models are not as accurate as they expectedD. global warming will destroy everything in the Arctic【解析】选B。细节理解题。根据第四段的Some team members fear
16、the result is even worse for the bears than what their report says.“可知, 科学家们担心北极熊消失的速度将比他们预想的还要快,故选BoB（2021南昌高检测）Thirteen years ago, the Planet Earth wildlife documentary took us all on an amazing journey. We went from deep rainforests to the bottom of the ocean. Now a new one, Our Planet, will let
17、us see different animals and the influence of humans on the natural world. The documentary covers 50 countries and areas. It took more than four years to produce it.With the latest 4K video technology, the show allows people a wonderful new look at nature. /zPeople are given a chance to better get t
18、hemselves into the lives of the animals, said Fothergill, one of the shows producers.Besides showing Earths beauty, the documentary also talks about the planet s climate conditions. Our Planet is here to say, The planet is dying, and we re killing it. Fothergill said. In one sad scene, hundreds of w
19、akuses（海象），half-blind when out of the water; fall down a rock and suffer a painful death on the beach below. It shows how the climate conditions have influenced their natural habitat and explains why theyve been forced to find the safe place on the rocks.But the documentary is not all about sadness.
20、 It also talks about successful stories, such as the ones of tigers. These animals are saved and live happily, thanks to international agreements on environmental protection.Asking more people to take action in protecting our planet is the final goal of the new documentary. What we do in the next 20
21、 years will decide the future of all life on Earth.【文章大意】文章主要介绍了我们的星球这部纪录片的制作、内 容和目标。4. Whats the documentary Our Planet about?A. The relationship between the climate conditions and human activities.B. Different animals and the influence of humans on the natural world.C. The living conditions of wal
22、ruses and tigers.D. The beauty and customs of 50 countries and areas.【解析】选Bo细节理解题。根据第一段第三句可知,如今一部新的 纪录片,我们的星球,会让我们看到不同的动物及人类对自然界 产生的影响,故选Be5. Whats the purpose of the last paragraph?A. To explain what our goal is in the future.B. To call for more people to protect our planet.C. To tell us how the cl
23、imate conditions influence animals.D. To introduce international agreements on environmental protection.【解析】选Bo推理判断题。最后一段提到“让更多人采取行动保护 我们的星球是这部新纪录片的最终目标,由此可推知,本段通过介 绍纪录片的最终目标而呼吁更多人采取行动保护地球。故选Be6. What can we infer from the passage?A. It took a lot of time and efforts to make the documentary.B. The d
24、ocumentary is popular in many countries and areas.C. We should have a new look at the environmental protection.D. Our goal in the future is getting along well with animals.【解析】选 推理判断题。根据第一段最后两句可知这部纪录片涉 及50个国家和地区。花费超过四年的时间来制作。故可推知制作这 部纪录片花费了很多时间和精力。故选7. Where is the text probably from?A. A novel. B.
25、A dictionary.C. A storybook. D. A newspaper.【解析】选Do推理判断题。通读全文可知,本文主要介绍了一部关 于动物和人类与自然关系的新纪录片,可能来自报纸。故选De 広百茹【阅读多维训练】It shows how the climate conditions have influenced their natural habitat and explains why theyve been forced to find the safe place on the rocks. 句式分析:本句是个复合句。句中and连接两个并列的谓语动词。 第一个谓语动词
26、show后跟how引导的宾语从句;第二个谓语动词 explain后跟why引导的宾语从句。译文:它展示了气候条件是如何影响它们的自然栖息地,并解释了它 们被迫在岩石上找安全地方的原因。n.完形填空（2021日照高检测）An old man lived in a nice house with a large garden. He took care of his 1 all the time, watering and fertilizing them.One day a young man went by the 2 . He looked at the beautiful flowers,
27、 imagining how happy he could be 3 he lived in such a beautiful place. Then, suddenly he found the old gardener was 4. He was very surprised about this and asked, “You can t see these flowers. 5 are you busy taking care of them every day?The old man smiled and said, can tell you four 6. First, Iwas
28、a gardener when I was young, and I really like this job. Second, 7 I cant see these flowers, I can touch them. 8, I can smell the sweetness of them. As to the last one, that zs 9 .Me? But you dont know me, said the young man.Yeah, it s 10 that I don t know you. But I know that flowers are angels tha
29、t everybody 11. We enjoy the happiness these flowers have brought us.The blind mans work opened our eyes, and 12 our hearts,which also made his life 13 . It was just I汰e Beethoven, who became deaf in his later life and wrote many great musical works. Beethoven himself couldn t 14 his wonderful music
30、, but his music has 15 millions of people to face their difficulties bravely. Isnt it one kind of happiness?【文章大意】文章讲述一位盲人花匠精心护理花园,通过自己的努力 不仅让自己享受到工作的乐趣,同时也给周围的人带来快乐。1. A. flowers B. trees C. vegetables D. grass【解析】选Ao句意:他直照料他的花,给它们浇水、施肥。根据 下文He looked at the beautiful flowers”以及You can t see thesef
31、lowers.are you busy taking care of them every day?”可知, 老人一直在照料花园里的花,故选A。2. A. balconyB. kitchenC. gardenD. study【解析】选Co句意:一天，一个年轻人经过这个花园。结合文章第 一句可知,此处表示经过老人的花园,故选Ce3. A. after B. as C. before D. if【解析】选Do句意:他看着这些美丽的花,想象着如果他住在这样 个美丽的地方,他会多么快乐。结合句意可知,设空处引导条件状 语从句,表示如果故选Do4. A. blindB. famousC. smartD.
32、 friendly【解析】选句意:然后,他突然发现老园丁是盲人。根据下文You cant see these flowers.可知，老人看不见花,是一位盲人,故选A。5. A. What B. Who C. Why D. Which【解析】选Ce句意:你为什么每天都忙着照料它们呢?结合语境并 分析句子可知,设空处应填疑问副词作状语,询问原因,故选Ce6. A. storiesB. reasonsC. excusesD. conclusions【解析】选跣句意：我可以告诉你四个原因。与上一空的why相对 应,此处表示四个原因，故选Bo7. A. althoughB. sinceC. becaus
33、eD. unless【解析】选句意:第二,虽然我看不见这些花,但我可以触摸它们。 although虽然,尽管;since自从,因为;because因为;unless除非。结 合句意可知,前后两个分句构成让步关系,故选Ao8. A. FirstB. SecondC. ThirdD. Fourth【解析】选Co句意:第三,我能闻到它们的甜味。结合上文 First和Second可知,此处列举的是第三个原因,故选Ce9. A. meB. youC. my motherD. my son【解析】选Bo句意:至于最后一个原因,是因为你。结合下文年轻 人的话Me? 可知,此处代词指代年轻人,故选B。10.
34、A. true B. hard C. cool D. fair【解析】选Ao句意:是的，我确实不认识你。上文年轻人提到老人 不认识他,根据Yeah可知,此处表示老人不认识年轻人是事实,是 真的,故选A。11. A. greetsB. doubtsC. meetsD. knows【解析】选D。句意：但我知道每个人都知道花是天使。下文提到 我们享受花带给我们的快乐,根据常识可知,此处表示人人都知道花 是天使,故选D。12. A. brokeB. hurtC. pleased D. treated【解析】选Ce联系上文提到的我们享受花带给我们的快乐可知,老 人的工作使我们感到愉悦,故选Co13. A
35、. emptierB. busierC. luckierD. happier【解析】选Do emptier更空的;busier更忙的;luckier更幸运的; happier更幸福的。根据上文可知,老人精心护理花的工作开阔了我们 的眼界,这也使他的生活更幸福。故选D。14. A. writeB. hearC. playD. believe【解析】选Bo句意:贝多芬自己听不到他美妙的音乐,但他的音乐 鼓舞了成千上万的人勇敢地面对困难。与上文的deaf”相对应,此处 表示贝多芬听不见美妙的音乐,故选Bo15. A. changedB. affectedC. discoveredD. encoura
36、ged【解析】选 De changed 改变;affected 影响;discovered 发现;encourage 鼓舞，鼓励。结合句意以及后面的“to face their difficulties bravely可知, 用encouraged,表示鼓舞成千上万的人勇敢地面对困难,故选Do m.语法填空(2021石家庄高检测)Lions, tigers and other animals are staying awake at night 1.(avoid)human beings, a new study finds.Scientists have known that human a
37、ctivities can lead to changes in nature. Many animals may move around less or travel to far places to keep away 2.people. By being awake at night, animals can also be on guard against possible enemies and spend less time 3.(look)for food.The latest research found even activities like farming and cam
38、ping can 4.(fright)animals and cause them to become more active at night. 5. had been studied were lions in Tanzania, tigers in Nepal and monkeys in Brazil. Researchers compared 6.(careful)how much time those animals were active at night in areas of human activities, such as hunting and farming. 7.
39、was human activities that caused an increase of about 20 percent in night time activities, even in creatures that usually sleep at night. Results 8.(publish)in the journal Science two months ago.The new findings are 9.(usual)because no one else has looked at it in such detail before. Ecologist Marle
40、e Tucker was 10.(surprise)that any kind of human activities is enough for animals to see people as a threat.【文章大意】本文是篇关于动物的最新研究报道。狮子、老虎和其 他动物在夜间保持清醒,以躲避人类。最新的研究发现,即使是像耕 作和露营这样的活动也能吓到动物,让它们在夜间变得更加活跃。1 .【解析】to avoido考查动词不定式。句意:狮子、老虎和其他动 物在夜间保持清醒,以躲避人类。结合句意可知,此处是动词不定式 作目的状语,故填t。avoid。2 .【解析】from。考查介词。句
41、意:许多动物可能会更少地移动,或 者到很远的地方去远离人群。固定词组:keep away from远离,回避, 故填frome3 .【解析】looking。考查固定结构。spend. (in)doingsth.做某事花 费,故填 looking。4 .【解析】frighten。考查动词。情态动词后面跟动词原形,frighten使 害怕是动词,故填frighten。5 .【解析】What。考查主语从句。分析句子结构可知,此处用主语 从句作主语,从句没有主语和引导词,用what引导主语从句,故填 Whato6 .【解析】carefully,考查副词。句意:研究人员仔细地比较了这些 动物在人类活动地
42、方的夜间活动时间。此处compare是动词,副词修 饰动词,故填carefully。7 .【解析】It。考查代词。句意:正是人类活动导致夜间活动増加了 大约20%,即使是在夜间睡觉的生物也是如此。此处是强调句型,It was+被强调部分+that.,故填lto8 .【解析】were published,考查时态和语态。根据two months ago 且句子主语Results和publish之间是被动关系可知,此处用一般过去 时的被动语态,故填were published.,9 .【解析】unusual。考查形容词。由句意可知,以前,没有其他的人 这样详细地考虑它,所以这些新的发现显得不同寻常
43、。故填unusual。10 .【解析】surprised。考查过去分词。此处为过去分词作表语,表 示主语Marlee Tucker的状态，故填surprised。关闭Word文档返回原板块温馨提示:此套题为Word版,请按住Ctrl,滑动鼠标滚轴,调节合 适的观看比例,答案解析附后。关闭Word文档返回原板块。四 Unit 2 Reading and Thinking一基础全面练/一I.单词拼写1. By the year 2025, one fifth of the worlds animal species（物种）may be extinct.2. They are trying to r
44、emove（移除）the mountains standing near his home.3. After Jack had gone from the bank for a while, the alarm（s）（警报） began to ring.4. Hebei Hengshui Lake National Nature Reserve（保护区）is one of the most popular tourist destinations in China.5. They not only show our good qualities but also make ourselves
45、enjoy the harmony（和谐）of school life.6. The goods（商品）come in all shapes, sizes and colors on the Internet.7. My parents and I went to the suburbs to get some information for my poster（海报）.8. The planet Earth exists not only for the benefit of humans, but also for various creatures（生物）.9. It is report
46、ed that Beijing was attacked（攻击）by haze again recently, which has raised great concern.10. More hot water; more rest and less anxiety will help you recover（恢 复）soon.n.单句语法填空1. In addition, the safety of drinking water is threatened （threat）now.2. To avoid wasting time on the spot for the tickets, we
47、 tried making reservations（reserve） online.3. OSTD Sydney is hunting for Chinese students to go on a study tour this winter holiday.4. Some of our personal information may be illegallv （legal） collected and abused.5. Glad to hear from you and I m willing to tell you what you are concerned（concern） a
48、bout.6. What mom did reminded me of a famous saying: Roses given, fragrance in hand.7. The purpose of this activity is intended to help(help) us know our neighbors in a relaxing way.8. I knew they had forgotten my existence (exist) with my absence from their Christmas these years.9. I believe the contest will not only bring much fun to us, but also arouse our awareness(aware) in learning Englis