Unit 3 Conservation Topic Talk 同步练习-2023-2024学年高中英语北师大版（2019）选择性必修第一册

UNIT 3　Conservation Topic Talk 一、拼写正确形式的单词 1. She devoted her life to making people aware of the importance of the environment ____________(保护). 2. ____________(塑料制的) waste does great harm to our environment. 3. The prices of some___________(物品) in that shop have decreased to 60%. 4. We need to _________(循环) and reduce the amount of waste we produce. 5. Dinosaurs have been _________(灭绝的) for millions of years. 6. Many animals are ___________(非法地) hunted for something they have. 7. Husband and wife should ___________(交换) roles occasionally. 8. The earthquake___________(摧毁) mud buildings in many remote villages. 9. This innovative design makes the kite _____________ (令人难以置信地) stable. 10. There is an __________ (急迫的) need for food and water. 二、单句语法填空 1. There is worldwide concern about the 　　　　　(destroy) of the rainforests. 2. Rhinos are _________(hunt) for their horns. 3. Hundreds of tree species face _________(extinct) . 4. We can’t afford to overlook such serious 　　　　　(pollute) to the environment. 5. The use of oil and coal is one of the biggest _________(threat) to our planet. 3、 选择短语，并按正确形式填空 switch on have a role in do one's part under threat retire from 1. Wildlife is ___________________ and the conservation of them is necessary. 2. She ___________________the stage some years ago. 3. Please ___________________ the radio to hear the news presentation and weather forecast. 4. Teachers must ___________________ to motivate their students. 5. Education can ___________________ decreasing the crime rate. 4、 完形填空 My daughter has been crazy about raising a pet for a long time. Last spring I bought two small chickens for her. She got 　1　 and took good care of them. 2 , a few days later, both chickens died. She 3 into tears because of their death. I helped her　4　the two chickens under a tree behind our house. I thought it would be the 　5　 of her idea.  However, I was wrong. Children are children after all. The failure hasn’t 　6　 my daughter in any way. She still tried to keep a small animal or even a snail(蜗牛). One day last winter, I 　7　 under the eaves (屋檐) of the house a family of sparrows (麻雀). My daughter and I could 　8　 the sparrows as our “pets”, but we didn’t.  So I told her to 　9　 the grains on the windowsill (窗台). A few minutes later, the sparrows came to land on the windowsill 　10　 and pecked (啄) at the rice. Suddenly my daughter asked me, “Mum,can we catch and cage the sparrows, and let them live with us in the room? How 　11　 it is for them to live outside!”  “Oh, my dear, I do not think it’s a good idea. You know,” I explained to her. “The sparrow is a bird who loves 　12　. No one can keep them in a cage. If they are caught, they will die quickly. They are 　13　 to living outside. Moreover, they have a warm nest under the eaves.”  From then on, we have set up a kind of relationship with the sparrow family. We feed them and 　14　 them as pet birds. However, we do not need to possess them. We 　15　 seeing these little birds flying and jumping among branches, leaves and flowers in the spring morning.  1. A. surprised B.excited C.disappointed D.amazed 2. A. Naturally B.Suddenly C.Unfortunately D.Finally 3. A. broke B.happened C.burst D.turned 4. A. bury B.put C.dig D.set 5. A. end B.beginning C.wish D.reality 6. A. upset B.encouraged C.helped D.impressed 7. A. stared B.noticed C.sensed D.glared 8. A. look B.act C.catch D.feed 9. A. throw B.pour C.pile D.put 10. A. each other B.one another C.every other D.one after another 11. A. free B.happy C.cold D.warm 12. A. freedom B.spring C.trees D.nests 13. A. safe B.proud C.grateful D.used 14. A. think B.dream C.treat D.appreciate 15. A. enjoy B.would like C.want D.consider 【参考答案】 一、单词拼写 1. 1. conservation 2. Plastic 3. items 4. recycle 5. extinct 6. illegally 7. switch 8. destroyed 9. incredibly 10. urgent 二、单句语法填空 1. destruction 2. hunted 3. extinction 4. pollution 5. threats 三、短语填空 1． under threat 2． retired from 3． switch on 4． do their parts 5． have a role in 4、 完形填空 【语篇解读】本文是一篇记叙文,讲述作者女儿喂养小动物的故事。 1. 答案B 根据下文的“took good care of them”可知,女儿认真照顾小鸡,excited“兴奋的”符合语境。surprised“吃惊的”;disappointed“失望的”;amazed“惊讶的”。 2. 答案C 根据下文的“both chickens died”可知,unfortunately“不幸地”符合语境。naturally“自然而然地”;suddenly“突然地”;finally“最后”。 3. 答案C 因为它们的死,她突然大哭起来(burst into tears)。break“打破”;happen“发生”;turn“转变”。 4. 答案A 由“under a tree behind our house”可知,作者帮她把死掉的小鸡埋在了房子后的一棵树下。bury“埋葬”;put“放”;dig“挖”;set“设置”。 5. 答案A 结合上下文可知,作者认为小鸡死后,女儿就不会再养其他小动物了,故此处指“她的想法结束了”,符合语境。end“结束”;beginning“开始”;wish“希望”;reality“现实”。 6. 答案A 根据下文的“She still tried to keep a small animal or even a snail(蜗牛).”可知,之前的经历并没有让她沮丧(upset),女儿仍然想养小动物。encourage“鼓励”;help“帮助”;impress“使印象深刻”。 7. 答案B 去年冬天的一天,作者注意到(noticed)屋檐下有麻雀一家。stare“凝视”;sense“感觉到”;glare“瞪”。 8. 答案C 结合句意可知,要想把麻雀作为宠物,首先得抓住它们,且下文的“Mum,can we catch and cage the sparrows”也有暗示,catch是原词复现。look“看”;act“行动”;catch“抓”;feed“喂”。 9. 答案D 根据上下文,作者是一个善良温柔的人,故此处用“放(put)”更能体现出这一点。throw“扔”;pour“倾倒”;pile“堆”。 10. 答案D 几分钟之后,麻雀一只接一只地停到窗台上开始啄食谷物。结合句意可知,此处用“一只接一只”来表达麻雀的数量较多。one after another“一只接一只”;one another“相互”;every other“其余的”;each other“相互”。 11. 答案C 结合上文的“One day last winter”可知事情发生在冬天,所以cold符合语境。 12. 答案A 根据下文的“No one can keep them in a cage.”可知,作者告诉女儿没有人能够把麻雀关在笼子里,故推测她告诉女儿它们喜欢自由(freedom)。 13. 答案D 根据上文的“The sparrow is a bird who loves　12　.”可知,麻雀习惯在户外生活。safe“安全的”;proud“骄傲的”;grateful“感激的”;be used to doing sth“习惯做某事”。  14. 答案C 根据前文的“we have set up a kind of relationship with the sparrow family”可知,作者一家和麻雀建立了很好的关系,故推测他们把麻雀一家当成自己的宠物来对待(treat)。think“想,认为”;dream“梦想”;appreciate“感激”。 15. 答案A 作者和女儿都是爱鸟之人,所以喜欢看这些小鸟在春天的早晨在树枝、树叶和花朵间飞来飞去。enjoy“享受,喜欢”;would like“想”;want“想”;consider“考虑,认为”。 学科网（北京）股份有限公司 $$