资源简介 Unit 4 Amazing Plants and AnimalsSection A重点单词1. moss n.苔藓2. redwood n.红杉;红木3. cheetah n.猎豹4. folding adj.折叠式的;可折叠的5. bamboo n.竹;竹子6. yeah interj.是的;对7. popular adj.广受欢迎的;流行的8. goodness n.美德;营养9. tool n.工具;手段10. actually adv.实际上;居然11. shoot n.幼苗;嫩芽 v.开(枪);射击12. appear v.出现;看来好像13. land n.陆地;土地 v.降落;着陆14. African adj.非洲的;非洲人的 n.非洲人15. rose n.玫瑰;蔷薇16. peony n.牡丹;芍药17. lotus n.莲花18. butterfly n.蝴蝶19. wing n.翅膀;翼20. frog n.蛙;青蛙21. weigh v.有……重;称重量22. kg(= kilogram)千克;公斤23. ginkgo n.银杏24. believe v.相信;认为有可能25. province n.省份词形变换1. goodness n.美德;营养→good adj.好的2. shoot n.幼苗;嫩芽 v.开(枪);射击→shot(过去式)3. appear v.出现;看来好像→appearance n.外表;外貌→disappear v.消失(反义词)4. African adj.非洲的;非洲人的 n.非洲人→Africa n.非洲5. weigh v.有……重;称重量→weight n.重量重点短语1. one of the oldest…最古老的……之一2. the heaviest animal最重的动物3. run the fastest跑得最快4. the most beautiful最美丽5. in the world世界上6. folding fan折扇7. one of the most popular subjects最受欢迎的主题之一8. a symbol of goodness美德的象征9. the largest and the oldest bamboo forest最大最古老的竹林10. one of the fastest-growing plants生长最快的植物之一11. one of the most useful plants最有用的植物之一12. make tools制作工具13. eat bamboo shoots吃竹笋14. feel free(to do sth)可以随便做某事15. seem to be…似乎是……16.接近;直到up to17. take a walk散步18. among all land animals在所有陆地动物中19. on earth究竟/在地球上20. bring joy to one' s heart给某人的心带来欢乐21. thousands of成千上万的22. a symbol of hope and long life希望与长寿的象征23. the best time to do sth做某事的最佳时机重点句型1.植物和动物能做什么?What can plants and animals do 2.蓝鲸令人大为惊奇的地方是什么?What is amazing about blue whales 3.世界上最古老的植物是什么?What is the oldest plant in the world 4.竹子在国画中是最受欢迎的主题之一。Bamboo is one of the most popular subjects in Chinese paintings.5.在中国文化中,它是美德的象征。6.此外,它是世界上最有用的植物之一。人们可以用它来建造房屋、制作工具和乐器。It's a symbol of goodness in Chinese culture. Also, it's one of the most useful plants in the world. People can use it to build houses and make tools and instruments.7.竹子在中国似乎是一种非常受欢迎的植物。Bamboo seems to be a very popular plant in China.8.世界上最大的陆地动物是非洲象。The biggest land animal in the world is the African elephant.9.银杏树是地球上最古老的现存树木之一。The ginkgo tree is one of the most ancient living trees on earth.10.当秋天来临时,最常见的活动之一是在银杏树下散步。When autumn comes, one of the most common activities is to take a walk under ginkgo trees.11.人们相信明亮的黄色叶子能给他们的心带来欢乐。People believe the bright yellow leaves can bring joy to their heart.重要知识点1. folding adj.折叠式的;可折叠的e. g. Some plants have folding leaves that close at night.有些植物有夜间闭合的折叠式叶子。2. actually adv.实际上;居然(1)强调事实,常用于句首或句中。e. g. Actually, I prefer coffee. 实际上, 我更喜欢咖啡。答案(2)纠正他人,可意为“其实”。e. g. No, actually, it happened last week. 不,其实这事发生在上周。(3)补充信息,引出真实情况。e. g. She looks young, but actually she's over 40. 她看起来年轻,其实已经40多岁了。(4)加强语气,用于句尾,口语中常见。e. g. I can't believe you did that, actually!我真不敢相信你居然这么做了!3. shoot(1) n.幼苗;嫩芽e. g. The farmer planted a shoot in the field.农民在田里种下一株幼苗。(2) v.开(枪);射击e. g. The hunter shot an arrow at the target.猎人朝靶子上射了一箭。4. feel free (to do sth) 可以随便做某事e. g. Feel free to ask me if you need help.如果需要帮助,尽管问我。Section B重点单词1. connect v.关联;连接2. connected adj.连接的;相关的3. without prep.没有;缺乏4. imagine v.想象;猜想5. honey n.蜂蜜;(爱称)亲爱的6. disappointed adj.失望的;沮丧的7. connection n.联系;连接8. pollination n.授粉9. pollen n.花粉10. action n.行动;行为11. per cent(= percent)n.百分之……adj.& adv.每一百中12. planet n.行星13. store v.贮存;存储 v.百货商店;商店14. honeycomb n.蜂巢municate v.交流;沟通16. ecosystem n.生态系统17. protect v.保护;防护18. importance n.重要性19. title n.标题;题目;名称20. human n.人 adj.人的;人类的21. ant n.蚂蚁22. happiness n.幸福;快乐23. disappoint v.使失望:使破灭24. mushroom n.蘑菇;伞菌25. ton n.吨26. role n.作用;职能;角色27. pea n.豌豆28. climate n.气候29. ocean n.大海;海洋30. except prep.除……之外;除了31. tiny adj.极小的;微小的32. lively adj.精力充沛的;生机勃勃的词形变换1. connect v.关联;连接→connected adj.连接的;相关的→connection n.联系;连接2. disappointed adj. 失望的;沮丧的→ disappoint v.使失望;使破灭3. communicate v.交流;沟通→communication n.交流;沟通4. importance n.重要性→important adj.重要的5. happiness n.幸福;快乐→happy adj.高兴的重点短语1. be connected with/ to与……相连;与……有关联2. in fact确切地说;实际上3. for this reason出于这个原因4. in order to为了;以便5. play a part(in sth)参与某事6. be home to sb/ sth有……栖息;是……的家乡7. at this moment此刻;现在8. one of the best examples of this connection这种关联的最佳例证之一9. need each other to live彼此依赖生存10. the number of………的数量11. work hard together to make one's home共同努力建造家园12. play a role(in)在……中发挥作用;扮演角色13. the Arctic Ocean北冰洋14. create a lively and healthy ecosystem创造生机勃勃的健康生态系统15. climate change气候变化16. live on land and in water在陆地和水中生活重点句型1.动植物与人类有何关联?How are plants and animals connected with us 2.蜜蜂对植物很重要,出于这个原因我们也应该保护它们。Bees are important to plants, for this reason we should also protect them.3.她努力学习以通过考试。She studies hard in order to pass the exam.4.每一只蚂蚁都在参与筑巢的工作。Every ant plays a part in building the nest.5.它们吃很多,但它们吃海洋中一些最微小的动物。They eat a lot, but they eat some of the tiniest animals in the ocean.6.蓝鲸每天能吃掉大约四吨的这些生物。A blue whale can eat around four tons of these a day.7.蓝鲸可以活到90岁。Blue whales can live up to 90 years.8.蓝鲸在我们的世界中发挥重要作用,所以我们必须保护它们。Blue whales play an important role in our world, so we must protect them.9.照顾好动植物,因为没有它们我们无法生存。Take care of animals and plants because we cannot live without them.10.这头鲸鱼重达200吨。This whale weighs as much as 200 tons.重要知识点1. connect v.关联;连接e. g. I connect my phone to the charger. 我把手机连接到充电器上。【拓展】(1) connected adj.连接的;相关的,表示“已连接的”或“有关系的”。e. g. The two problems are closely connected.这两个问题密切相关。(2) connection n.联系;连接,表示“连接”或“关系”。e. g. There's a strong connection between diet and health.饮食与健康之间有紧密联系。2. withoutprep.没有;缺乏,后接名词/代词/动名词,表示否定。e. g. He went to school without breakfast this morning.今天早晨他没吃早餐就去上学了。3. ton n.吨表示重量单位,复数直接加-s.e. g. The elephant weighs about 5 tons.这头大象重约5吨。【拓展】tons of大量;许多e. g. They have tons of paper stored in their depository.他们有大量的纸存放在仓库里。4. 辨析except, besides与except for(1) except表示“除了……之外”,即所提及的内容是不包括在内的。它通常用于从同类中排除某个部分。e. g. He is a capable man except that he has not enough experience. 他是一个能干的人,只是经验有些欠缺。【注意】except后所接的词通常与整体词(主语)是同类的。(2) besides表示“除了······还有”,即所提及的内容是包括在内的。e, g. Besides Li Ming, there are many other students attending the meeting.除了李明,还有许多其他的学生到会。(3) except for也表示“除 以外”,但它通常用于对某种基本情况进行具体的细节方面的修正。所接的词与句子中的整体词(主语)不是同类的。e. g. The room is in good condition except for a few dirty spots on the wall.这间屋子状况很好,只是墙上有一些污迹。【注意】except for后所接的词与整体词(主语)不是同类的,它指的是从整体中除去一个细节或一个方面。5. 辨析lively, live, living与alive(1) lively意为 “精力充沛的;生机勃勃的”,可作定语,表语或宾补,既可指人,又可指物。e. g. Everything is lively here. 这里的一切都生机勃勃。Susan is a lively girl.苏珊是个活泼的女孩。(2)live意为“活的”,通常指物,常用作定语放在名词的前面。还意为 “实况转播的”。e. g. He said he had seen a live whale. 他说他看见过活鲸。Do you like a recorded show or a live show 你喜欢录制的节目还是现场直播节目?(3) living意为“活着的”,强调说明“尚在人间,健在”,可用来指人或物,作定语或表语。e. g. My first pet is still living. 我的第一只宠物仍活着。English is a living language.英语是一门活的语言。(4)alive意为“活着”,侧重说明生与死之间的界限,既可指人,也可指物;可用来作表语、后定语或宾补。e. g. He wanted to keep the fish alive. 他想让鱼活着。No man alive is greater than he.在活着的人中没有人比他更伟大了。 展开更多...... 收起↑ 资源预览