Unit 5 默写练习（2）Using language, Developing ideas&Presenting ideas（课件PPT）-【学霸笔记·同步精讲】2025-2026学年高中英语选择性必修第一册（外研版）

该高中英语课件围绕Unit 5 "Revealing nature"，涵盖核心词汇（如characteristic、decline）、拓展词汇（如legend→legendary）、核心短语（如be native to）及重点句型（如被动语态不定式、with复合结构），通过默写练习衔接Using language等模块，搭建词汇-短语-句型-语境的学习支架，帮助学生系统梳理单元语言知识。 其亮点在于聚焦语言能力与学习能力培养，通过语境运用中的单句语法填空（如detective变形）和完成句子（如the way定语从句），强化语言理解与表达。拓展词汇的词性转换训练（如detect→detection）和课文词块积累（如natural disasters），助力学生构建知识网络。学生能夯实基础提升运用能力，教师可借助系统资源高效教学。

Unit 5 Revealing nature 默写练习（二） Using language, Developing ideas & Presenting ideas 1 一、核心词汇写对 1.____________ n. 特征，特性 2.________ v. 减少 characteristic decline 3._______ v. 责怪，指责； 把……归咎于 blame 4._________ adj. 原始的，低等的 5._____ n. 根 primitive root 2 6._____ v. 把……联系起来； 连接 link 7.__________ n. 厘米 centimetre 3 二、拓展词汇记牢 1._______ n.传说，传奇（故事）→__________ adj.传说的；非常著名的 2._______ v.发现，察觉（尤指不易觉察到的事物）→_________ n.发现，察觉；侦查→_________ n.侦探 legend legendary detect detection detective 4 ［A组 重点短语］ 1.____________ 源于……的，原产于…… 2.___________ 和；也；还 3._______________ 微量的 4.__________________ 把……赶走/驱走；使……离去 be native to as well as tiny amounts of drive （...） away 5 ［B组 课文词块］ Using language 1.___________________ 用某人自己的话 2._______________ 自然灾害 3.______________ 食物短缺 4.__________________ 被宣布灭绝 5.______________ 对……有害的 6._______________ 食品生产 7._______________ 免疫系统 in one's own words natural disasters food shortages be declared extinct be harmful to food production immune system 6 8._________ 抵抗;击退 9._______ 实际上;事实上 10.____________ 说到…… 11._____________________ 背景知识 12.____________ 是……的栖息地/所在地 fight off in fact speaking of background knowledge be home to 7 Developing ideas 1.______________________________________ 给人们建议和警告 2.________ 终究;毕竟 3._______________ 受到……攻击 4.______________ 呼救 5._______________ 警报系统 6.____________ 发出响声 7.______________________ 最令人惊讶的是 give advice as well as warnings to people after all get attacked by a call for help warning system make noises most surprisingly of all 8 8._______________ 一些松树 9._________________________ 互相窃取食物 some pine trees steal food from each other 1.Sb./Sth.+be+过去分词+to do... Alexander the Great and Marco Polo ________________________ such a tree in India. 据说，亚历山大大帝和马可·波罗曾在印度见过一棵这样的树。 were said to have visited 10 2.with复合结构 _____________________ that talking plants are fantasy, new research has revealed something amazing: it appears that plants can communicate after all. 我们一直认为会说话的植物只存在于幻想之中，但新的研究有了惊人的发现：植物间似乎确实可以交流。 With us long believing 3.it作形式主语 ___________________________________ plants use chemicals to communicate with each other. 人们知道植物使用化学物质相互交流已经有一段时间了。 It has been known for some time that 11 4.the way作先行词的定语从句 Scientists are learning more every day about ______________________________________________. 科学家对于植物相互交流的秘密方式的认识与日俱增。 the secret ways in which plants talk to each other 12 Ⅰ.单句语法填空 1.So curious was the _________（detect） about the man wearing sunglasses during night that he was determined to follow him. 2.The company has a unique set of _____________（character） that make it stand out from its competitors. 3.We offered to give Sam a ride home, but he _________（decline）, saying that he felt like walking. detective characteristics declined 13 4.Some social app companies were _________（blame） because they didn't adequately check their users' registration. 5.Your innovations should __________（link） to our school life and be able to make our life better and more convenient. to blame be linked 14 Ⅱ.完成句子 1.地球是数百万不同物种的家园，所有物种都应该和平共处。 Earth ___________ millions of different species and all the species should live with each other peacefully. is home to 2.吃太多快餐可能对你的健康有害。它可能导致体重增加，并缺乏必需的营养素。 Eating too much fast food can ______________ your health, which can lead to weight gain, and lack of essential nutrients. be harmful to 15 3.我喜欢他处理困难情况的方式。他总是保持冷静，并找到实际可行的解决问题的方案。（the way作先行词的定语从句） I like ___________________________________. He always remains calm and finds practical solutions to problems. the way he handles difficult situations 4.所有的目光都集中在她身上, 她感到局促不安。（with 复合结构） She felt uneasy ___________________________. with all eyes focused on her 5.据报道，昨晚这个地区发生了严重地震，造成了巨大的损失。（Sb./Sth.+be+过去分词+to do...） _____________________________________________________ last night, causing a lot of damage. A serious earthquake was reported to have struck this area 16 $