高中英语人教版 (2019)必修 第三册Unit 2 Morals and Virtues集体备课ppt课件

这是一份高中英语人教版 (2019)必修 第三册Unit 2 Morals and Virtues集体备课ppt课件，共36页。PPT课件主要包含了设计说明，sharp adj，principle，语义网络图，精准释义，词块例句，词汇拓展，高考链接，sharp ，flexible 等内容，欢迎下载使用。

本课件依据新教材和新课标的要求，将中英文中思维差异大、高考出现频率高、词义较多、用法灵活的词汇进行了汇总和精讲。特点：创新趣味性导入、追本溯源记单词、多重维度复现单词、遗忘曲线精准练单词、深度学习记忆单词模块：每个词的呈现同中有异，包含导入、详情和练习三个主要模块。具体分为：情境导入、词根溯源、语义网络图、精准释义、常见搭配、词块例句、高考链接、学后练习等方面
Unit2 高频词汇一览
principle n.
flexible adj.
principle n.
principle [ˈprɪnsəpl] n.&v.
n. 原理; 原则the basic idea that a plan r system is based n [C]n. 道德准则;行为准则a mral rule r belief abut what is right and wrng, that influences hw yu behave [C] & [U]n. (机器等的)工作原理; (自然界的)定律;法则a general r scientific law that explains hw sth wrks r why sth happens[C]
in principle 理论上;原则上 大体上;基本上The principle behind it is very simple. 其中的原理十分简单Respect fr life is a cardinal principle f English law. 尊重生命是英国法律最重要的原则。
记忆技巧：prin 主要的 + cip 抓 + le 做某种动作时所使用的东西 → 握住主要〔原则〕→ 原则
With such mdels, scientists have fund ut sme key principles perating in fd webs.(高考 天津卷 2019 阅读)Stars apparently d nt fllw this basic principle f sprtsmanship. (高考 北京卷 2019 阅读)Time is mney, but that principle means different things fr different types f restaurants. (高考 江苏卷 2018 阅读)
该词在历年高考真题中出现25次
一、写出下列句子中principle的汉语释义。1. In this lessn, yu will learn the basic principles f art. 原理2. Frm then n l've always tried t fllw the principle in my life and later in running my cmpany. 原则З. N ne can fail t stand in awed (令人敬畏的) admiratin f the great discveries f histry Newtn’s laws f mtin, Kepler’s principles f planetary mvement, Einstein s general thery f relativity. 定律
二、根据汉语提示完成下列句子。Anyway, I can’t cheat him - it's ______________________ (原则).2011浙江改He wn‘t give in as it is ____________________ (原则问题).He's a man wh's entirely _________________(没有原则).While Mr Buffett’s advice is sund __________ (原则上), it is nt easy t put int practice.Dr. Sun Yat- sen develped the well-knwn “ ___________________________ (三 民主义).”
against all my principles
withut principle
a matter f principle
in principle
Three Principles f the Peple
sharp adj.
sharp [ʃɑːp] adj.
adj. 锋利的;尖的adj. (角度、变化等)急剧的;明显的sudden and rapid, especially f a changeadj. (感观)敏锐的; (人) 机灵的:[反义词: dull/ stupid] adj.(言辞等)尖刻的;严厉的(f a persn r what they say) critical r severeadj. 剧烈的;猛烈的adj.尖厉的;刺耳的adv.(用于表时间的词语后，表示准时)…整;向左 / 向右急转;偏高音地
Using sharp scissrs, make a small cut in the material. 用锋利的剪刀在这块布料上剪一个小口。There has been a sharp rise in the number f peple ut f wrk. 失业人数急剧增长。It was very sharp f yu t see that! 你能看到这一点，很有洞察力！
sharply [ˈʃɑːpli] adv. 急剧地;严厉地sharpen [ˈʃɑːpən] v. 削尖;磨快;使提高;使改进
Thus humans wh lived a millin years ag, despite their big brains and sharp stne tls, lived in cnstant fear f meat-eating animals.(高考 江苏卷 2019 阅读)But distinctins that were sharp t us as children becme unclear; we are numb (麻木的) t new stimulatin (刺激), new ideas.(高考 天津卷 2018 阅读)
该词在历年高考真题中出现15次
一、用sharp的正确形式填空。1. Anne __________ her pencil and gt ut her hmewrk.2. Thrugh all the nise came a __________ warning cry. (2014重庆阅读理解)3. Varieties f animals will becme __________ reduced. (2013天津阅读理解)
4. Hardly had Sabrina finished her wrds when Albert said __________ (sharp), “Dn't be s mean," pinting a finger f warning at her. (2014湖北改)5. Nwadays, there is a __________ (急剧的) increase in children's creativity, fr they are greatly encuraged t develp their talents. (2011 福建改)
flexible adj.
flexible [ˈfleksəbl ] adj.
adj. 易弯曲的;柔韧的 able t bend easily withut breakingadj. 可变通的;灵活的 able t change t suit any new situatin
a mre flexible apprach 更灵活的方法flexible wrking hurs 弹性工作时间Our plans need t be flexible enugh t cater fr the needs f everyne.我们的计划必须能够变通，以满足每个人的需要。flexible plastic tubing 挠性塑料管
flexibly [ˈfleksəbli] adv. 灵活地；易曲地；柔软地；有弹性地flexibility [ˌfleksə'bɪləti] n . 柔韧性;灵活性
Remember that gals are flexible.(高考 全国卷 II 2019 阅读)Schedules tend t be flexible, with business meetings smetimes starting later than planned. (高考 浙江卷 2014 阅读)
该词在历年高考真题中出现23次
一、 根据句意，选出下列句子中flexible的释义。1. The inventrs said the material becmes flexible when wet, s they re explring ways t use it in wet envirnments. (2012湖南)2. Schedules tend t be flexible, with business meetings smetimes starting later than planned. (2014浙江A)
①易弯曲的;柔韧的②可变通的;灵活的