高中英语人教版 (2019)选择性必修 第一册Unit 2 Looking into the Future教学ppt课件

这是一份高中英语人教版 (2019)选择性必修 第一册Unit 2 Looking into the Future教学ppt课件，共28页。PPT课件主要包含了设计说明，paragraph，精准释义，词块例句，高考链接，persuade ，词汇拓展，switch ，基本义，语义网络图等内容，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
paragraph n.
persuade v.
switch n.&v.
paragraph v.
paragraph [ˈpærəɡrɑːf] v.
n. (文章的)自然段;小节,段;段落 (abbr. para.) A paragraph is a sectin f a piece f writing. A paragraph always begins n a new line and cntains at least ne sentence.
an pening/intrductry paragraph 开头的 / 导引的一段Write a paragraph n each f the tpics given belw.就下面所列主题各写一个段落。
What des the underlined wrd "decimate" mean in the first paragraph? .(高考 全国新高考I卷 2021 阅读) A) Acquire. B) Exprt. C) Destry. D) DistributeWhy des the authr mentin "dctr" and "cheater" in paragraph 2? (高考 全国新高考I卷 2021 阅读) A) T explain a rule. B) T clarify a cncept. C) T present a fact. D) T make a predictin.
该词在历年高考真题中出现468次
persuade [pəˈsweɪd] v.
生活中有的时候我们不得不试图说服别人。比如，你可能要说服朋友一起去看你最喜欢的电影，或是说服父母给你买某样东西。劝说是一门艺术，需要的不仅仅是口若悬河。你认为应该如何劝说别人呢？
vt. 说服；劝服 (talk int)vt. 使相信；使信服 (cnvince)
I’m persuaded f his hnesty. 我相信他是诚实的。I persuaded him that I was telling the truth. 我使他相信我讲的是实情。
She is always easily persuaded. 她总是很容易被说服。She persuaded my father t g t a dental schl. 她说服我父亲去牙科学校学习。 2010 江苏改I managed t persuade my classmates int accepting my idea. 我说服了我的同学接受我的想法。2015 浙江书面表达We persuaded him ut f his flish plan. 我们说服了他放弃那项愚蠢的计划。
persuasin [pəˈsweɪʒn] n. [U] 说服persuasive [pəˈsweɪsɪv] adj. 有说服力
I d knw hw upset the shp staff can get, but I try t persuade them t keep fighting. (高考 全国卷III 2020 完型)She may just need a little persuading.(高考 全国卷 II 2019 阅读)
该词在历年高考真题中出现36次
一、在空白处填入1个适当的单词或括号内单词的正确形式。1. He decided t persuade his grandpa __________ (set) the bird free.2. Get a cffee machine fr yur hme r ffice, r persuade yur cmpany _________ buying ne. (Tell them it will imprve prductivity (生产率). ) (2010 浙江)3. My parents persuade me _____ the imprtance f ging t cllege.
二、根据汉语提示，完成下列句子。1. _________________________________ (由于没有说服我父母), I failed t g t a music schl, where my interest lay. (persuade) (2013 湖北)2. There is nthing mre I can _________________________ (劝说你留下来), s I wish yu gd luck.
Nt having persuaded my parents
try t persuade yu t stay
3. She didn’t really want t g t Beijing, but Tny ________________________ (说服了她) smehw.4. Advertisements __________________ (使我们相信) newer is better and that we will be happier with the latest prducts. (2015 安徽)
managed t persuade her
persuade us that
switch [swɪtʃ] n.&v.
switch作名词时，其词源义“细软的马鞭”现已消失不用了。
基本义：改变某事物的方向、接通或截断连接的装置，即开关
switch作动词时，最早出现的意思“用马鞭击打”，源自于名词，这一意思现已消失不用了。
作动词时基本义：扳动开关
由开到关，由关到开，状态瞬间发生彻底改变
由开到关，由关到开， 两种状态的变化 由一物到另一物
n. [C]开关；电闸n. 骤变；突变vt. & vi. 改变；转变 t change frm ne thing t anthervt. & vi. 交换；调换 t exchange ne thing fr anther
强调“变”，重在change，常和frm，t 搭配
强调“换”，重在exchange，常和with搭配
ff 关上 (电灯、电视等)近 turn ff ；[非正式用语]不听； 不理睬 n 打开 (电灯、电视等)近 turn n ver 改变；转换Please switch ff the TV when yu g t bed. 睡觉时请关上电视。I hear that sng whenever I switch n the radi. 每次打开收音机时我们都能听到那首歌。
turn n / ff the light switch 打开 /关掉灯的开关He switched the cnversatin frm ne subject t anther. 他转变了话题。We’d take the train int the city center, then switch t the tram. 我们乘火车到市中心，接着改乘电车。 2012 湖北改We asked them if they wuld switch places with us.我们问他们是否愿意和我们调换一下位置。We’ve switched ver t telephne banking. 我们已经改用电话银行服务了。
In Bellevue, the switch t adaptive signals has been a lessn in the value f welcming new appraches.(高考 浙江卷 2020 阅读)Or maybe yu end up switching yur attentin away frm nvels, and discver the histry f rmantic pets in England.(高考 天津卷3月 2020 阅读)
该词在历年高考真题中出现38次
一、写出下列句子中画线部分的汉语释义。 1. She culd switch easily frm French t English. ______ 2. Accrding t the air traffic rules, yu shuld switch ff yur mbile phne befre barding. ______ 3. The switch in the bathrm is brken and we need a new ne fr the light. ______4. This kind f bat cmes with electric pump. And all yu have t d is just switch it n. _______