人教版（2019）选择性必修第一册 Unit2 Looking into the Future 高频词汇课件（一)（28张PPT）
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| 名称 | 人教版（2019）选择性必修第一册 Unit2 Looking into the Future 高频词汇课件（一)（28张PPT） |  | |
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| 文件大小 | 3.0MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-03-11 11:52:02 | ||
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(共28张PPT)
Unit 2
高频词汇学习
（一）
设计说明
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.
导入
详情
精准释义
词块例句
paragraph v.
高考链接
paragraph
paragraph [ p r ɡrɑ f] v.
导入
精准释义
n. (文章的)自然段;小节,段;段落 (abbr. para.) A paragraph is a section of a piece of writing. A paragraph always begins on a new line and contains at least one sentence.
an opening/introductory paragraph 开头的 / 导引的一段
Write a paragraph on each of the topics given below.就下面所列主题各写一个段落。
词块例句
What does the underlined word "decimate" mean in the first paragraph .(高考 全国新高考I卷 2021 阅读)
A) Acquire. B) Export. C) Destroy. D) Distribute
Why does the author mention "doctor" and "cheater" in paragraph 2 (高考 全国新高考I卷 2021 阅读)
A) To explain a rule. B) To clarify a concept.
C) To present a fact. D) To make a prediction.
该词在历年高考真题中出现468次
高考链接
persuade
导入
详情
练习
精准释义
persuade v.
词汇拓展
高考链接
词块例句
导入
persuade [p swe d] 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？
精准释义
vt. 说服；劝服 (talk into)
vt. 使相信；使信服 (convince)
I’m persuaded of his honesty. 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。
persuade
sb. to do sth.
sb. into doing sth.
sb. not to do sth.
sb. out of doing sth.
sb. of sth.
sb. that...
说服某人做某事
说服某人不做某事
使某人相信某事
词块例句
She is always easily persuaded. 她总是很容易被说服。
She persuaded my father to go to a dental school. 她说服我父亲去牙科学校学习。 2010 江苏改
I managed to persuade my classmates into 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 out of his foolish plan. 我们说服了他放弃那项愚蠢的计划。
词块例句
词汇拓展
persuasion [p swe n] n. [U] 说服
persuasive [p swe s v] adj. 有说服力
I do know how upset the shop staff can get, but I try to persuade them to 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
高考链接
练习
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 to persuade his grandpa __________ (set) the bird free.
2. Get a coffee machine for your home or office, or persuade your
company _________ buying one. (Tell them it will improve
productivity (生产率). ) (2010 浙江)
3. My parents persuade me _____ the importance of going to college.
to set
into
of
练习
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 to go to a music school, where my interest lay. (persuade) (2013 湖北)
2. There is nothing more I can _________________________ (劝说你留下来), so I wish you good luck.
Not having persuaded my parents
try to persuade you to stay
3. She didn’t really want to go to Beijing, but Tony ________________________ (说服了她) somehow.
4. Advertisements __________________ (使我们相信) newer is better and that we will be happier with the latest products. (2015 安徽)
练习
managed to persuade her
persuade us that
导入
详情
练习
词源
语义网络图
精准释义
高考链接
词块例句
switch
switch n.&v.
导入
switch [sw t ] n.&v.
词源
查词源
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
基本义
语义网络图
switch
n.开关(基本义)
由开到关，由关到开，
状态瞬间发生彻底改变
v.扳动开关”
语义网络
由具象到抽象
骤变;突变
词
性
转
化
改变;转变
交换;调换
由开到关，由关到开，
两种状态的变化
由一物到另一物
开与关两种状态的交换
精准释义
n. [C]开关；电闸
n. 骤变；突变
vt. & vi. 改变；转变 to change from one thing to another
vt. & vi. 交换；调换 to exchange one thing for another
强调“变”，重在change，常和from，to 搭配
强调“换”，重在exchange，常和with搭配
off 关上 (电灯、电视等)近 turn off ；[非正式用语]不听；
不理睬
on 打开 (电灯、电视等)近 turn on
over 改变；转换
Please switch off the TV when you go to bed. 睡觉时请关上电视。
I hear that song whenever I switch on the radio. 每次打开收音机时我们都能听到那首歌。
词块例句
switch
turn on / off the light switch 打开 /关掉灯的开关
He switched the conversation from one subject to another. 他转变了话题。
We’d take the train into the city center, then switch to 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 would 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 over to telephone banking. 我们已经改用电话银行服务了。
词块例句
In Bellevue, the switch to adaptive signals has been a lesson in the value of welcoming new approaches.(高考 浙江卷 2020 阅读)
Or maybe you end up switching your attention away from novels, and discover the history of romantic poets 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
高考链接
练习
一、写出下列句子中画线部分的汉语释义。
1. She could switch easily from French to English. ______
2. According to the air traffic rules, you should switch off your
mobile phone before boarding. ______
3. The switch in the bathroom is broken and we need a new one for
the light. ______
4. This kind of boat comes with electric pump. And all you have to
do is just switch it on. _______
转换
关掉
开关
打开它
练习
5. Tom said he would switch with me on Saturday. ______
6. Can I switch over to the movie channel _______
调换
转换
Unit 2
高频词汇学习
（一）
设计说明
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.
导入
详情
精准释义
词块例句
paragraph v.
高考链接
paragraph
paragraph [ p r ɡrɑ f] v.
导入
精准释义
n. (文章的)自然段;小节,段;段落 (abbr. para.) A paragraph is a section of a piece of writing. A paragraph always begins on a new line and contains at least one sentence.
an opening/introductory paragraph 开头的 / 导引的一段
Write a paragraph on each of the topics given below.就下面所列主题各写一个段落。
词块例句
What does the underlined word "decimate" mean in the first paragraph .(高考 全国新高考I卷 2021 阅读)
A) Acquire. B) Export. C) Destroy. D) Distribute
Why does the author mention "doctor" and "cheater" in paragraph 2 (高考 全国新高考I卷 2021 阅读)
A) To explain a rule. B) To clarify a concept.
C) To present a fact. D) To make a prediction.
该词在历年高考真题中出现468次
高考链接
persuade
导入
详情
练习
精准释义
persuade v.
词汇拓展
高考链接
词块例句
导入
persuade [p swe d] 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？
精准释义
vt. 说服；劝服 (talk into)
vt. 使相信；使信服 (convince)
I’m persuaded of his honesty. 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。
persuade
sb. to do sth.
sb. into doing sth.
sb. not to do sth.
sb. out of doing sth.
sb. of sth.
sb. that...
说服某人做某事
说服某人不做某事
使某人相信某事
词块例句
She is always easily persuaded. 她总是很容易被说服。
She persuaded my father to go to a dental school. 她说服我父亲去牙科学校学习。 2010 江苏改
I managed to persuade my classmates into 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 out of his foolish plan. 我们说服了他放弃那项愚蠢的计划。
词块例句
词汇拓展
persuasion [p swe n] n. [U] 说服
persuasive [p swe s v] adj. 有说服力
I do know how upset the shop staff can get, but I try to persuade them to 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
高考链接
练习
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 to persuade his grandpa __________ (set) the bird free.
2. Get a coffee machine for your home or office, or persuade your
company _________ buying one. (Tell them it will improve
productivity (生产率). ) (2010 浙江)
3. My parents persuade me _____ the importance of going to college.
to set
into
of
练习
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 to go to a music school, where my interest lay. (persuade) (2013 湖北)
2. There is nothing more I can _________________________ (劝说你留下来), so I wish you good luck.
Not having persuaded my parents
try to persuade you to stay
3. She didn’t really want to go to Beijing, but Tony ________________________ (说服了她) somehow.
4. Advertisements __________________ (使我们相信) newer is better and that we will be happier with the latest products. (2015 安徽)
练习
managed to persuade her
persuade us that
导入
详情
练习
词源
语义网络图
精准释义
高考链接
词块例句
switch
switch n.&v.
导入
switch [sw t ] n.&v.
词源
查词源
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
基本义
语义网络图
switch
n.开关(基本义)
由开到关，由关到开，
状态瞬间发生彻底改变
v.扳动开关”
语义网络
由具象到抽象
骤变;突变
词
性
转
化
改变;转变
交换;调换
由开到关，由关到开，
两种状态的变化
由一物到另一物
开与关两种状态的交换
精准释义
n. [C]开关；电闸
n. 骤变；突变
vt. & vi. 改变；转变 to change from one thing to another
vt. & vi. 交换；调换 to exchange one thing for another
强调“变”，重在change，常和from，to 搭配
强调“换”，重在exchange，常和with搭配
off 关上 (电灯、电视等)近 turn off ；[非正式用语]不听；
不理睬
on 打开 (电灯、电视等)近 turn on
over 改变；转换
Please switch off the TV when you go to bed. 睡觉时请关上电视。
I hear that song whenever I switch on the radio. 每次打开收音机时我们都能听到那首歌。
词块例句
switch
turn on / off the light switch 打开 /关掉灯的开关
He switched the conversation from one subject to another. 他转变了话题。
We’d take the train into the city center, then switch to 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 would 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 over to telephone banking. 我们已经改用电话银行服务了。
词块例句
In Bellevue, the switch to adaptive signals has been a lesson in the value of welcoming new approaches.(高考 浙江卷 2020 阅读)
Or maybe you end up switching your attention away from novels, and discover the history of romantic poets 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
高考链接
练习
一、写出下列句子中画线部分的汉语释义。
1. She could switch easily from French to English. ______
2. According to the air traffic rules, you should switch off your
mobile phone before boarding. ______
3. The switch in the bathroom is broken and we need a new one for
the light. ______
4. This kind of boat comes with electric pump. And all you have to
do is just switch it on. _______
转换
关掉
开关
打开它
练习
5. Tom said he would switch with me on Saturday. ______
6. Can I switch over to the movie channel _______
调换
转换