人教版(2019)高中英语必修第二册 Unit3 The internet 高频词汇课件(四)(共28张PPT)

文档属性

名称 人教版(2019)高中英语必修第二册 Unit3 The internet 高频词汇课件(四)(共28张PPT)
格式 pptx
文件大小 2.5MB
资源类型 教案
版本资源 人教版(2019)
科目 英语
更新时间 2023-03-09 21:34:30

图片预览

内容文字预览

(共28张PPT)
Unit 3
高频词汇学习
(四)
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
Unit3 高频词汇一览
upset adj.&v.
author n.
case n.
导入
详情
练习
词源
语义网络图
精准释义
影视在线
词汇拓展
高考链接
词块例句
upset
upset adj.&v.
导入
upset[ p set] adj. & v.
2016年很火的一个段子:友谊的小船说翻就翻。你知道船翻了如何表达吗?
The boat was upset.
图中小船被打翻也正好诠释了upset的基本义——打翻。
词源
upset的形容词源自于动词,而动词的词源义“安装 (to set up, fix)”已消失不用了,最早出现的现代意义“弄翻;打翻”是它的基本义。
语义网络图
打翻
upset
基本义
动词
形容词
(分词形容词)
打翻物体
打翻计划
打翻心情
使生气;使心烦意乱
打乱;搅乱 (计划、安排等)
弄翻;打翻
打翻胃
使 (肠胃) 不适
打翻胃
打翻心情
(肠胃) 不适的
心烦意乱的;难过的
具体
抽象

精准释义
adj. (肠胃)不适的
adj. [不用于名词前]心烦意乱的;难过的 worried and unhappy
v. 弄翻;打翻:
v. 打乱;搅乱(计划、安排等):
v. 使生气;使心烦意乱to make sb worry or feel unhappy
v. 使(肠胃)不适
(be) upset to do sth
(be) upset + that 从句
(be) upset about / at / by / over sth:
be upset with sb
She was very upset to hear that the holiday had been cancelled. 听说假期取消了,她感到非常失望。
My parents were in a huge argument, and I was really upset about it. 我的父母在激烈地争吵,为此我感到非常心烦。
You’re not still upset with me, are you 你不再生我的气了,对吧?
词块例句
be upset with sb
upset
词根词缀:up(向上)+-set (sit坐):底朝天——打翻,扰乱,使心烦派生词
upsetting [ p set ] adj. 令人心烦意乱的
词汇拓展
马鞍;鞍状物
打翻;扰乱;
使心烦
解决;安排;
定居;沉淀
解决,处理;结算

移居者;殖民者
烦恼的;沮丧的; 烦恼;混乱
难过的
主持;指挥;
统辖
居住的;
定居的
总统;董事长;校长;主席
住宅,住处;
居住
评定;估价;
对…征税
评定;估价
会议;开庭;学期
居民;
驻院医生
词汇拓展
The task was so hard, and Steve, angry and upset, said he was quitting. (高考 江苏卷 2019 阅读)
Uncontrolled human activities greatly upset ecosystems.(高考 天津卷 2019 阅读)
该词在历年高考真题中出现48次
高考链接
一、写出下列句子中upset的汉语释义。
1. Keep in mind that forgiveness does not necessarily mean
becoming friends again with the person who upset you. (2013 辽宁)
______________
2. The fact that he has failed several times makes him very upset. (2007 湖北) ______________
练习
使生气;使心烦意乱
心烦意乱的;难过的
练习
二、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. By the time I reached the farm I was very tired and upset __________ Goldie. (2010 北京)
2. Nobel was upset __________ (find) out that he hadn’t discovered the truth. (2009 广东改)
3. Walking towards the scene, Tenyson became very upset __________ what had happened to the couple. (2014 福建)
about
to find
with
详情
练习
精准释义
词块例句
高考链接
词汇拓展
author
author n.
精准释义
n. 作者;作家;创始人
author [ θ (r)] n.
Many factors contributed to the decline, said Patrick Mclntyre, an ecologist who was the lead author of the study.(2019浙江)
这项研究的主要作者、生态学家Patrick Mclntyre说,很多因素导致
了这种下降。
Why did the author refuse the help from the man in the house (2018天津) 为什么作者拒绝了房子里的人的帮助
词块例句
词汇拓展
授权
创始者;
作者
权威,威信;
官方,当局
真正的;可靠的;
可信的
汽车
自己
自动的
自治的,自主的
秋天
Jo Usmar is a writer for Cosmopolitan and co-author of the This Book Will series (系列) of lifestyle books. (高考 广东卷 2019 阅读)
Jenn Berman, author of The A to Z Guide to Raising Happy and Confident Kids, says, “We‘ve gone to the opposite extreme of a few decades ago when parents tended to be more strict.(高考 浙江卷 2019 写作)
该词在历年高考真题中出现474次
高考链接
一、写出下列句子中author的汉语释义。
It‘s about the now and what one contributes to the now, because reading is a give and take between author and reader. (2020全国卷I 改)
But I imagine that, while money is indeed wonderful and necessary, rereading an author’s work is the highest currency a reader can pay them. (2020全国卷I 改)
练习
作者
作者
case
导入
详情
练习
语义网络图
精准释义
词块例句
case n.
影视在线
高考链接
导入
case [keis] n.
小case,包在我身上
还记得早年间我们说“小事一桩”时,常用流行语“小case”吗 它是怎么来的 这个土洋结合的词语,最先在港台地区出现。由于港台地区特殊的文化背景环境,产生了这个词语。后来通过港台影视作品传入内地。可是当我们学习单词case时,发现这不是个小case
语义网络图
精准释义
n. 事例;实例
n. 情况a particular situation or a situation of a particular type
n. 证据;理由a set of reasons why sth should happen or be done
n. 箱子;盒子
in case (of/that) 以防……,以防万一
in no case绝不,在任何情况下都不(放在句首时,用部分倒装)
as is often the case (with...)(对……来说)是常有的事
in this/that case在这种/那种情况下
The truth is that we are lucky enough to have clean water whenever we want, but this is not the case for many people around the world. (2020浙江一月) 事实上,我们很幸运,随时都能得到干净的水,但世界上很多人都不是这样。
case
词块例句
Italy is the latest Western European country trying to control a growing immigrant (移民) population by demanding language skills in exchange for work permits, or in some cases, citizenship. (高考 浙江卷 2017 阅读)
Unfortunately, that is not the case. (高考 江苏卷 2019 阅读)
该词在历年高考真题中出现121次
高考链接
一、完成句子。
1. ____________,ask to speak in person as soon as possible and say sorry.(2017·天津)假使那样的话,请尽快当面说对不起。
2. In no case _____________________________ without the instructor’s permission.没有教官的许可任何人都不应该摘下面具。
3. ________________________,he is ready to help those in trouble.
他乐于帮助那些有困难的人,这是常有的事情。
练习
In that case
should anybody take off their masks
As is often the case
二、用适当的词填空。
4. I’ll be out for some time. ________ case anything important happens, call me up immediately. (2014 四川改)
5. He may win the competition, ________ which case he is likely to get into the national team. (2013 辽宁改)
6. ________ fire, all exits must be kept clear.
练习
in
In
In case of