外研版（2019）高中英语选择性必修第一册 Unit1 高频词汇课件（二）(共24张PPT)
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| 名称 | 外研版（2019）高中英语选择性必修第一册 Unit1 高频词汇课件（二）(共24张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 2.0MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-03-02 09:09:13 | ||
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(共24张PPT)
Unit 1
高频词汇学习(二)
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
Unit1 高频词汇一览
spot n.&v.
interaction n.
导入
详情
练习
精准释义
词汇拓展
高考链接
词块例句
spot
spot n.&v.
语义网络图
导入
spot [sp t] n.&v.
spot
点
spot n
基本义
物体表面上不同于其它地方的“点”
点；斑点
粉刺
人皮肤上的“点”
物体表面上的脏“点”
污渍；脏点
事情发生的“点”
地点；场所
语义网络图
精准释义
n. 点;斑点;污点
n. 地点;场所:
vt. 发现;认出
词块例句
spot sb. doing sth. 发现某人正在做某事
be spotted with sth. 满是……斑点
on the spot＝on the scene到(在)现场；当场
a / the bright spot 亮点；困境中使人高兴的事
hit the spot 使人满意；正合需要
put sb on the spot（故意提出难题）使某人难堪
Although she wore a pair of sunglasses，she was spotted by the media reporters.尽管她戴着一副太阳镜，但还是让媒体记者们认出来了。
spot
Salted duck definitely hit the spot when I tried it.
Which has spots, the leopard or the tiger 有斑点的是豹还是虎？
(BrE) She was wearing a black skirt with white spots.她穿着一条黑底白点的裙子
词汇拓展
spotted ['sp tid] adj. 有斑点的;有污迹的
spotless adj.没有污点的；非常干净的
现在分词： spotting 过去式： spotted 过去分词： spotted
The woman does the housework well and keeps her house spotless. 这位女士家务做得很好，使她的房子一尘不染。
Have everyone put their clothes in the right spots(高考 全国甲卷 2021 阅读)
You have to make sure you don't turn two pages at once and make sure you find the repeats in the music when you have to go back to the right spot.“(高考 全国新高考I卷 2021 阅读)
As soon as someone spotted the boat, everyone would do last-minute tidying and change into fancy clothes. (高考 湖南卷 2015 阅读)
该词在历年高考真题中出现66次
高考链接
练习
一、用适当的词填空。
The windscreen was spotted _________ rain.挡风玻璃上点点滴滴全是雨水。
The police were __________________ within a few minutes.几分钟内警察就赶到了现场。
When he walked past，he spotted a man _________(steal) the bike.他路过时，发现一个人正在偷自行车。
I finally ____________ my friend in the crowd.我最终在人群中发现了我的朋友。
with
on the spot/scene
stealing
spotted
练习
二、写出下列句子中spot的汉语意思
5. The police spotted a serious mistake in his action. __________
6. The policeman ran to the spot immediately. __________
7. I don’t know the exact spot where it happened. __________
发现
现场
地点
三、根据所给提示完成下列句子。
8. We could hardly distinguish __________________ (黄色斑点) of the kites. (2011浙江阅读改)
9. His jacket was covered with __________________ (泥点).
10. The foreign drivers who break the traffic law and do not pay __________________ (现场;当场) are likely to be fined up to ￡980. (2009福建阅读)
the yellow spots
练习
spots of mud
on the spot
11. Julien Duret ______________ (离开现场) quickly after he rescued the little girl from the freezing river last Saturday.
(2010陕西阅读改)
12. As they entered the cool, shadowy woods, they began to search for a suitable _______________ (露营场地). (2009江西完形)
13. I've just ________________ (发 现一处错误) on the front cover.
14. In fact, these birds are _____________ (难以发现), because they usually fly off when they hear humans approaching. (2014四川完形)
练习
left the spot
camping spot
spotted a mistake
hard to spot
interaction
导入
详情
练习
精准释义
interaction n.
词汇拓展
词块例句
词源
高考链接
导入
interaction [ nt r k n] n.
词源
inter- (相互) + act (行动) → 相互作用interact + tion→ 相互作用interaction
inter-,在内，在中间，相互，act,行动，作用。
精准释义
n [C] & [U] 交流；互动；相互作用
词块例句
The upper limit for Party violation in this strong interaction was quoted by tanner. 潭纳给出了在这种强相互作用中宇称破坏的上限。
The following excerpt is illustrative of her interaction with students. 接下来的节选部分可以说明她与学生的互动情况。
词汇拓展
interact vi. 相互交流；相互影响：
Lucy interacts well with other children in the class.露西在课堂上和孩子们互动得很好。
Millions of people want new, simplified ways of interacting with a computer...数以百万计的人们想要新的简化方式实现人机交互。
词汇拓展
act 词族
actively
interaction
reaction
action
active
actress
action
activity
Indeed, the researchers found that face-to-face interactions and conversations affect the creative process, and yet a coworking space or a coffee shop provides a certain level of noise while also providing freedom from interruptions.(高考 全国乙卷 2021 阅读)
Everyday interactions, like ordering a coffee, became increasingly awkward and uncomfortable.(高考 天津卷3月 2020 写作)
该词在历年高考真题中出现22次
高考链接
一、写出画线词精准的汉语释义。
1. Our understanding of communication comes from our interactions with other people.（2009 江苏） _____________
2. The interaction between matter and light represents one of the most fundamental（基本的）processes in physics. _____________
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. One group was asked to seek out an interaction __________ its waiter; the other, to speak only when necessary.（2018 全国）
2. There should be more _____________ (interact) between you and your friend!
练习
交流 / 互动
相互作用
with
interaction
Unit 1
高频词汇学习(二)
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
Unit1 高频词汇一览
spot n.&v.
interaction n.
导入
详情
练习
精准释义
词汇拓展
高考链接
词块例句
spot
spot n.&v.
语义网络图
导入
spot [sp t] n.&v.
spot
点
spot n
基本义
物体表面上不同于其它地方的“点”
点；斑点
粉刺
人皮肤上的“点”
物体表面上的脏“点”
污渍；脏点
事情发生的“点”
地点；场所
语义网络图
精准释义
n. 点;斑点;污点
n. 地点;场所:
vt. 发现;认出
词块例句
spot sb. doing sth. 发现某人正在做某事
be spotted with sth. 满是……斑点
on the spot＝on the scene到(在)现场；当场
a / the bright spot 亮点；困境中使人高兴的事
hit the spot 使人满意；正合需要
put sb on the spot（故意提出难题）使某人难堪
Although she wore a pair of sunglasses，she was spotted by the media reporters.尽管她戴着一副太阳镜，但还是让媒体记者们认出来了。
spot
Salted duck definitely hit the spot when I tried it.
Which has spots, the leopard or the tiger 有斑点的是豹还是虎？
(BrE) She was wearing a black skirt with white spots.她穿着一条黑底白点的裙子
词汇拓展
spotted ['sp tid] adj. 有斑点的;有污迹的
spotless adj.没有污点的；非常干净的
现在分词： spotting 过去式： spotted 过去分词： spotted
The woman does the housework well and keeps her house spotless. 这位女士家务做得很好，使她的房子一尘不染。
Have everyone put their clothes in the right spots(高考 全国甲卷 2021 阅读)
You have to make sure you don't turn two pages at once and make sure you find the repeats in the music when you have to go back to the right spot.“(高考 全国新高考I卷 2021 阅读)
As soon as someone spotted the boat, everyone would do last-minute tidying and change into fancy clothes. (高考 湖南卷 2015 阅读)
该词在历年高考真题中出现66次
高考链接
练习
一、用适当的词填空。
The windscreen was spotted _________ rain.挡风玻璃上点点滴滴全是雨水。
The police were __________________ within a few minutes.几分钟内警察就赶到了现场。
When he walked past，he spotted a man _________(steal) the bike.他路过时，发现一个人正在偷自行车。
I finally ____________ my friend in the crowd.我最终在人群中发现了我的朋友。
with
on the spot/scene
stealing
spotted
练习
二、写出下列句子中spot的汉语意思
5. The police spotted a serious mistake in his action. __________
6. The policeman ran to the spot immediately. __________
7. I don’t know the exact spot where it happened. __________
发现
现场
地点
三、根据所给提示完成下列句子。
8. We could hardly distinguish __________________ (黄色斑点) of the kites. (2011浙江阅读改)
9. His jacket was covered with __________________ (泥点).
10. The foreign drivers who break the traffic law and do not pay __________________ (现场;当场) are likely to be fined up to ￡980. (2009福建阅读)
the yellow spots
练习
spots of mud
on the spot
11. Julien Duret ______________ (离开现场) quickly after he rescued the little girl from the freezing river last Saturday.
(2010陕西阅读改)
12. As they entered the cool, shadowy woods, they began to search for a suitable _______________ (露营场地). (2009江西完形)
13. I've just ________________ (发 现一处错误) on the front cover.
14. In fact, these birds are _____________ (难以发现), because they usually fly off when they hear humans approaching. (2014四川完形)
练习
left the spot
camping spot
spotted a mistake
hard to spot
interaction
导入
详情
练习
精准释义
interaction n.
词汇拓展
词块例句
词源
高考链接
导入
interaction [ nt r k n] n.
词源
inter- (相互) + act (行动) → 相互作用interact + tion→ 相互作用interaction
inter-,在内，在中间，相互，act,行动，作用。
精准释义
n [C] & [U] 交流；互动；相互作用
词块例句
The upper limit for Party violation in this strong interaction was quoted by tanner. 潭纳给出了在这种强相互作用中宇称破坏的上限。
The following excerpt is illustrative of her interaction with students. 接下来的节选部分可以说明她与学生的互动情况。
词汇拓展
interact vi. 相互交流；相互影响：
Lucy interacts well with other children in the class.露西在课堂上和孩子们互动得很好。
Millions of people want new, simplified ways of interacting with a computer...数以百万计的人们想要新的简化方式实现人机交互。
词汇拓展
act 词族
actively
interaction
reaction
action
active
actress
action
activity
Indeed, the researchers found that face-to-face interactions and conversations affect the creative process, and yet a coworking space or a coffee shop provides a certain level of noise while also providing freedom from interruptions.(高考 全国乙卷 2021 阅读)
Everyday interactions, like ordering a coffee, became increasingly awkward and uncomfortable.(高考 天津卷3月 2020 写作)
该词在历年高考真题中出现22次
高考链接
一、写出画线词精准的汉语释义。
1. Our understanding of communication comes from our interactions with other people.（2009 江苏） _____________
2. The interaction between matter and light represents one of the most fundamental（基本的）processes in physics. _____________
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. One group was asked to seek out an interaction __________ its waiter; the other, to speak only when necessary.（2018 全国）
2. There should be more _____________ (interact) between you and your friend!
练习
交流 / 互动
相互作用
with
interaction