外研版(2019) 选择性必修第三册 Unit6 Nature in words高频词汇课件(一)(22张PPT)

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名称 外研版(2019) 选择性必修第三册 Unit6 Nature in words高频词汇课件(一)(22张PPT)
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版本资源 外研版(2019)
科目 英语
更新时间 2023-03-06 21:31:51

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(共22张PPT)
Unit 6
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
Unit6 高频词汇一览
launch n.&v.
insist v.
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
launch
launch n.&v.
导入
launch [l nt ] n.&v.
2021年10月16日0时23分,我国在酒泉卫星发射中心,用长征二号F遥十三运载火箭成功发射神舟十三号载人飞船 (China launched the Shenzhou-13 manned spaceship at the Jiuquan Satellite Launch Center, aboard the heavy-lift carrier rocket Long March-2F)。
神舟十三号载人飞船将实现多个首次,即首次与三舱组合体自主快速径向交会对接,首次长期在轨停靠6个月,首次具备天地结合多重保证的应急救援能力。
据词源考证,launch来自 lance“长矛”,原指“掷出长矛”,词源义及基本义为“投掷”。
词源
词源
launch 发动,发射
来自lance,长矛,原指掷出长矛,引申词义发射,发动。
“投掷”船或火箭
使(船)下水;发射
把……投放市场
发射
v
把产品“投掷”到市场
“投掷”活动等
发动;创办
n
发起
投掷
launch
(基本义)
(新产品的)投放市场;(新书的)发行
语义网络图
精准释义
vt. 使(船)下水;发射:
vt. 发动;创办to start sth big or important:
vt. 把..投放市场 to make a new product available for sale for the first time
n. [常用单数]发射; (新产品的)投放市场; (新书的)发行
词块例句
into sth/ yourself into sth(热情地)开始做,投入
out开始从事,投身于(新的、尤指更令人兴奋的事业)to
do sth new in your career, especially sth more exciting
He launched into a lengthy account of his career.他开始啰啰唆唆地讲述自己的工作经历。
It's time I launched out on my own.该是我自己创业的时候了。
launch
词块例句
the successful launch of the Ariane rocket阿里亚娜火箭的成功发射
a product launch产品的投放市场
to launch an appeal/an inquiry/an investigation/a campaign 开始进行上诉 / 质询 / 调查 / 一场运动
a party to launch his latest novel他最新小说的首发式
The new model will be launched in July.新型号产品将在七月推出。
The lifeboat was launched immediately.那艘救生艇被立刻放下了水。
to launch a communications satellite发射通信卫星
In the new trial, which will be launched from April 18, one of three “up” escalators will be standing only, with a second banning walking at peak times.(高考 上海卷 2018 简答 )
That is happening in the UK and Singapore, where government-provided driverless vehicles are being launched.(高考 天津卷 2017 阅读)
To increase levels of community service, some schools have launched compulsory volunteer programs.(高考 江苏卷 2015阅读)
该词在历年高考真题中出现13次
高考链接
一、写出下列句子中launch的具体释义。
1. To increase levels of community service, some schools have launched compulsory volunteer programs. (201 5江苏阅读) 发起;创办
2. We have launched another man-made satellite, which is announced in today 's newspaper. (2013天津单项填空) 发射
3. When Ashley was sixteen, she launched her own website, called GooseHead. (201 2山东阅读表达改) 创办
练习
练习
4. Because of this, some remarkable new products have been launched. (2011. 上海选词填空) 把...投放市场
5. The police plan to launch an investigation into the deal. 发起
6. The book launched his career as a novelist. 开始
导入
详情
练习
词汇拓展
高考链接
词块例句
insist
insist v.
精准释义
Insist是什么意思?
insist [ n s st] v.
导入
精准释义
vt. 坚持;坚决要求to demand that sth should happen
vt. 坚持说;坚持认为to say firmly that sth is true, especially when others don't believe you
insist on/upon (doing) sth. 坚决要求(做)某事
insist + (that) … (should) do sth坚决要求……(做)某事
They insisted that he (should) be present at the ceremony.他们坚持要他出席这次仪式。
She insisted on his/him wearing a suit.她坚持要他穿西装。
He insists that she come.他执意要她来。
He insists that she should come.
词块例句
注:insist表示“坚持”和“坚决要求”时,that从句中用虚拟语气;而表示“坚持说”和“坚持认为”时则不用。
词汇拓展
记忆技巧:in 使… + sist 站立 → 一直站着 → 坚持
insistence [ n s st ns] n.坚决要求;坚持;固执
记忆技巧:insist 坚持 + ence 状态,行为 → 坚持
词汇拓展
在“insist+that...”结构中,
当insist作“坚持主张,坚决要求”讲时,其后的宾语从句用虚拟语气,即从句谓语动词用“should+动词原形”,should可以省略。
当insist作“坚持说,坚持认为”讲时,其后的宾语从句用陈述语气。
He insisted that he hadn’t done anything wrong and that he (should) be set free.他坚持认为他没有做错任何事并且坚决要求释放他。
He insisted that he was right.他坚持认为他是对的。
But he insists on us eating healthy food.
(高考 全国卷III 2020 纠错)
2. Others insist that with children under increasing pressure to devote their downtime to internships (实习) or study, there's still room for an institution that protects the lazy days of childhood.
(高考 浙江卷11月 2018 阅读)
该词在历年高考真题中出现34次
高考链接
一、用括号中单词的适当形式填空。
1. The man insisted on _________ (find) a taxi for me even though I told him I lived nearby. 2004江苏改
2. I wanted to walk to the station,but he insisted on _________ (drive) me there.
3. The middle-a ged man insisted that he ____________ (not,steal) that computer.
4. My mother insisted that I _________________ (make use of) my spare time to practice speaking English.
finding
练习
driving
hadn’t stolen
(should) make use of