摘要:
该高中英语课件围绕“Disaster and hope”主题,系统呈现自然灾难相关词汇及核心动词、形容词等,涵盖词性、搭配、例句等多维度解析。课堂从自然灾难话题切入,通过联想记忆(如avalanche的“艾娃乘缆车”联想)和对比(如plus与minus反义)建立新旧知识联系,搭建词汇学习支架。
其亮点在于采用联想记忆法和多维度词汇解析提升学习能力,融入读后续写短语(如It occurred to sb that...)培养语言能力,通过同义词替换(如exceptionally替代very)和反义对比促进思维品质。实例丰富,如avalanche联想记忆、occur短语及例句,助力学生提升词汇运用与写作能力,为教师提供系统教学资源,提高教学效率。
内容正文:
Unit 6 Disaster and hope
Vocabulary
Part I: P81--89
1.typhoon n. 台风
2.landslide n. 山崩,滑坡
3.tsunami n. 海___啸
4.blizzard n. 暴风雪
5.avalanche n. 雪崩___
6. hurricane n. hurricane
飓风
台风
山崩,滑坡
海啸
暴风雪
雪崩
natural disasters:
联想:艾娃(ava)乘坐缆车(拼音:lanche)遭遇了雪崩(avalanche)
tornado
_____ adj.(数字后)多;余
prep.加;加上
n.加号
conj. 而且(替代and)
plus
反义词 minus: adj.小于零的,负的 n.减号
2. ______ v. (火山)爆发;喷发; 出疹
__________ n.爆发喷发
________ adj.火山喷发的
erupt
eruption
eruptive
one plus one equals two 1+1=2
3. _____________ adv.即刻;马上 __________adj.立即的;
conj.一…就
immediately
immediate
eg. Students charged down the stairs immediately the clock struck 12.
eg. Immediately she had gone, I remembered her name.
浮现于某人脑中;被某人想起 (读后续写)
短语: It occurred to sb (that) ...
eg. It occurred to me that I should solve the problem in a new way.
4. _______ vi 发生; 存在 _________n.事件;发生;存在
P.P.: _________________
occur
occurred-occurred
occurrence
refer-- referred--referred--reference infer-inferred-inferred-inference
prefer-preferred-preferred-preference
It strikes sb that.../It hits sb that... 某人突然想起
5. _____________ n.通告;公告 _________ v.宣布;统治
__________ n.播音员;广播员
6. _____ v.抓取;夺得 P.P. _______________
Phr.
announcement
announce
announcer
grab
grabbed-grabbed
grab the opportunity of:
吸引某人的注意力
chance of...
抓住......的机会
grab the attention of sb. :
7. ________ adj.可靠的 _____ v.依靠 _________n.依靠;依赖
过去分词: ____________
三单:_________
现在分词:__________
rely
reliable
relied-relied
relies
relying
reliance
短语:rely on sb/sth (to do sth) = depend on
= count on
8. ______ n.营救;解救 v.营救 _______ n.救援人员
短语:
rescue
rescue sb/sth from sth/sb
营救某人
come to one’s rescue
rescuer
9. ___________ n.紧急情况 __________ adj.新兴的; 处于发展初期的; 紧急的 _______ v.出现 __________ n.出现;显现
emergency
emergent
emerge
emergence
急诊室
eg. We emerged into bright sunlight. (读后续写)
ER=emergency room
我们沐浴在明媚的阳光里。
_____________ adv.极其,非常(替代very)= ?
__________ n.例外 ______________ adj.杰出的;罕见的
_________ prep.除…之外
exceptionally
exception
exceptional
except
11. _______ v.宣称;要求;认领;索要;夺走生命(新闻报道)
n.声称;所有权;要求;索赔
claim
exremely/incredbily/terribly/deeply/highly...
claim one’s life: 夺去某人的生命
make a claim 索赔
12. ______ n.危机(复数形式_______)
短语:信任危机
crisis
crises
face a crisis of confidence
/ˈkraɪsiːz/
13. ________ v.威胁到;_____________ adj.威胁的;
_________ adj.感到受威胁的 ________ n.威胁;征兆
threaten
threatening
threatened
threat
14. ________ adv.精确得;准确地 _______ adj.准确的;恰好;细致的 __________ n. 精确;准确
precisely
precise
precision
/prɪˈsɪʒn/
exact accurate
Part II: P90--94
15. _________ adv.否则,要不然;除此以外
otherwise
16. __________ adj.足够的;充足的(替代enough)
___________ adj.不充足的
______________ adj.自给自足的
sufficient
insufficient
self-sufficient
= abundant
eg. I have to make a decision now, otherwise we will be caught in a dilemma.(读后续写)
sufficiency urgency frequency currency
accuracy efficiency emergency
fluency privacy
17. ________ n.庇护;掩蔽 v.保护
shelter
shelter …(from)…
animal shelter 动物收容所
under the shelter of 在...的庇护下
null, track 8
97830.305
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