(共25张PPT)
单
词
课
堂
A word is a microcosm of human consciousness. — Vygotsky
版本:新北师
单元:选择性必修三 Unit 8 (LESSON 2)
本单元词汇梳理
1. frozen 构词法:freeze — frozen (分词形容词)
词块:frozen foods, be frozen to death
词族:freeze, freezing, frozen, freezer
2. sweep 一词多义:基本义“扫”
词块:sweep away, sweep the floor
隐喻:扫地板→ 疾病、风、浪等“扫”过整个世界 → 席卷
3. downy down (n 绒毛) + -y (形容词后缀)
4. wander 词块:wander (through / around) the street
隐喻:身体闲逛 → 思想“闲逛”→ 走神
5. breeze 词块:be a breeze
隐喻:微风 → 像“微风”一样轻微的事情 → 轻而易举的事
6. continuous continue (v 继续) + -ous (形容词后缀)
7. stretch 一词多义:基本义“拉长”;词块:stretch oneself
8. glance 英语释义:a quick look
词块:at a glance, at first glance, glance at
9. wave 一词多义,基本义:“来回移动 / 摇摆”
词块:give sb a wave, a wave of fear, wave sb goodbye / wave goodbye to sb
10. sparkling sparkle (v 闪烁) + -ing (分词形容词后缀)
11. poet 词族:poem, poet, poetry
12. oft 来自often的古英语
13. cough 词块:a couch potato
14. vacant 隐喻:空间上“空的” → 职位上“空的” → 空缺的
15. inward in- (向内) + -ward (方位后缀) → 向内的 → 内心的
重难点词精讲
stretch
一词多义
熟词生义
wave
sweep
一词多义
wander
熟词生义
一词多义
隐喻
扫;打扫;扫除:
sweep the floor / the dust
Tomb Sweeping Day
横扫;掠过;(暴风雨等)袭击;席卷:
A rare snowstorm swept across the region yesterday.
The cooling wind swept through our bedroom windows. 2016 天津
“Red envelope” fever has swept the country.
sweep away 消灭;彻底消除:
The floods swept away all the houses.
sweep up 打扫;清扫
sweep (swept, swept) vt & vi
wander
《流浪地球》(The Wandering Earth),2019年上映,获得第32届中国电影金鸡奖最佳故事片奖。故事设定在2075年,讲述了太阳即将毁灭,人类将开启“流浪地球”计划,试图带着地球一起逃离太阳系,寻找人类新家园的故事。wander原意为“闲逛”,the wandering earth 指地球在宇宙中漫步,wandering意为“流浪的”“漫游的”。
wander 的词源义为“漫无目的地闲逛(move about aimlessly)”。
wander词源解读
漫无目的地闲逛;漫游
走神;胡思乱想
由身体上的闲逛到思想上的闲逛
wander
由具象到抽象
wander v
vi & vt 闲逛;徘徊;漫步;离开(正道):
wander about / over the world
wander (through / around) the street
vi 走神;胡思乱想:
My mind began to wander. What job would I do
stretch
vt & vi
拉紧;拉直;(被)拉长:
stretch a rope tight
伸展;伸开:
stretch oneself
Remember to stretch at the end of your workout. 译林新必修② – 2改
(使)延续;(使)延伸;绵延:
The road stretched out across the desert into the distance.
n [C] & [U] 伸长;伸展;连绵;延伸 :
give a stretch
a stretch of open country
基本义:拉长
stretch语义网络图
“拉长”物体
“拉长”胳膊、腿
距离、时间等“拉长”
拉紧;拉直;(被)拉长
伸展;伸开
(使)延续;(使)延伸;绵延
拉长
(基本义)
stretch
wave
爵士舞 wave 动作
词源义和基本义是 “move back and forth 来回移动 / 摇摆”
山峦的 wave
大海的 wave
v
vi 摇摆:
The branches were waving in the breeze.
vt 挥舞;挥动:
Crowds lined the route, waving flags and cheering.
vt & vi 挥手(表示……);(向……)挥手示意:
wave sb goodbye / wave goodbye to sb
He waved until they were out of sight.
wave
n [C]
波(浪):
A huge wave covered our boat and my younger brother fell into the sea. 北师大新必修② – 5
挥手;招手:
He gave us a wave as the bus drove off.
(活动或感情的)风潮;浪潮:
a wave of panic / protest
(声、光、电等的)波:
sound waves
ride a / the wave of 受益于……;乘……之势
wave 语义网络图
物体“来回移动 / 摇摆”
人“来回移动 / 摇摆”手中的物品
“来回移动 / 摇摆”手(臂)
摇摆
挥舞;挥动
挥手;挥手示意
来回移动 / 摇摆
(基本义)
wave
波浪
挥手;招手
v
n
奥黛丽·赫本(Audrey Hepburn,1929—1993),英国电影和舞台剧女演员,曾出演《罗马假日》(Roman Holiday) 《蒂凡尼的早餐》《窈窕淑女》等影片。她一生中共获得五次奥斯卡最佳女主角提名。
晚年时,奥黛丽·赫本投身慈善事业,是联合国儿童基金会亲善大使的代表人物,为第三世界妇女与孩童争取权益。1992年被授予美国“总统自由勋章”,1993年获奥斯卡人道主义奖 。1999年,她被美国电影学会评为“百年来最伟大的女演员”第三位。
grab
机遇很少凭空出现。因此,当它们出现时,你一定要抓住。
——奥黛丽·赫本
grab v
vt & vi(试图)抓住 (seize):
I grabbed my bag and ran off.
grab the opportunity / chance
vt[非正式用语](因忙碌而)赶紧 / 抓紧吃 / 喝 / 睡 to get some food or sleep quickly because you are busy:
From this point on, you’ll have free time to explore the city and grab some lunch. 2011 湖北
Why don’t you go and grab some sleep
vt 吸引;引人注意:
The Beatles immediately grabbed the attention of young people.
n [C][常用单数]抓取;抢夺
seize / grasp / take (up) the opportunity
grab 语义网络图
(猛然的)抓取
吸引;引人注意
(因忙碌而)赶紧 / 抓紧吃 / 喝
(试图)抓住
“抓住”某人的注意力
“抓住”时机吃、喝
“抓住”某人或某物
抓住
(基本义)
grab
动词
名词
本单元隐喻典型词
单词 基本义 比喻义
sweep 扫 __________
wander 闲逛 __________
vacant 空的 __________
breeze 微风 __________
席卷
走神
空缺的
轻而易举的事
本单元金句汇总
1. A rare snowstorm swept across the region yesterday.
2. The road stretched out across the desert into the distance.
3. Crowds lined the route, waving flags and cheering.
4. He waved until they were out of sight.
随堂检测
写出下列句子中画线部分的汉语释义。
1. At the Beijing Olympics she swept away any doubts about her ability. (2016 全国) _____________
2. Millions of pounds’ worth of damage has been caused by a storm which swept across the north of England last night. _____________
3. Minutes after the last movie ended yesterday at the Plaza Theater, employees were busy sweeping up popcorns and gathering coke cups.(2017 全国) _____________
sweep
消除
席卷
扫
写出下列句子中画线部分的汉语释义。
1. One morning, Ann’s neighbor Tracy found a lost dog wandering
around the local elementary school.(2014 山东)_____________
2. Without wandering minds, we wouldn’t have relativity, Coke or
Post-it notes.(2015 北京) _____________
3. After finishing my homework, I wandered into the dining room
where you were buried under piles of law books.(2011 天津)
_____________
4. Coming across me wandering through the traffic, motorists
probably would have to step rapidly on their brakes.(2012 广东)
_____________
徘徊
天马行空的思维
溜进
蜿蜒穿行
wander
写出下列句子中画线部分的汉语释义。
1. Fields and hills stretched out as far as we could see.
______________
2. John sat up in bed and stretched himself. ______________
3. We got out of the car and had a good stretch.
______________
4. Where can I buy those things that stretch your shoes
______________
stretch
延伸 / 绵延
伸懒腰
伸展 / 舒展
撑大
写出下列句子中画线部分的汉语释义。
1. A wave of fear swept over her. ______________
2. He greeted them with a wave and a broad smile. _____________
3. Hospital staff were outside to welcome him, waving flags and applauding. ______________
4. At night, I listened to the sound of the waves crashing against the shore. ______________
5. Those memories are some of the few I have of the heat wave of 1962. (2014 山东) ______________
浪花 / 海浪
wave
一阵恐惧
挥手
挥舞旗帜
热浪
谢
谢
观
赏