Unit 2 Onward and Upwards Using Language 课件(共48张PPT)-外研版(2019)选择性必修第一册

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Unit 2 Onward and Upwards Using Language 课件(共48张PPT)-外研版(2019)选择性必修第一册

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(共48张PPT)
worthywhile adj.重要的,值得做的
[ w rθ wa l]
1.Even though being a camper has its challenges, I feel it is worthwhile.
2.We decided to give the money to a worthwhile cause (= one that helps people).
即使当一名露营者面临不少挑战,我仍然觉得这是值得的。
我们决定把这笔钱捐给一项有意义的/重要的事业。
it is worthwhile doing / to do sth
做某事是值得的,做某事是有价值的
参观博物馆是值得的。(翻译)
1.It is worthwhile visiting the museum.
2.It is worthwhile to visit the museum.
It is worthwhile comparing / to compare prices.(翻译)
比较一下价格是值得的。
货比三家是值得的。
1.The old stamp is worth about 5,000 yuan.
这张老邮票值5000元/这张老邮票具有5000块价值。
2.An hour in the morning is worth two in the evening.
早上一小时相当于晚上两小时。
一日之计在于晨。
worth adj.值......的
[ w θ]
worth
adj.1.值……的;相当于 / 具有……价值的:
worth 不用于名词前做定语也就是说不能放在名词前面来直接修饰这个名词
判断句子正误。
1.He gave me a worth tip.
×
2.He gave me a wise tip.

2.Although it takes us an hour a day to exercise, it is well worth it.
虽然我们每天都要锻炼一小时,但是一切都是值得的。
3.Although this apple doesn't taste of anything special,it's still worth a try.
尽管这种苹果吃起来没什么特别的味道,但仍然值得一尝。
be worth sth
be worth sth
用于动词后的形容词叫做 表语形容词,worth就属于这一类,类似的还afraid ,alone,asleep,awake等
牢记这个结构:
主语+be动词+worth+名词/动词-ing形式
用于名词前的形容词叫定语形容词。
He gave me a wise tip.
a beautiful flower
an interesting film
be worth doing sth 值得做某事
任何值得做的事都值得做好。
Whatever is worth doing is worth doing well.
It is worth visiting the art museum.
那个美术馆值得一去。
3. It is worth doing
worthy adj.值得的;值得(或应得)…的
[ w i] 值得尊敬的
a worthy cause
崇高的事业
a worthy champion
当之无愧的冠军
worthy 只用于名词前
He is a scientist who is worthy of respect.
他是一位值得尊敬的科学家。
He is a scientist who is worthy of respect.
他是一位值得尊敬的科学家。
(be) worthy of 值得
millions of pounds’ worth of damage
n.[U] 价值
价值数百万英镑的损失
worthless
adj.无价值的,无用的
valueless
adj.无价值的,无用的
priceless
adj.无价的,宝贵的
辨析worth, worthy, worthwhile
选出适当的单词,并用其正确形式填空。
(worth, worthy, worthwhile)
1. Every year she makes a large donation to a _____________________ cause.
2. Mr Johnson insisted that the problem ___________ of attention should be discussed at the meeting.(2010 湖北)
3. There are thousands of products of all colours and shapes in a supermarket, making you believe that they are ___________ a try.
worthwhile
worthy
worth
这三个词均可表示“值得的”,但它们在用法上有所区别。从句法功能上看:
worth 通常只用作表语,不用于名词前作定语;worthy 和 worthwhile 可用作表语和定语;be worthy 后不能直接跟名词,若要接,应借助介词of;be worthwhile 后也不能直接跟名词;be worth 后则可直接跟名词。
The finish line will be worth the fight!
“The spirit of our team is not simply about winning the championship, but to give our best even when we are facing defeat. It’s about rising up against all obstacles[ bst klz]障碍 and continuing with perseverance and passion. The long journey to success will be bumpy and full of obstacles, but the finish line will be worth the fight.” — Lang Ping
“我们团队的精神不仅在于赢得冠军,更在于即使面对失败也要全力以赴。它意味着挺身对抗一切障碍,以毅力和热情坚持下去。通往成功的漫长道路将充满坎坷与阻碍,但终点线,值得为之奋斗。”
As a volleyball player, Lang Ping brought honour and glory to her country. As a coach, she led the China women’s volleyball team to medals at world championships and the Olympics. She has devoted all her life to the worthwhile cause. She is worthy of our great respect.
中国女排教练。她曾带领中国女排在世界锦标赛和奥运会上夺得奖牌。她将一生奉献给了这项有意义的事业。她配得上我们崇高的敬意。
blanket n.毯子,毛毯
[ bl k t]
wet blanket
湿毛毯?
wet blanket 这个习语可能来自扑灭大火的一种老办法:要是着火了,而你又没有其他灭火用具的话,那就可以用打湿的毯子来扑盖火苗。所以就产生了这样一个习惯说法:throw a wet blanket on。这个说法相当于汉语里的一句俗语:给人当头泼凉水。人们逐渐引申了这个说法,用 a wet blanket 来比喻把周围兴高采烈的人们都弄得热情冷却的一个人。
My mom is a wet blanket because whenever my dad thinks of a fun
activity, she is always against it.
扫兴的人,泼冷水的人
beaver n.海狸,河狸
[ bi v (r)]
eager beaver
The new secretary is an eager beaver. Although she comes to work at seven every day, she’s the last to leave in the evening.
热切的海狸 ?
英语中,eager beaver 是一个很有意思的习语,beaver 是海狸,它的中文意思不是指“热切的海狸”。海狸被称为“野生世界中的建筑师”,因而代指勤劳的人,所以 eager beaver 的意思是“干活特别卖力的人;对工作极有热忱的人”。常用于形容一个能任劳任怨的员工。
干活特别卖力的人;对工作极有热忱的人
cucumber n.黄瓜
[ kju k mb (r)]
as cool as a cucumber
[ kju k mb (r)]
The exam was very difficult, but she was as cool as a cucumber.
考试很难,但他非常冷静/沉着。
Even when the deal was about to fail, the negotiator [n ɡ ie t (r)]谈判者 remained as cool as a cucumber.
即使交易快要失败了,那位谈判代表仍然泰然自若。
enthusiastic adj.热心的,热忱的
[ n θju zi st k]
enthusiasm n.热情
[ n θju zi z m]
enthusiast n.爱好者[ n θju zi st]
chess enthusiast 棋迷 [ n θju zi st]
wine enthusiast 葡萄酒 爱好者 [ n θju zi st]
space enthusiast 太空探险爱好者 [ n θju zi st]
baseball enthusiast [ n θju zi st]
棒球爱好者
be enthusiastic about sth./doing sth
热衷于...
这位先生热衷于玩手机游戏。
This gentleman is enthusiastic about playing smartphone game.
contest n. 比赛,竞争
[ k ntest , k n test]
contestant n.参赛选手,竞争者
[k n test nt]
upset adj. 心烦意乱的,
[ p set ] 烦恼的
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。
set up
建立
set up和upset有什么关系呢?
set
up
upset----upset--- upset
1.The life boat was upset by the waves.
v. 打翻,弄翻
2.He arrived an hour late and upset our plan.
v. 打乱;搅乱(计划、安排等)
3.upset the natural balance of the environment
v. 破坏
破坏环境的自然平衡
This decision is likely to upset a lot of people.
这项决定可能会使很多人不开心。
v.使生气,使心烦意乱
an upset stomach
(肠胃)不适的
Then the friend moved away and the writer was extremely upset.
后来这个朋友搬走了,作者感到十分难过/伤心。
adj.难过的,伤心的 (不用于名词前)
1.be upset about/at/by/over 为...感到心烦
His parents were in a huge argument, and he was upset about it.
他的父母发生了激烈的争吵,为此他感到很心烦。
2.(be) upsets to do sth.
某人因为某事感到/难过心烦
听说假期取消了,我们很难过/心烦。
We were upset to hear that the holiday/vocation had been cancelled.
3. It upsets sb. to do sth.
做某事让某人心烦
周末写太多作业让我心烦。(翻译)
It upsets me to do much homework on weekends.
4. (be) upset that+从句
安妮因为她们不得不搬家而感到难过。(翻译)
Anne is upset that the family have to move.
5.be upset with sb 生某人的气
You’re not still upset with me, are you
(翻译)
你不再生我的气了,对吧?
由“小品词 + 动词”构成的合成词
up + set → upset v
out + come → outcome n
in + put → input v & n
out + put → output v & n
in + take → intake n
in + come → income n
out + look → outlook n
使心烦
结果
输入
产量
摄入量
收入
观点
“小品词” 在这里具体指的是像 in, out, up, down, on, off, over, away 等这样的词。
它们之所以被称为“小品词”,是因为:
1. 词义不固定:它们本身没有非常具体、唯一的含义,其意义根据与之搭配的动词和上下文而变化。
2. 功能多样:它们既可以作介词(后面接宾语),也可以作副词(修饰动词)。
3. 与动词构成新意:当它们与动词结合在一起时,会形成一个全新的、具有特定含义的短语动词或合成词。
elect v. 选举,推选
[ lekt]
election n.选举
[ lek n]
a general election 大选/普选
2021年1月6日,美国国会举行联席会议,确认美国总统大选结果。1月7日凌晨,美国国会确认民主党人乔·拜登赢得306张选举人票,在总统选举中获胜。
The US Congress[ k ɡres]国会 certified [ s t fa d] 证明,证实 Democrat Joe Biden’s presidential [ prez den l]总统的 election victory with 306 Electoral College[ lekt r l k l d ] 总统选举团 votes.
1.I’ll never forget being elected to the student council[ ka nsl]
委员会.
我永远也忘不了入选学生委员会的经历。
elect sb to sth 选举/推选作为... [常用于被动语态]
2.They elected Smith (as) mayor[me (r)] 市长.
elect sb (as) sth 选举某人作为...
他们选举史密斯作为市长。
He has elected to become a coach.
他决定当一名教练。
elect to do sth 决定做某事

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