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(共29张PPT)
B3U2 Vocabulary
Part 1 (P17-20)
1.contribution n.贡献
I admire Edison a lot because he made a great contribution to the world.
贡献
contribute v.贡献;捐献;导致;撰稿
contributor n.贡献者;捐赠者;投稿人
contribute to:有助于，导致
2.relief 减轻,宽慰
The doctor said it was only a slight wound.What a relief!
Hearing that he passed the exam, he sighed in/with relief
听到自己通过考试，他松了一口气
to one’s relief 令某人宽慰/放心的是……
减缓压力
relieve stress
3. shortage n. 缺乏；缺少；不足
食物/水/房屋短缺
food / water / housing shortages
shorten v. 缩短,(使)变短
be short for
be short of
short adj.
4.effective adj.有效的,产生预期效果的
Now tick the solutions that you think are most effective to supply Africa with fresh water.
effectively adv.有效地;实际上
反
ineffective adj.无效果的;不起作用的
adv
采取有效措施
take effective measures/steps to do
5.fund [f nd] vt. 投资；资助 n. 资金；存款
A sale is being held to raise funds for the school.
6.recycle 回收利用；使再循
回收利用废水
recycle waste water
recyclable 可 回收利用的
adj
n
recycling
7. earn
earn one’s living 维持生计
earn ones reputation/respect 赢得名声/尊重
My grandpa said last summer they earned a lot by selling the fish.
Her strong and powerful playing style earned her the name”Iron Hammer”
赚得
赢得
8. donate v. 捐赠，捐献
donation n. 捐赠物
donator n. 捐赠人
He started to ask for help from his classmates and neighbors and persuaded them to donate money.
11. foundation 基金会;基础；
found v. 建立
set up / establish a foundation 建立基金会
the foundation of the first university 第一所创办的大学
lay the foundation for:为 奠定基础
insightful adj. 富有洞察力的；有深刻见解的
10. insight [' nsa t] n. 领悟；顿悟；直觉
in + sight → 眼睛看进去、 → 深入理解
get a deep insight into sth 对 有深刻的理解
This book gets a deep insight into the life of Mexico.
这本书生动的表现了墨西哥的生活。
Part 2 (P23-25)
1. extend vt. 延伸；扩大；
n.
extension
Extend your left hand.
伸出,展开
The roads extend to the river.
延伸
extend/express/convey one’s gratitude to sb for sth
2. mission ['m ( )n] n. 职责；使命；
mission accomplished
后置定语
His mission in life was to help young people in his local community.
3. sensitive [ sens t v] adj. 敏感的；易生气的
be sensitive to 对……敏感；灵敏
A highly sensitive topic
我的牙齿对冷的食物很敏感。
My teeth are sensitive to the cold food.
4. generous adj. 慷慨的，大方的
generosity n. 慷慨
我写信是为了表达对你慷慨的帮助的感谢.
I am writing to convey my appreciation for your gernerous help.
It was generous of you to share your food with me.
adv
n
generously adv.
5.hesitate ['hez te t] vi. 踌躇，犹豫；不愿
without hesitation 毫不犹豫
hesitate to do sth. 犹豫做某事
hesitation
如果你有任何问题, 随时问我
Don’t hesitate to ask me if you have any questions.
n.
我毫不犹豫地接受了这份工作。
I accept this job without hesitation.
6.assistance n.
v.
assist 帮助
assistant n.助理；店员
7.registration n.
v.
register 登记；注册
registered users
注册用户
如果你想要报名参加此活动，请到我们学校的网站去注册。
If you want to sign up for the activity, please register on our school website.
8. confirmation n.
v.
confirm 证实；确认
The experiment confirmed his theory.
confirm a booking / reservation
Part 3 Words (P26-31)
1. aid v.
n. 帮助
do / offer first aid
进行急救
with the aid / help of
在…的帮助下
2. temporary adj.
opposite
permanent adj. 长久的；永久的
3.rise-rose-risen vi
上升；上涨；站起来
rise to one’s feet
她迅速地站了起来。
She rose to her feet in one swift movement.
4.achievement n. 完成；成就
成就感 取得成就
a sense of achievement make achievements
v.
achieve 达到；完成
没有人能够不努力就有所成就。
No one can achieve anything without effort.
5.chief adj. 首要的；首席的
a chief editor a chief problem
总编 主要问题
n. 首领；上司
6.major adj.
反
minor ['ma n r] adj. 次要的；轻微的
n. 主修科目
Her major is French.
v. 主修；专攻
major in sth.
She majored in History at Stanford.
majority [m 'd r ti] n.多数；大多数
The majority of students find it quite hard to learn German.
反：minority [ma n r t ] 少数；少数民族
7.treatment n. 对待；治疗
under medical treatment
正在接受治疗
v.
treat 对待；招待；治疗
treat … as 把…当成…对待；把…看作
He was treated as a hero on his release from prison.
I decided to treat his remark as a joke.
treat n. 招待
My treat.
8.further adj. 更深远的；更进一步的
far-farther /further - farthest / furthest
go abroad for further study

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