(共13张PPT)
单 元 重 点 小 结
重点单词
1._________________vt.把……献(给);把……专用于;专心于→_________________adj.深爱的;忠诚的→_________________n.关爱;奉献
2._________________n.不足;缺少;短缺→_________________adj.短的;不足;短缺;缩写的
3._________________n.危机;危急关头
4._________________vt.使增长;使兴旺 n.增长;提高;激励
devote
devoted
devotion
shortage
short
crisis
boost
5._________________vt.使相信;使确信;说服→_________________ adj.确信的;坚信的→_________________adj.令人信服的
6._________________n.特征;特点;品质 adj.典型的;独特的
7._________________vt.(通常经过努力) 获得;得到
8._________________adj.传统的;习惯的
9._________________n.假定;设定;承担;获得→_________________vt.假定;设想
10._________________vt.克服;解决;战胜
convince
convinced
convincing
characteristic
attain
conventional
assumption
assume
overcome
11._______________vt.& vi. 扩大;增加 vt.扩展;发展(业务)
12._______________n.产量;输出;输出量 vt.输出
13._______________vt.估计;估价;估算 n.估计;估算
14._______________n.消耗;消耗量;消费
15._______________vt.产生;引起
16._______________n.泥土;土壤;国土;领土
17._______________n.谷物;谷粒;颗粒
18._______________n.想象;视力;视野;影像
19._______________n.现实;实际情况;事实→real adj.真实的
expand
output
estimate
consumption
generate
soil
grain
vision
reality
20._________________adj.城市的;都市的;城镇的
21._________________adj.与化学有关的;化学的
n.化学制品;化学品
→chemistry n.化学;化学作用
22._________________n.营养;滋养
→nutritious adj.有营养的;营养丰富的
23._________________adj.有机的;不使用化肥的;有机物的
24._________________adj.分布广的;普遍的;广泛的
25._________________vt.& vi. 消化 vt.领会;领悟
urban
chemical
nutrition
organic
widespread
digest
26._________________adj.完全必要的;极其重要的
27._________________n.可供选择的事物
adj.可供替代的;非传统的
28._________________n.向下(或向里)的距离;深(度)
→_________________adj.深的→deepen vt.加深
29._________________adv.全部地;完整地;完全地
→entire adj.全部的;完整的;完全的
essential
alternative
depth
deep
entirely
重点短语
1._________________喜欢;照料
2._________________把……用于;献身;致力;专心
3._________________包括;包含;由……组成(或构成)
4._________________在内心深处;本质上;实际上
5._________________砍倒;缩小;削减
6._________________处理;对付
7._________________利用;使用
8._________________而不是……
care for
devote...to
be comprised of
deep down
cut down
deal with
make use of
rather than
9.___________________下定决心
10._________________相应地;转而;依次;轮流
11._________________例如;比如
12._________________想出;提出
make up one’s mind
in turn
for instance
come up with
重点句型
1.Indeed,his slim but strong body is just like that of millions of Chinese farmers,_______ _______ he has devoted his life.
确实,他瘦削但结实的身躯看起来和他为之奉献了一生的千千万万的中国农民一样。
2.However,________ concerned him most was that farmers often had poor harvests and sometimes even had a serious shortage of food to eat.
然而,他最关心的是农民经常粮食歉收,有时甚至出现严重的食物短缺。
to whom
what
3.Today,______ _____ _________ ______about 60 percent of domestic rice consumption in China is comprised of crops generated from Yuan’s hybrid strains,and his strains have allowed China’s farmers to produce around 200 million tonnes of rice per year.
据估算,现在中国国内消费的稻米有大约60%来自袁隆平的杂交水稻品种形成的作物,这些品种(形成的作物)让中国农民每年能够生产出大约两亿吨稻米。
it is estimated that
4._______ _______ __________ ________calculate exactly how many trees had been cut down.
很难精确地计算出已砍伐了多少棵树。
It was difficult to
重点语法
主语从句
1.How this could be done was a good question.
2.That Yuan Longping had realised his dream of seawater rice surprised the whole world.
3.It surprised the whole world that Yuan Longping had realised his dream of developing seawater rice.
交际功能
Sharing your opinions
I’d rather...我宁愿……
Without a doubt...毫无疑问……
It’s a pity that...真遗憾……
I think/guess/believe...我认为/猜想/相信……
The advantages are...优点是……
I’d prefer...because...我更喜欢……因为……
From my point of view,...在我看来,……
In my opinion...在我看来……
I have a feeling that...我感觉……