人教版选择性必修第二册Unit 3 Food and Culture 单元要点回顾课件 (23张ppt)

文档属性

名称 人教版选择性必修第二册Unit 3 Food and Culture 单元要点回顾课件 (23张ppt)
格式 zip
文件大小 908.5KB
资源类型 教案
版本资源 人教版(2019)
科目 英语
更新时间 2022-09-10 19:15:03

图片预览

文档简介

(共23张PPT)
选修二 Unit 1
单元词块及课文语法填空
1.最终地;彻底地 _________________
2.同意;赞同 _________________
3.水泵 _________________
4.幸亏;由于 _________________
5.过去常常做某事 _________________
6.感到沮丧 _________________
重点词块
once and for all 
subscribe to 
water pump 
thanks to 
used to do sth.
feel frustrated 
7.最后;迟早 _________________
8.照料 _________________
9.生孩子 _________________
10.通常;一般而言 _________________
11.be determined to do sth. ________________
12.suspect... of... _________________
13.be to blame for _________________
in time 
attend to 
give birth to 
in general 
决定做某事 
怀疑…… 
对……应负责任 
14.what is more _________________
15.as a result of _________________
16.be linked to ... _________________________
_________________
17.raw material _________________
18.pure water _________________
19.on the decrease _________________
20.transform... into... _________________
更重要的是;而且 
由于 
与……连接;与……有关联,
与……有联系 
原材料 
纯净水 
在减少;在降低 
把……转变成…… 
1.make sense ________________________
2.not only... but also... __________________
3.get down to __________________
4.combine... with... __________________
5.global warming __________________
6.on the wrong side of __________________
讲得通,有意义;明智;理解 
不但……而且…… 
着手做;认真做 
结合;混合 
全球变暖 
在错的一边 
7.cross the street __________________
8.an important part of our life __________________
9.deal with __________________
10.be ready to do sth. __________________
11.打开 __________________
12.而不是 __________________
13.副作用 __________________
穿过马路 
我们生活中重要的一部分 
处理;解决;对付 
准备做某事 
turn on 
rather than 
side effects 
14.……的一种形式 __________________
15.下定决心做某事 __________________
16.尤其;特别 __________________
17.依赖;依靠 __________________
18.集中;专注 __________________
19.实行;执行 __________________
20.最终;最后 __________________
a form of... 
be determined to do sth.
in particular 
depend on/upon 
focus on 
carry out 
in the end 
1.have an impact on... ____________________
2.attend school ____________________
3.break out ____________________
4.switch... to... ____________________
5.air force ____________________
对……有影响 
上学 
突然开始;爆发 
把……转换到…… 
空军 
6.defend... against... ____________________
7.pursue graduate studies __________________
8.over the course of... ____________________
9.conduct research ____________________
10.over difficulties ____________________
11.in charge of __________________
12.discourage sb. from doing sth. ________________
保护……不受…… 
攻读研究生 
在……的过程中 
进行研究 
克服困难 
主管;掌管 
  阻碍某人做某事 
13.承担;呈现 ____________________
14.在某人的带领下 ____________________
15.追溯到 ____________________
16.在前沿科学研究领域 ____________________________
17.脱颖而出;突出 ____________________
18.熟悉…… ____________________
19.患(病);染上(小病) ____________________
take on 
under sb. ’s leadership 
trace back to 
in the area of frontier science research 
stand out 
be familiar with...  
come down 
20.总的来说;通常 ____________________
21.问答环节 ____________________
22.站立;站起来 ____________________
23.指出 ____________________
24.愿意做某事 ____________________
25.最重要的是;尤其是 ____________________
in general 
question and answer period 
stand up 
point out 
be willing to do sth.  
above all 
1.place sth. under the microscope __________________
2.even though __________________
3.write down ____________________
4.come to a conclusion ____________________
5.look for ____________________
把某物放在显微镜下 
即使 
写下 
得出结论 
寻找 
6.采取新的测试 ____________________
7.从……受益 ____________________
8.好像 ____________________
9.更好的理解…… ________________________________
10.提出;想出 ____________________
take new measurements 
benefit from...  
as if/though 
get/have a better understanding of... 
come up with 
课文语法填空
John Snow was a famous doctor in London in the 19th century. He was so expert that he attended to Queen Victoria 1.__________ she gave birth. However, he was frustrated because no one knew how to prevent or treat cholera, one of the most feared 2.__________(disease) in the world.
At that time, there were two 3.__________(contradict) theories to explain how cholera spread. One was that bad air caused the disease. John Snow subscribed 4.__________ the other that cholera was caused by an 5.____________(infect) from germs in food or water.
6.______________(consequent), when an outbreak of cholera hit London in 1854, Snow began to investigate. He marked on a map 7.____________ exact places where all those who died had lived. With the help of the map, he got a valuable clue about the cause of the disease and he suspected that the water pump was 8.______________(blame).So he had the handle of the pump 9.____________(remove) so that it could not be used. Through this intervention, the disease was stopped in its tracks.
By using maps and statistics, Snow 10.__________ (transform) the way scientists study diseases. For this reason, Snow is considered the father of modern epidemiology.
【答案】1.when 2.diseases 3.contradictory
4.to 5.infection 6.Consequently 7.the
8.to blame 9.removed 10.transformed
课文语法填空
When Qian Xuesen was young, he realised China needed air force 1.____________(defend) the country, so he went to America to study aviation.As a graduate 2.______________(assist) at an institute, he helped conduct important research into rocket propulsion.Finally, he became a pioneer in jet and rocket technology.
3.__________ Qian Xuesun returned to China in 1995, he was put 4.__________ charge of developing China’s rocket science, space and missile programme.Under his leadership, China made 5.____________(outstand) progress in rockets, missiles and man made satellites.Because of this, he earned the name of “the father of China’s aerospace”.
Stephen Hawking was a 6.__________(gift) scientist.Since he came 7.____________ with a disease causing him unable to walk or speak, his world became one of abstract thought.There was a theory on the origin of the universe explaining the universe 8.____________(begin)at a single point in time and space. His own work on the big bang theory was proven by astronomers with 9.__________(telescope)and a new star was born.
He was brilliant, brave and determined.And he was willing to admit his faults.This 10.__________(combine) of his characteristics made him one of the greatest thinkers of modern times.
【答案】1.to defend 2.assistant 3.When 4.in
5.outstanding 6.gifted 7.down  8.began
9.telescopes 10.combination