XBook2Unit 1 复习学案
一、英译中
1 cholera 39 solid
2 severe 40 cast
3 diarrhoea 41 shadow
4 dehydration 42 rainbow
5 frustrated 43 pour
6 once and for all 44 concrete
7 contradictory 45 plasma
8 infection 46 aerospace
9 infect 47 patriotic
10 germ 48 mechanical
11 subscribe 49 mechanic
12 subscribe to 50 break out
13 proof 51 aviation
14 multiple 52 defend
15 pump 53 jet
16 water pump 54 assistant
17 household 55 in charge of
18 suspect 56 missile
19 blame 57 leadership
20 handle 58 trace
21 intervention 59 outstanding
22 link 60 gifted
23 raw 61 come down
24 pure 62 abstract
25 substantial 63 steady
26 decrease 64 concept
27 thanks to 65 astronomer
28 statistic 66 astronomy
29 transform 67 telescope
30 epidemiology 68 besides
31 microscope 69 brilliant
32 thinking 70 furthermore
33 protein 71 above all
34 cell 72 fault
35 virus 73 shift
36 finding 74 vivid
37 initial 75 framework
38 vaccine 76 theoretical framework
二、词性转换
1. infect vt. 使感染; 传染→infection n. 感染; 传染→infectious adj. 传染的
2. subscribe vi. 认购(股份); 定期订购→subscription n. 订阅; 订购
3. pure adj. 干净的; 纯的→___purity___n. 纯洁; 纯粹→__purify____v. 净化; 使纯净
4. decrease n. &vt. &vi. 减少; 降低→(反)___increase____n. 增加, 提高
5. transform vt. & vi. (使)改观; 转变→ transformation n. 改变; 转变
6. machine n. 机械; 机器→mechanical adj. 机械的; 发动机的→_machinist_n. 机械
师; 机械修理工
7. defend vt. 保卫; 防守→defense n. 防御; 防守
8. assist v. 帮助→_assistant_n. 助理; 助手→__assistance_______n. 帮助; 援助
9. gift n. 礼物; 天赋v. 赋予→_gifted____adj. 有天赋的; 有天才的
10. initial adj. 最初的; 开始的→___initially____adv. 最初; 首先
11.frustrated adj.懊恼的;沮丧的;失意的→ frustrate vt.使懊恼;使沮丧→ frustration n.沮丧;懊恼;挫败
12.steady adj.稳定的;平稳的;稳步的→ steadily adv.稳定地;持续地
13.vivid adj.生动的;鲜明的;丰富的→ vividly adv.生动地;逼真地;鲜明地
四、重点短语
1.最终地;彻底地
2. 同意;赞同
3.亏;由于
4.(战争、打斗等不愉快的事情)突然开始;爆发
5.主管;掌管
6.患(病);染上(小病)
7最重要的是;尤其是
8. 对……有影响
9.负有责任
10.在某人的领导下
.11.become a pioneer in...
12.launch its first man made satellite
1. once and for all2. subscribe to3. thanks to4. break out5. in charge of 6. come down7.above all8. be to blame9. have an impact on10. under one's leadership11.成为……的先驱12.发射第一颗人造卫星
五、单句语法填空
1.I have times when I feel __frustrated______ (frustrate) and wish I could get away,to anywhere,just have a change of scenery for a minute!(2020·山东高考模拟卷)
2.They help the body defend itself against some kinds of __infections_ (infect).(四川卷)
3.Frank Hurley,a confident and ___gifted___ (gift) Australian photographer who knew the Antarctic,was hired to make the images.(全国卷Ⅱ)
4.His presence meant that I had an unexpected teaching __assistant_____ (assist) in class whose creativity would infect other students.(全国卷Ⅱ)
5.With the widespread use of the Internet,communications across the world have ___steadily___ (steady) developed over the years.(2020·天津5月卷)
6.Challenging work that requires lots of analytical __thinking____ (think),planning and other managerial skills might help your brain stay sharp as you age.(2020·浙江7月卷)
7.After that I poured (pour)oil into a pan and turned on the stove,I waited patiently until the oil was hot.(2020全国卷)
8.Her final goal is to link (link)the worlds of art and science back together.
9.Anyone who breaks the law will be severely (severe)punished and nobody is exceptional.
10.I am a bit suppicious (suspect)of that package that’s been left in the corridor.
六、熟词生义:写出划线词的含义
1.handle 把手;操纵;处理;搬动
(1).Tom couldn’t open the door, for the handle went wrong.( 把手 )
(2).Do you know how to handle this machine ( 操纵 )
(3).A label on the crate read:“Handle with care.( 处理;搬动 )
2. suspect: 怀疑;可疑对象 ;犯罪嫌疑人
(1)He is the prime suspect in the case.( 犯罪嫌疑人 )
(2)The disease is suspected of causing over 200deaths.(怀疑 )
3.cast:投票
(1) People not only cast online votes themselves,but also urge others to vote for competitions.( 投票 )
(2)Again she cast a look toward the window.(看一眼 )
(3)I am honored to be cast as the leading role in this film.( 选派角色 )
(4)He caught a fish at his second cast.( 抛鱼线 )
4.shift 转变
(1)Within four hours of my first shift,I had angry customers who complained how slow I was.( 轮班工作时间)
(2)(2019 江苏卷)Nowadays the priority for travelling is shifted from shopping to food and scenery. (转移 )
(3)(2020江苏卷)They shifted their viewpoints frequently.( 转变 )
(4) You must press the shift key before entering each letter.( (计算机键盘上的)上档键 )
七、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._when she gave birth. However, he was frustrated because no one knew how to prevent or treat cholera, one of the most feared 2._diseases_(disease) in the world.
At that time, there were two 3.contradictory(contradict) theories to explain how cholera spread. One was that bad air caused the disease. John Snow subscribed 4.____to______ the other that cholera was caused by an 5._infections (infect) from germs in food or water.6.consequently (consequent), when an outbreak of cholera hit London in 1854, Snow began to investigate. He marked on a map 7.__the___ 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.__to blame_(blame).So he had the handle of the pump 9.___removed_________(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.___transformed_______ (transform) the way scientists study diseases. For this reason, Snow is considered the father of modern epidemiology.
句式仿写
1.until引导的时间状语从句
教材原句:Cholera used to be one of the most feared diseases in the world, until a British doctor, John Snow, showed how it could be overcome.
(1)声音越来越大,直到大卫拖着腿越过终点。 (2022·新高考Ⅰ卷读后续写)
The voice became louder and louder until David dragged his leg, surpassing the terminal.
2.2.so ... that ...如此……以至于……
教材原句:He discovered that in two particular streets the cholera outbreak was so severe that more than 500 people died in ten days.
(2)每天坚持写学习日记是如此重要,以至于我想把这种学习方法介绍给你们。
Keeping a learning diary every day is so important that I would like to introduce it to you.
3.have+宾语+宾语补足语
教材原句:Accordingly, he had the handle of the pump removed so that it could not be used.
我们开始帮忙摘桃子,然后让人把它们送到农民家里。
We began to help pick peaches and then had them delivered to the farmers’ houses
九、单元主题写作:关于科学精神的写作(短文)
1.技点:评论科学精神是新课程标准中的写作要求之一,要求对人物外貌、个性、主要事迹及贡献进行描述和说明。基本框架应包括:
(1)阐述对科学精神的理解;(2)列举伟大的科学家;(3)该样对待科学精神。
命题文体要求一般是论说文,简明扼要、目明具和说服力。在写作过程中注意人称的变化和时态的正确运用。描写人物的外貌、性格、兴趣等常用时态:--而描写人物的出生地和出生日期、教育背景、经历、事迹等常用时态:
而描写人物的出生地和出生日期、教育背景、经历、事迹等常用时态:
2.写作素材
A.总结相关的常用表达
(1)优秀品质
(2)性格特点
B.将下列短语译为英语
(1)值得尊敬 (7)作出贡献
(2)感到骄傲 (8)无私奉献
(3)被高度评价 (9)树立榜样
(4)不言放弃 (10)在前沿科学研究领域
(5)身处困境 (11)在某人的带领下
(6)克服困难 (12)梦想做某事
3.典例示范
假设你校下个月要举行科技节,现面向全体学生征文,请你用英语写一篇短文,谈谈你对科学精神的见解。要点包括:
(1)你认为科学精神包括哪些品质;(2)列举两个相关的科学家;(3)作为学生,我们应该怎样对待科学精神。
As far as I’m concerned,the scientific spirit includes some essential qualities. Scientists should be(1)
(乐于奉献和有创造力).(2) (而且),they must have a vivid imagination. For instance,Qian Xuesen is (3)
(其中一位最知名和有影响力的)scientists in China, without his devoted work on missiles and rockets,(4) (中国不会在这么短的时间里在国际上成为一个如此强大的国家). Similarly,it is the hybrid rice Yuan Longping developed that(5)
(在全世界中已大幅度减少饥饿人数)
As students, we should apply the scientific spirit to our study,so that we can (6)
(解决我们遇到的困难和问题)。
4.运用巩固
假定你是李华,为缅怀“杂交水稻之父”袁平,你校英语报拟刊登介绍中国科学家袁隆平的短文,请写一篇文章投稿。内容包括:(1)人物简介;(2)事迹或贡献(下);(3)其科学精神对你的影响。
事迹 贡献
1953后成为农业的研究者。 其创新养活了中国及其他国家,帮助解决食物短缺,获得奖项。
1974究出第一批用于农业生产的杂交水稻。
注意:(1)词数80左右;
可以适当增加细节,以使行文连贯。
1.一般现在时;一般过去时
2.A.(1)优秀品质:patriotic(爱国的);devoted(奉献的); selfless(无私的);diligent(勤奋的);hard-working(勤奋
zled 的);responsible(有责任感的);tireless(孜孜不倦的);
brave ; faithful; loyal;persevering(不屈不挠的);honest;
m/ modest(2)性格特点:active;optimistic; outgoing; easy-
going; kind; friendly ; cautious; enthusiastic; humorous; open-
he minded
B.(1)well-respected (2)be proud of (3 ) be highly spoken of(4)never give up (5)be in trouble/difficulty
(6)overcome/get over difficulties/obstacles(7)make great
th contributions to (8)devote one's life to (9) set a good example
(10) in the area of frontier science research(11) under sb's leadership (12) dream of doing
3.典例示范
(1 ) devoted and creative(2) Furthermore/Besides/Moreover/ What's more (3)one of the most famous and influential
(4)China wouldn't have become such a powerful country in the world in a short time (5) has decreased the number of the hungry people around the world greatly (6 ) handle the difficulties and problems we meet with
4.运用巩固
Yuan Longping, known as the “father of hybrid rice”,is one of the most famous and influential scientists in agriculture. After graduating in 1953,Yuan became a researcher, devoting all his time and energy to agriculture.Through his tireless efforts, Yuan developed the first hybrid rice that could be used for farming in 1974. Yuan's innovation has helped feed not only China, but also many other countries. Therefore, he has won numerous awards for helping the world solve food shortages.
What influenced me most is his determination to fulfill his dreams as well as his devotion to agriculture and our country. His spirit inspired me to pursue my own goal in the future.