UNIT 1 SCIENCE AND SCIENTISTS 学案 课件(共32张)+学案(含答案)--2026届高中英语人教版(2019)一轮复习默写选择性必修第二册

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名称 UNIT 1 SCIENCE AND SCIENTISTS 学案 课件(共32张)+学案(含答案)--2026届高中英语人教版(2019)一轮复习默写选择性必修第二册
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UNIT 1 SCIENCE AND SCIENTISTS
       
1.household a. n. 细胞;小房间;单间牢房
2.rainbow b. n. 病毒
3.besides c. adv. 此外;再者
4.furthermore d. n. 疫苗
5.germ e. prep. 除……之外(还) adv. 而且;此外
6.cell f. n. 一家人;家庭;同住一所(套)房子的人
7.virus g. n. 彩虹
8.vaccine h. n. 微生物;细菌;病菌 
9.aviation a. n. 框架;结构
10.aerospace b. n. (pl.-s)统计数字;统计资料;统计学
11.jet c. n. 泵;抽水机;打气筒
12.missile d. n. 喷气式飞机
13.pump e. n. 导弹
14.patriotic f. adj. 爱国的
15.framework g. n. 航空航天工业
16.statistic h. n. 航空制造业;航空;飞行
——本栏目答案见《背多分》对应单元“背多分1”
1.________ adj. 极为恶劣的;十分严重的;严厉的→________ adv. 极为恶劣地;十分严重地;严厉地→________ n. 严重,严重性;严肃
2.________ adj. 懊恼的;沮丧的;失意的→________ v. 使懊丧;使懊恼;使沮丧→________ n. 懊丧;懊恼;沮丧→________ adj. 令人懊恼的;令人沮丧的
3.________ adj. 相互矛盾的;对立的;不一致的→________ n. (事实、看法、行动等的)不一致,矛盾→________ v. 反驳;驳斥;批驳
4.________ n. 感染;传染→________ vt. 使感染;传染→________ adj. 传染性的;有感染力的→________ adj. 受感染的
5.________ vi. 认购(股份);定期订购;定期交纳(会费)→________ n. 订阅;会员费→________ n. 订户;订阅者
6.________ n. 证据;证明;检验→________ (pl.)→________ v. 证明;证实 linking v. 证明是
7.________ adj. 数量多的;多种多样的→________ vt. & vi. 乘;乘以;成倍增加
8.________ vt. & vi. 怀疑;疑有;不信任 n. 犯罪嫌疑人;可疑对象  adj. 可疑的→________ adj. 有嫌疑的→________ adj. 怀疑的
9.________ vt. 把……归咎于;责怪;指责 n. 责备;指责→________ adj. 无过错的;无可指责的
10.________ n. 把手;拉手;柄 vt. 处理;搬动;操纵(车辆、动物、工具等)→________ n. 处理,对付,握,拿
11.________ n. 介入;出面;干涉→________ v. 出面;介入;插嘴
12.________ n. 联系;纽带 vt. 把……连接起来;相关联→________ n. 连接;联系
13.________ adj. 未煮的;生的;未经处理的;原始的→________ n. 生;无经验;半生不熟
14.________ adj. 干净的;纯的;纯粹的→________ adv. 仅仅;完全→________ n. 纯净;纯洁→________ vt. 净化;使纯净
15.________ vt. 使改观;使改变形态 vi. 改变;转变→________ n. (彻底的)变化,改观,转变→________ adj. 有改革能力的;起改造作用的
16.________ adj. 大量的;价值巨大的;重大的→________ adv. 非常;大大地
17.________ n. 发现;调查结果;(法律)判决→________ vt. 找到;发现 n. 发现物;被发现的人
18.________ adj. 最初的;开始的;第一的→________ adv. 最初地
19.________ n. 阴影;影子;背光处→________ adj. 阴暗的;阴影中的;鲜为人知的
20.________ vt. 投射; 向……投以(视线、笑容等);投掷→________/________ (过去式/过去分词)
21.________ adj. 机械的;发动机的;机器的→________ n. 机械师;机械修理工→________ n. 机器;设备
22.________ vt. 保卫;防守;辩解 vi. & vt. (为……)辩护→________ n. 保护;防御→________ adj. 防御的;戒备的
23.________ n. 助理;助手 adj. 助理的;辅助的→________ n. 帮助→________ v. 帮助
24.________ n. 领导;领导地位;领导才能→________ n. 领导→________ v. 引路;引领;领先→________ adj. 领先的;一流的
25.________ adj. 有天赋的;有天才的;天资聪慧的→________ n. 天赋;礼物 vt. 白送;白给
26.________ adj. 稳定的;平稳的;稳步的→________ adv. 稳定地;平稳地;稳步地→________ adj. 不稳定的
27.________ n. 天文学家→________ n. 天文学→________ n. 宇航员
28.________ adj. 聪颖的;绝妙的;明亮的→________ adv. 辉煌地;灿烂地;卓越地→________ n. 才华;光辉;光彩
29.________ n. 弱点;过错 vt. 找出缺点→________ adj. 有错误的,有缺陷的→________ adj. 完美无缺的
30.________ n. 思想;思维;见解→________ v. 考虑;认为→________ n. 思想家→________ n. 想法;看法→________ adj. 沉思的;体贴的;深思熟虑的
31.________ n. (pl.-s)统计数字;统计资料;统计学→________ adj. 统计的;统计学的→________ adv. 统计上;统计学上
32.________ adj. 生动的;鲜明的;丰富的→________ adv. 生动地;鲜明地;丰富地
33.________ n. 概念;观念→________ adj. 概念(上)的;观念(上)的
34.________ vt. 追溯;追踪;查出 n. 痕迹;遗迹;踪迹→________ adj. 可追溯的;可追踪的
35.________ adj. 优秀的;杰出的;明显的→________ adv. 非常;出色地
36.________ adj. 抽象的;理论上的 n. (文献等的)摘要→________ adj. 具体的;混凝土制的;确实的 n. 混凝土
A组 1.________________多例死亡 2.________________同意;赞同 3.________________可靠证据 4.________________水泵 5.________________负有责任 6.________________ 具体的解决办法 7.________________初始阶段 8.remove the ________拆把手 9.________________ 最终地;彻底地 10.________________幸亏;由于 B组 11.________________最重要的是;尤其是 12.________________理论框架 13.________ ability统计能力 14.________________创造性思维 15.________________ 杰出的领导才能 16.the ________ mind质疑的头脑 17.________________突破常规思维 18.________________兴趣的改变 19.________________ ……之间的关联 C组 20.________________ 突然开始;爆发 21.________________投下阴影 22.________________患病 23.________________主管;掌管 24.________________追溯到 25.________________深感悲伤 26.________________成名 27.________________被誉为 28.________________大雨滂沱。
1.Perhaps no other scientist has ______________________________ China’s aerospace science than Qian Xuesen. 也许再没有哪一位科学家比钱学森对中国航天科学的影响更大了。
2.Described by the authors of the Story of Qian Xuesen as a man with “great scientific thought and scientific spirit”who was patriotic and served his homeland with effort, achievement, and devotion, Qian _______________________________________
___________________. 钱学森备受人们的尊敬,《钱学森的故事》一书的作者称他为一位具有“伟大科学思想和科学精神”的人,并且他热爱祖国、甘于奉献、成就斐然。
教考衔接4                                    
  Benjamin Franklin’s famous experiment with lightning has introduced generations of children to science.  1 , new research suggests that the story may be fiction instead of fact.
The story is that this  2  scientist flew a kite during a storm in 1752. At that time, people  3  if lightning was really produced by electricity. Franklin was one of them. He raised the kite with a piece of string tied to it. A metal key was  4  to the string. A flash of lightning hit the kite, and electricity was conducted through the string to the key. Franklin then  5  the key with his finger and got an electric shock. This, he said, proved that lightning was a form of  6 .
For years, generations of schoolchildren have been amazed by his  7  and his scientific approach to seeking the truth. Franklin, along with many other  8  scientists, has taught us that scientific experiments are important to contribute towards later scientific  9  and inventions.
Although there exists  10  proof that Franklin’s experiment happened, scientists have questioned what really  11 . The detail about the string and the key is true. But scientists all  12  the idea that if Franklin had actually touched the key, he would have  13  from the electric shock.
Admittedly, fiction is often more interesting than the  14 . But in science, facts should be  15  by experiments and research, and we should not always believe everything we read or hear—even if it is a great story.
1.A. Thus B. Furthermore C. However D. Besides
2.A. brilliant B. severe C. defensive D. contradictory
3.A. blamed B. suspected C. defended D. wondered
4.A. expanded B. linked C. attached D. generated
5.A. touched B. cast C. decreased D. digested
6.A. thinking B. vividness C. electricity D. infection
7.A. leadership B. bravery C. intervention D. framework
8.A. outstanding B. pure C. frustrated D. concrete
9.A. transformations B. findings C. viruses D. statistics
10.A. initial B. solid C. abstract D. theoretical
11.A. took place B. came down with C. broke out D. poured in
12.A. switched to B. dealt with C. subscribed to D. appealed to
13.A. yielded B. arisen C. shifted D. died
14.A. shadow B. concept C. fault D. truth
15.A. proved B. multiplied C. handled D. traced
UNIT 1 SCIENCE AND
SCIENTISTS
阅读词汇匹配
1.f 2.g 3.e 4.c 5.h 6.a 7.b 8.d 9.h 10.g 11.d 12.e 13.c 14.f 15.a 16.b
主题语块补全
1.multiple deaths 2.subscribe to 3.solid proof 4.water pump 5.be to blame 6.concrete solutions 7.initial stage 8.handle 9.once and for all 10.thanks to 11.above all 12.theoretical framework 13.statistical 14.creative thinking 15.outstanding leadership 16.questioning 17.think outside the box 18.a shift in interest 19.a link between ... 20.break out 21.cast shadows 22.come down with a disease 23.in charge of 24.be traced back to 25.be saddened by 26.achieve fame 27.earn the name of 28.It’s pouring with rain.
教材美句必背
1.had a greater impact on 2.was an extremely well-respected man
练完形固词汇
本杰明·富兰克林关于闪电的著名实验已引领一代又一代的儿童迈入科学世界。然而,新的研究表明,这个故事可能是虚构的,而并非事实。
1.C 新的研究表明,这个故事可能是虚构的,而不是事实。此处与上文是转折关系,故C项正确。thus “因此”; furthermore “此外;再者”; however “然而”; besides “而且;此外”。
2.A 富兰克林是聪颖的科学家。brilliant “聪颖的;绝妙的;明亮的”; severe “极为恶劣的;十分严重的;严厉的”; defensive “防御的;戒备的”; contradictory “相互矛盾的;对立的;不一致的”。
3.D 人们想知道闪电是否能产生电。blame “把……归咎于;责怪;指责”; suspect “怀疑;疑有;不信任”; defend “保卫;防守;辩解”; wonder “想知道”。
4.C 将钥匙系在绳子上。 expand “扩大,增加,增强”; link “把……连接起来;相关联”; attach “把……固定,把……附(在……上)”; generate “产生;引起”。
5.A 由下文第12空后的“touched the key”可知,富兰克林用手指触碰钥匙,感受到了电击,故A项正确。 touch “触摸;碰”; cast “投射;向……投以(视线、笑容等);投掷”; decrease “(使大小、数量等)减少;减小;降低”; digest “消化”。
6.C 富兰克林说这证明闪电是电的一种形式。 thinking “思想;思维;见解”; vividness “生动;活泼;明亮”; electricity “电;电能”; infection “感染;传染”。
7.B 上文提到富兰克林做实验过程中用手摸带着电的钥匙,这是勇气,故B项正确。 leadership “领导;领导地位;领导才能”; bravery “勇敢;勇气”; intervention “介入;出面;干涉”; framework “框架;结构”。
8.A 此处指其他优秀的科学家。 outstanding “优秀的;杰出的;明显的”; pure “干净的;纯的;纯粹的”; frustrated “懊恼的;沮丧的;失意的”; concrete “混凝土制的;确实的;具体的”。
9.B 科学实验对于推动科学发现及发明而言都至关重要。 transformation “变化,改观,转变,改革”; finding “发现;调查结果;(法律)判决”; virus “病毒”; statistic “统计数字;统计资料;统计学”。
10.B 有可靠证据说明富兰克林做了实验。initial “最初的;开始的;第一的”; solid “可靠的;固体的;坚实的”; abstract “抽象的;理论上的”; theoretical “理论上”。
11.A 科学家们质疑究竟发生了什么事。take place “发生”; come down with “患(病);染上(小病)”; break out “(战争、打斗等不愉快的事情)突然开始;爆发”; pour in “涌入”。
12.C 科学家们赞同这一观点:如果富兰克林真的碰到了钥匙,他必定会被电死。switch to “转向”; deal with “处理”; subscribe to “同意;赞同”; appeal to “吸引;上诉”。
13.D 由常识可知,触电会死。 yield “屈服;让步”; arise “起身;出现;由……引起”; shift “转移;挪动;转向”; die “死”。
14.D 由首段提到的“may be fiction instead of fact”可知,此处指虚构比真相更有趣。 shadow “阴影;影子;背光处”; concept “概念;观念”; fault “弱点;过错”; truth “真相”。
15.A 事实应该由实验和研究证明。 prove “证明;证实”; multiply “迅速增加”; handle “处理;搬动;操纵”; trace “追溯;追踪;查出”。(共32张PPT)
UNIT 1 SCIENCE AND SCIENTISTS
选择性必修 第二册
1.household a. n. 细胞;小房间;单间牢房
2.rainbow b. n. 病毒
3.besides c. adv. 此外;再者
4.furthermore d. n. 疫苗
5.germ e. prep. 除……之外(还) adv. 而且;此外
6.cell f. n. 一家人;家庭;同住一所(套)房子的人
7.virus g. n. 彩虹
8.vaccine h. n. 微生物;细菌;病菌
答案 1.f 2.g 3.e 4.c 5.h 6.a 7.b 8.d 
9.aviation a. n. 框架;结构
10.aerospace b. n. (pl.-s)统计数字;统计资料;统计学
11.jet c. n. 泵;抽水机;打气筒
12.missile d. n. 喷气式飞机
13.pump e. n. 导弹
14.patriotic f. adj. 爱国的
15.framework g. n. 航空航天工业
16.statistic h. n. 航空制造业;航空;飞行
答案 9.h 10.g 11.d 12.e 13.c 14.f 15.a 16.b
1.________ adj. 极为恶劣的;十分严重的;严厉的→________ adv. 极为恶劣地;十分严重地;严厉地→________ n. 严重,严重性;严肃
2.________ adj. 懊恼的;沮丧的;失意的→________ v. 使懊丧;使懊恼;使沮丧→________ n. 懊丧;懊恼;沮丧→________ adj. 令人懊恼的;令人沮丧的
3.________ adj. 相互矛盾的;对立的;不一致的→________ n. (事实、看法、行动等的)不一致,矛盾→________ v. 反驳;驳斥;批驳
4.________ n. 感染;传染→________ vt. 使感染;传染→________ adj. 传染性的;有感染力的→________ adj. 受感染的
5.________ vi. 认购(股份);定期订购;定期交纳(会费)→________ n. 订阅;会员费→________ n. 订户;订阅者
6.________ n. 证据;证明;检验→________ (pl.)→________ v. 证明;证实 linking v. 证明是
7.________ adj. 数量多的;多种多样的→________ vt. & vi. 乘;乘 以;成倍增加
12.________ n. 联系;纽带 vt. 把……连接起来;相关联→________ n. 连接;联系
13.________ adj. 未煮的;生的;未经处理的;原始的→________ n. 生;无经验;半生不熟
14.________ adj. 干净的;纯的;纯粹的→________ adv. 仅仅;完全→________ n. 纯净;纯洁→________ vt. 净化;使纯净
15.________ vt. 使改观;使改变形态 vi. 改变;转变→________ n. (彻底的)变化,改观,转变→________ adj. 有改革能力的;起改造作用的
16.________ adj. 大量的;价值巨大的;重大的→________ adv. 非常;大大地
17.________ n. 发现;调查结果;(法律)判决→________ vt. 找到;发现 n. 发现物;被发现的人
18.________ adj. 最初的;开始的;第一的→________ adv. 最初地
19.________ n. 阴影;影子;背光处→________ adj. 阴暗的;阴影中的;鲜为人知的
20.________ vt. 投射; 向……投以(视线、笑容等);投掷→________/________ (过去式/过去分词)
30.________ n. 思想;思维;见解→________ v. 考虑;认为→________ n. 思想家→________ n. 想法;看法→________ adj. 沉思的;体贴的;深思熟虑的
31.________ n. (pl.-s)统计数字;统计资料;统计学→________ adj. 统计的;统计学的→________ adv. 统计上;统计学上
32.________ adj. 生动的;鲜明的;丰富的→_______ adv. 生动地;鲜明地;丰富地
33.________ n. 概念;观念→________ adj. 概念(上)的;观念(上)的
A组
1.________________ 多例死亡
2.________________ 同意;赞同
3.________________ 可靠证据
4.________________ 水泵
5.________________ 负有责任
6.________________ 具体的解决办法
multiple deaths
subscribe to 
solid proof
water pump
be to blame
concrete solutions
7.________________ 初始阶段
8.remove the ________ 拆把手
9.________________ 最终地;彻底地
10.________________ 幸亏;由于
B组
11.________________ 最重要的是;尤其是
12._______________________ 理论框架
13._____________ ability 统计能力
initial stage
handle 
once and for all 
thanks to 
above all 
theoretical framework 
statistical
14._____________________ 创造性思维
15._________________________ 杰出的领导才能
16.the _____________ mind 质疑的头脑
17.________________________ 突破常规思维
18._____________________ 兴趣的改变
19._____________________ ……之间的关联
creative thinking
outstanding leadership 
questioning 
think outside the box
a shift in interest 
a link between ...
C组
20.________________ 突然开始;爆发
21.________________ 投下阴影
22.__________________________ 患病
23.________________ 主管;掌管
24._____________________ 追溯到
25._____________________ 深感悲伤
break out 
cast shadows
come down with a disease 
in charge of 
be traced back to 
be saddened by

26._____________________ 成名
27._____________________ 被誉为
28.__________________________ 大雨滂沱。
achieve fame 
earn the name of 
It’s pouring with rain.
1.Perhaps no other scientist has ______________________________ China’s aerospace science than Qian Xuesen. 也许再没有哪一位科学家比钱学森对中国航天科学的影响更大了。
had a greater impact on 
2.Described by the authors of the Story of Qian Xuesen as a man with “great scientific thought and scientific spirit”who was patriotic and served his homeland with effort, achievement, and devotion, Qian ____________
__________________________________. 钱学森备受人们的尊敬,《钱学森的故事》一书的作者称他为一位具有“伟大科学思想和科学精神”的人,并且他热爱祖国、甘于奉献、成就斐然。
was an
extremely well-respected man
  Benjamin Franklin’s famous experiment with lightning has introduced generations of children to science.  1 , new research suggests that the story may be fiction instead of fact.
The story is that this  2  scientist flew a kite during a storm in 1752. At that time, people  3  if lightning was really produced by electricity. Franklin was one of them. He raised the kite with a piece of string tied to it. A metal key was  4  to the string. A flash of lightning
hit the kite, and electricity was conducted through the string to the key. Franklin then  5  the key with his finger and got an electric shock. This, he said, proved that lightning was a form of  6 .
For years, generations of schoolchildren have been amazed by his
 7  and his scientific approach to seeking the truth. Franklin, along with many other  8  scientists, has taught us that scientific experiments are important to contribute towards later scientific  9  and inventions.
Although there exists  10  proof that Franklin’s experiment happened, scientists have questioned what really  11 . The detail about the string and the key is true. But scientists all  12  the idea that if Franklin had actually touched the key, he would have  13  from the electric shock.
Admittedly, fiction is often more interesting than the  14 . But in science, facts should be  15  by experiments and research, and we should not always believe everything we read or hear—even if it is a great story.
1.A. Thus B. Furthermore C. However D. Besides
2.A. brilliant B. severe C. defensive D. contradictory
3.A. blamed B. suspected C. defended D. wondered
4.A. expanded B. linked C. attached D. generated
5.A. touched B. cast C. decreased D. digested
6.A. thinking B. vividness C. electricity D. infection
7.A. leadership B. bravery C. intervention D. framework
8.A. outstanding B. pure C. frustrated D. concrete
9.A. transformations B. findings C. viruses D. statistics
10.A. initial B. solid C. abstract D. theoretical
11.A. took place B. came down with
C. broke out D. poured in
12.A. switched to B. dealt with
C. subscribed to D. appealed to
13.A. yielded B. arisen C. shifted D. died
14.A. shadow B. concept C. fault D. truth
15.A. proved B. multiplied C. handled D. traced
本杰明·富兰克林关于闪电的著名实验已引领一代又一代的儿童迈入科学世界。然而,新的研究表明,这个故事可能是虚构的,而并非事实。
1.C 新的研究表明,这个故事可能是虚构的,而不是事实。此处与上文是转折关系,故C项正确。thus “因此”; furthermore “此 外;再者”; however “然而”; besides “而且;此外”。
答案与解析
2.A 富兰克林是聪颖的科学家。brilliant “聪颖的;绝妙的;明亮的”; severe “极为恶劣的;十分严重的;严厉的”; defensive “防御的;戒备的”; contradictory “相互矛盾的;对立的;不一致的”。
3.D 人们想知道闪电是否能产生电。blame “把……归咎于;责怪;指责”; suspect “怀疑;疑有;不信任”; defend “保卫;防守;辩解”; wonder “想知道”。
答案与解析
4.C 将钥匙系在绳子上。 expand “扩大,增加,增强”; link “把……连接起来;相关联”; attach “把……固定,把……附(在……上)”; generate “产生;引起”。
5.A 由下文第12空后的“touched the key”可知,富兰克林用手指触碰钥匙,感受到了电击,故A项正确。 touch “触摸;碰”; cast “投射;向……投以(视线、笑容等);投掷”; decrease “(使大小、数量等)减少;减小;降低”; digest “消化”。
答案与解析
6.C 富兰克林说这证明闪电是电的一种形式。 thinking “思想;思维;见解”; vividness “生动;活泼;明亮”; electricity “电;电能”; infection “感染;传染”。
7.B 上文提到富兰克林做实验过程中用手摸带着电的钥匙,这是勇气,故B项正确。 leadership “领导;领导地位;领导才能”; bravery “勇敢;勇气”; intervention “介入;出面;干涉”; framework “框架;结构”。
答案与解析
8.A 此处指其他优秀的科学家。 outstanding “优秀的;杰出的;明显的”; pure “干净的;纯的;纯粹的”; frustrated “懊恼的;沮丧的;失意的”; concrete “混凝土制的;确实的;具体的”。
9.B 科学实验对于推动科学发现及发明而言都至关重要。 transformation “变化,改观,转变,改革”; finding “发现;调查结果;(法律)判决”; virus “病毒”; statistic “统计数字;统计资 料;统计学”。
答案与解析
10.B 有可靠证据说明富兰克林做了实验。initial “最初的;开始的;第一的”; solid “可靠的;固体的;坚实的”; abstract “抽象的;理论上的”; theoretical “理论上”。
11.A 科学家们质疑究竟发生了什么事。take place “发生”; come down with “患(病);染上(小病)”; break out “(战争、打斗等不愉快的事情)突然开始;爆发”; pour in “涌入”。
答案与解析
12.C 科学家们赞同这一观点:如果富兰克林真的碰到了钥匙,他必定会被电死。switch to “转向”; deal with “处理”; subscribe to “同意;赞同”; appeal to “吸引;上诉”。
13.D 由常识可知,触电会死。 yield “屈服;让步”; arise “起 身;出现;由……引起”; shift “转移;挪动;转向”; die “死”。
答案与解析
14.D 由首段提到的“may be fiction instead of fact”可知,此处指虚构比真相更有趣。 shadow “阴影;影子;背光处”; concept “概 念;观念”; fault “弱点;过错”; truth “真相”。
15.A 事实应该由实验和研究证明。 prove “证明;证实”; multiply “迅速增加”; handle “处理;搬动;操纵”; trace “追溯;追踪;查出”。
答案与解析
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