2021新高考英语(人教)一轮复习课件：必修2 Unit 3 Computers
from their seats immediately. 2．After years of hard work, his dream has been turned into reality(real)．
3．You'll need to calculate (calculate) how much time the assignment
1．operate v．操作；经营→ operator n．(电脑)操作员；接线
员
→
operation
___________
n．操作；经营
拓 2．solve vt.解决；解答→ solution n．方法 展 3．intelligent adj.智能的；聪明的→intelligence n．智力；聪明； 单 词 智能
2．最重要的是，电脑的广泛应用已经给我们的生活带来了更多的便利。
__M_o_s_t _im_p_o_r_ta_n_tl_y____, the wide use of the computer has brought us more convenience in our lives.
基础知 识梳理
[单词 拼写应用]
[语境运用] 用所给词的适当形式填空 1．As far as I know, the problem is difficult to solve ．The team are working hard to analyze it so that they can find the best solution ．(solve)
1． anyhow adv.无论如何； 即使如此
核 2． reality 心 3． signal
n．真实；事实；现实 vi.&vt.发信号
单
n．信号
词 4． arise vi.出现；发生
5． character n．性格；特点
6． calculate
vt.计算
7． goal n．目标；目的；球门；(进球)得分
will take. 4．There were so many different types (type)of bread that the
volunteer didn't know which to buy. 5 ． The woman signalled (signal) to the cars behind to stop immediately，but they didn't notice her.
and the Web are widely used. 3．A cellphone can make me keep in touch with my friends and family while the Internet can provide me with almost all information.
展 请→ applicant
n．申请人；求职者
单 7．finance n．金融；财经→ financial adj.财政的；金融的；资金的
词 8．explore vt.&vi.探索；探测；探究→ explorer n．探险家；
勘探者→ exploration
n．探索
9．appear vi.出现→ appearance n．外观；外貌；出现
2．After the president made an official announcement, she expressed her __pe_r_s_o_na_l__ opinion. Personally speaking, I agreed with what she said.(person)
4．personal adj.私人的；个人的；亲自的→ personally adv.就个
人而言；亲自→ personality n．个性；人格；风云人物；名人
5．total adj.总的；整个的 n.总数；合计 v.共计；总计；把……加起
来→ totally adv.完全地；整个地
拓 6．apply v．应用；涉及；申请→
心
vt.&vi.打字
单
词 9． happiness
n．幸福；快乐
10． technology n．工艺；科技；技术
11． naughty adj.顽皮的；淘气的
[语境运用] 用所给词的适当形式填空 1．Seeing their favourite star come in，the devoted fans arose (arise)
两语 1．在互联网的帮助下，人们在家用一台电脑办公，收发所需信息成 为可能。 _W__it_h_th_e__h_el_p_o_f__ the Internet, it's possible for people to work at home with a computer in front, ___s_e_n_d_in_g_a_n_d_g_e_t_tin_g__th_e_i_n_fo_r_m_a_ti_on___they need.
必修二 Unit 3 Computers
课前三 言两语
三言 1．On one hand, shopping online makes shopping a lot easier and more convenient.On the other hand, paying online has risks. 2．We are now living in an information age, in which TV, cellphones
3．Any applicant
to apply
who would like
to become an assistant in
application
our company should send us an
before May 10, 2022.(apply)
4．He believes that all children are born with equal intelligence ．And he
3．You'll need to calculate (calculate) how much time the assignment
1．operate v．操作；经营→ operator n．(电脑)操作员；接线
员
→
operation
___________
n．操作；经营
拓 2．solve vt.解决；解答→ solution n．方法 展 3．intelligent adj.智能的；聪明的→intelligence n．智力；聪明； 单 词 智能
2．最重要的是，电脑的广泛应用已经给我们的生活带来了更多的便利。
__M_o_s_t _im_p_o_r_ta_n_tl_y____, the wide use of the computer has brought us more convenience in our lives.
基础知 识梳理
[单词 拼写应用]
[语境运用] 用所给词的适当形式填空 1．As far as I know, the problem is difficult to solve ．The team are working hard to analyze it so that they can find the best solution ．(solve)
1． anyhow adv.无论如何； 即使如此
核 2． reality 心 3． signal
n．真实；事实；现实 vi.&vt.发信号
单
n．信号
词 4． arise vi.出现；发生
5． character n．性格；特点
6． calculate
vt.计算
7． goal n．目标；目的；球门；(进球)得分
will take. 4．There were so many different types (type)of bread that the
volunteer didn't know which to buy. 5 ． The woman signalled (signal) to the cars behind to stop immediately，but they didn't notice her.
and the Web are widely used. 3．A cellphone can make me keep in touch with my friends and family while the Internet can provide me with almost all information.
展 请→ applicant
n．申请人；求职者
单 7．finance n．金融；财经→ financial adj.财政的；金融的；资金的
词 8．explore vt.&vi.探索；探测；探究→ explorer n．探险家；
勘探者→ exploration
n．探索
9．appear vi.出现→ appearance n．外观；外貌；出现
2．After the president made an official announcement, she expressed her __pe_r_s_o_na_l__ opinion. Personally speaking, I agreed with what she said.(person)
4．personal adj.私人的；个人的；亲自的→ personally adv.就个
人而言；亲自→ personality n．个性；人格；风云人物；名人
5．total adj.总的；整个的 n.总数；合计 v.共计；总计；把……加起
来→ totally adv.完全地；整个地
拓 6．apply v．应用；涉及；申请→
心
vt.&vi.打字
单
词 9． happiness
n．幸福；快乐
10． technology n．工艺；科技；技术
11． naughty adj.顽皮的；淘气的
[语境运用] 用所给词的适当形式填空 1．Seeing their favourite star come in，the devoted fans arose (arise)
两语 1．在互联网的帮助下，人们在家用一台电脑办公，收发所需信息成 为可能。 _W__it_h_th_e__h_el_p_o_f__ the Internet, it's possible for people to work at home with a computer in front, ___s_e_n_d_in_g_a_n_d_g_e_t_tin_g__th_e_i_n_fo_r_m_a_ti_on___they need.
必修二 Unit 3 Computers
课前三 言两语
三言 1．On one hand, shopping online makes shopping a lot easier and more convenient.On the other hand, paying online has risks. 2．We are now living in an information age, in which TV, cellphones
3．Any applicant
to apply
who would like
to become an assistant in
application
our company should send us an
before May 10, 2022.(apply)
4．He believes that all children are born with equal intelligence ．And he
合集下载
2021届高考英语一轮复习课件：必修二Unit3Computers
appearance
solve total
happiness
totally
financial
explorer
solution
appear
happy
explorers exploration
intelligent
personal
explore intelligence
Personally
applicant simplify
电子的 革命 支持的；支撑的
损坏；宠坏
technology intelligence
personal application
personality applicant
technological intelligent personally
apply
finance
explore exploration
As a result
deal with
by myself
with
before
As our life improves/With our life improving
so attractive and alive that
intelligence connected
to simplify changed
anyhow
somewhat
how
dealing what
solve it
to be solved solution
before we can
reality In reality
such so
that that
going
continues
time went by
2021届高考英语一轮复 习课件：必修二 Unit3Computers
solve total
happiness
totally
financial
explorer
solution
appear
happy
explorers exploration
intelligent
personal
explore intelligence
Personally
applicant simplify
电子的 革命 支持的；支撑的
损坏；宠坏
technology intelligence
personal application
personality applicant
technological intelligent personally
apply
finance
explore exploration
As a result
deal with
by myself
with
before
As our life improves/With our life improving
so attractive and alive that
intelligence connected
to simplify changed
anyhow
somewhat
how
dealing what
solve it
to be solved solution
before we can
reality In reality
such so
that that
going
continues
time went by
2021届高考英语一轮复 习课件：必修二 Unit3Computers
2021版高考英语一轮复习必修2Unit3Computers课件人教版.ppt
过去式 arose rose raised aroused
过去 分词 arisen risen
raised aroused
现在分词 arising rising raising arousing
【巧学助记】 不同的“升起”
【语境速测】 写出黑体部分的含义
①A strong wind arose and blew our boat onto the rock. ( 发生 )
②Science arose from the practical necessity of dealing with everyday problems.
( 产生 ) ③Social forces, including ethics, arise before laws are passed.
( 形成 )
2. arise vi. 出现; 发生; 起身; 起床 【文化金句】 Problems that arise in China through cultural differences can often be put down to simple misunderstandings. 在中国由于文化区别发生的问题, 可以被认为是简单的误会。
【语块必记】
(1)solve a problem
解决/处理问题
solve a puzzle/riddle 解答难题/解谜
(2) solution n. 解决办法; 处理手段
【语境速测】 单句语法填空 ①The following example will illustrate a typical method for _s_o_lv_i_n_g_(solve)such problems. ②The first _so_l_u_t_io_n_(solve)is less thorough and effective than the second one. 完成句子 ③There are still many problems _t_o_b_e__s_o_lv_e_d_ before we are ready for a long stay on the Moon. 在我们准备长期定居在月球之前仍有许多问题要解决。
人教版(新课程标准)必修2Unit3Computers复习课件
目录
14.intelligent robots 智能机器人 15.make a list 列清单 16.artificial intelligence 人工智能 17.be part of an android football team 成为机器人足球队的一员 18.have a good shot for a goal 有好的机会射门
目录
14.watch over看守；监视；守护；照看 watch out (for...) 注意；谨慎 (……) watch for 守候；当心；等待 keep a close watch on 密切监视 be on watch 值班；看守
目录
1.with the help of my electronic brain 在我电子大脑的帮助下 2.from then on 从那时起 3.after all 毕竟；终究 4.what they have in common 他们拥有的共同之处 5.share my knowledge with others 与他人分享我的知识 6.work out a list 列出清单
目录
3.sum n.总数；算术题；金额vt.总计，概括 vi.合计 •in sum 总而言之 a large sum of 一大笔；大量的 •sum up 总结，概括 eg. They donate a large sum of money to the Red Cross every year. 他们每年都向红十字会捐献大笔的钱。
目录
12.arise vi.(arose，arisen；arising)起身，起来(stand up)；起床(get up)；出现； 产生；产生(appear，happen，occur) arise from/out of... 由……引起/产生 arise from... 从……上站起来 eg. (北京卷书面表达)I didn’t expect our tea culture should be so attractive and therefore, a sense of pride in my mind arose. 我没想到我们的茶文化会如此吸引人，因此，我心中升起了自豪感。
14.intelligent robots 智能机器人 15.make a list 列清单 16.artificial intelligence 人工智能 17.be part of an android football team 成为机器人足球队的一员 18.have a good shot for a goal 有好的机会射门
目录
14.watch over看守；监视；守护；照看 watch out (for...) 注意；谨慎 (……) watch for 守候；当心；等待 keep a close watch on 密切监视 be on watch 值班；看守
目录
1.with the help of my electronic brain 在我电子大脑的帮助下 2.from then on 从那时起 3.after all 毕竟；终究 4.what they have in common 他们拥有的共同之处 5.share my knowledge with others 与他人分享我的知识 6.work out a list 列出清单
目录
3.sum n.总数；算术题；金额vt.总计，概括 vi.合计 •in sum 总而言之 a large sum of 一大笔；大量的 •sum up 总结，概括 eg. They donate a large sum of money to the Red Cross every year. 他们每年都向红十字会捐献大笔的钱。
目录
12.arise vi.(arose，arisen；arising)起身，起来(stand up)；起床(get up)；出现； 产生；产生(appear，happen，occur) arise from/out of... 由……引起/产生 arise from... 从……上站起来 eg. (北京卷书面表达)I didn’t expect our tea culture should be so attractive and therefore, a sense of pride in my mind arose. 我没想到我们的茶文化会如此吸引人，因此，我心中升起了自豪感。
必修二 Unit 3 Computers 知识点讲解 2021届高三人教版英语一轮复习课件
必修二
Unit 3 Computers
(主题语境：科学技术发展之计算机)
NO.1
NO.2
语基夯实闯关 考点多维突破
默写查验·巧学活用·记得牢
情景语段·读写一体·高考通
NO.3
逐项演练提能
语基落实·题组过关·能力强
NO.4
高考拆组训练
对应配套检测
NO.1
语基夯实闯关
默写查验·巧学活用·记得牢
一•单词短语全听写(识记默写查验)
22．_g_o_a_l_ n. 23．_h_a_p_p_i_n_e_ss__ n.
[第五屏听写] 完全地；整个地 应用；用途；申请 金融；财经 可移动的；机动的 探索；探测；探究 (也作 anyway)无论如何； 即使如此 目标；目的；球门；(进球)得分 幸福；快乐
[第六屏听写]
24．_s_i_g_n_a_l _ vi.&vt. n.
Ⅰ.阅读词汇(英译汉)
1．calculator n．
[第一屏听写] 计__算 ___器___
2．laptop n.
手__提__电__脑___
3．analytical adj.
分__析__的___
4．universal adj.
_普__遍__的__；__通__用__的__；__宇__宙__的___
5．revolution n.
如此……以至于……
37．_h_u_m__a_n_r_a_c_e_
人类
38．_in__a__w_a_y__
在某种程度上
39．_w_i_th__t_h_e_h_e_l_p__o_f ___ 在……的帮助下
二•分类分组大盘点(自主对照记牢)
(一)分类识记单词——用时少·功效高
Unit 3 Computers
(主题语境：科学技术发展之计算机)
NO.1
NO.2
语基夯实闯关 考点多维突破
默写查验·巧学活用·记得牢
情景语段·读写一体·高考通
NO.3
逐项演练提能
语基落实·题组过关·能力强
NO.4
高考拆组训练
对应配套检测
NO.1
语基夯实闯关
默写查验·巧学活用·记得牢
一•单词短语全听写(识记默写查验)
22．_g_o_a_l_ n. 23．_h_a_p_p_i_n_e_ss__ n.
[第五屏听写] 完全地；整个地 应用；用途；申请 金融；财经 可移动的；机动的 探索；探测；探究 (也作 anyway)无论如何； 即使如此 目标；目的；球门；(进球)得分 幸福；快乐
[第六屏听写]
24．_s_i_g_n_a_l _ vi.&vt. n.
Ⅰ.阅读词汇(英译汉)
1．calculator n．
[第一屏听写] 计__算 ___器___
2．laptop n.
手__提__电__脑___
3．analytical adj.
分__析__的___
4．universal adj.
_普__遍__的__；__通__用__的__；__宇__宙__的___
5．revolution n.
如此……以至于……
37．_h_u_m__a_n_r_a_c_e_
人类
38．_in__a__w_a_y__
在某种程度上
39．_w_i_th__t_h_e_h_e_l_p__o_f ___ 在……的帮助下
二•分类分组大盘点(自主对照记牢)
(一)分类识记单词——用时少·功效高
高考英语一轮复习必修2Unit3Computers课件ppt新人教版
Ⅱ. 核心短语 4. as a result结果 【教材原句】
As a result I totally changed my shape. (P18) 因此, 我彻底改变了我的外形。 【词块必记】
(1)as a result of 因为; 由于
(2)result in
导致; 造成
result from
The bell rang, and signaled that school was over. →③The bell rang, _w_h_i_c_h_s_i_g_n_a_le_d__t_h_a_t_s_c_h_o_o_l _w_a_s_o_v_e_r_. (非限制性定语从句) →④The bell rang, _s_ig_n_a_l_in_g__t_h_a_t_s_c_h_o_o_l _w_a_s_o_v_e_r_. (分词作状语)
【词块必记】 (1)signal (to) sb. to do sth. signal (to) sb. that. . . (2) give a signal (to sb. )
示意某人做某事 示意某人…… (向某人)发信号
【语境速测】 单句语法填空 ①She signaled _th__a_t she was about to turn left. ②As soon as he sat down at the table, he signaled _to_ the waiter to bring the menu. 句式升级
由……造成; 起因于
【名师点津】 (1)as a result意为“因此, 结果”, 是介词短语, 常作状语。 (2)as a result of意为“由于”, 是介词短语, 表示原因, 只能接名词/代词/动名词 及what引导的名词性从句。
2021年高中英语人教版必修2《unit 3 computers writing》教学PPT课件
2021/5/16
16
单击此处编辑母版标题样式
• 单击此M处编y 辑id母ea版l r文ob本o样t i式n the future can provide • 二级companionship.
• 三级
M• 四y级ideal robot in the future can work as / • 五级
friendships with us.
2021/5/16
18
单击此处编辑母版标题样式
• 单•击二此级处编辑母版文本样M式y Android
•
My 三级 • 四级
android
is
called
Jack.
It
is
as
tall
as
a
real m• 五a级n. Strong as it is, Jack is tender and
单击此处编辑母版标题样式
• 单•击二此级首处先编辑，母根版据文表本样格式用简单句描述机器人的 • 基三级本特征。
• 四级
其次• ，五级把简单句中的逻辑关系理顺，然
后试着变换成高级句式。
最后，用适当的连接词把句子组合，形
成一篇短文，并检查、改正文中的语法
和拼写错误。
2021/5/16
14
单击此处编辑母版标题样式
more things.
2021/5/16
21
单击此处编辑母版标题样式
• 单击此处编辑母版文本样式
• 二级
• 三通级过学习这篇写作指导，你掌握了用英 • 四级 文描• 五写级理想中的机器人的写作方法了吗 ? 请写一篇你的理想中的机器人的文章 ，然后与范文对照，找出其中的不足并 加以改进。
新高考英语人教版一轮复习课件第1部分必修2Unit3Computers
mark
标志；预示；信号 指象征或表达某种深邃意蕴的特殊事物 指迹象、征兆、预兆或人们公认的事物的记号 症状；征候；征兆 标记；标志；分数；成绩
• 【多维训练】 • ◆语法填空 • ②When he closes his book，it’s a signal for
everyone __________(stand) up. • ③The police signalled to the driver
There are some other disadvantages. Firstly，it will be harmful to our eyes if we look at a computer for a long time. Secondly, it takes us so much time, money and energy. If we spend too much time playing computer games and get addicted to it, it will be very difficult for
→ _c_a_l_c_u_la_t_o_r_n.计算器
10．_t_e_ch_n_o__lo_g_y_n.工艺；科技；技术
重 →_t_e_ch__n_o_lo_g_i_ca_l_adj. 科技的
点 单
11．1_a_p_p_l_ic_a_t_io_n___n.应用；用途；申请
词 →____a_p_p_l_y__v．应用；涉及；申请
in time.
如今，电脑在给我 Nowadays the computer has become a part of our
们带来很大便利的 daily life. Some students even think that computers can
标志；预示；信号 指象征或表达某种深邃意蕴的特殊事物 指迹象、征兆、预兆或人们公认的事物的记号 症状；征候；征兆 标记；标志；分数；成绩
• 【多维训练】 • ◆语法填空 • ②When he closes his book，it’s a signal for
everyone __________(stand) up. • ③The police signalled to the driver
There are some other disadvantages. Firstly，it will be harmful to our eyes if we look at a computer for a long time. Secondly, it takes us so much time, money and energy. If we spend too much time playing computer games and get addicted to it, it will be very difficult for
→ _c_a_l_c_u_la_t_o_r_n.计算器
10．_t_e_ch_n_o__lo_g_y_n.工艺；科技；技术
重 →_t_e_ch__n_o_lo_g_i_ca_l_adj. 科技的
点 单
11．1_a_p_p_l_ic_a_t_io_n___n.应用；用途；申请
词 →____a_p_p_l_y__v．应用；涉及；申请
in time.
如今，电脑在给我 Nowadays the computer has become a part of our
们带来很大便利的 daily life. Some students even think that computers can
2021版高考英语(课标通用)大一轮复习课件：必修二 Unit 3 Computers
arose
arise
solve
calculate
calculator
universal universe
arisen
solution calculation
simplify simple
explore
simply
explorer technology technological
exploration
symbols
mark
from
arose
arisen rises
raised arises
aroused
anyhow/anyway
of
a In
in
over take
to
for
In
As
resulted in as a result of
a
in the way
安排 处理，对付
With the help of
as a result of
As a result
deal with watch over in a way
In total make up
with
after all share
The It
logically
quicker
which
to solve
As
were connected into
designed
have arisen have arisen deal with
In a way
have changed our life
so crazy about computers that spend too much time on them
高考英语一轮复习课件人教版必修二 unit3《computers》
Tom, who is simple-minded and shy, finally became one of my close friends as time __w_e_n_t_b_y____.
4．任何事情都有两面，在某种程度上，失败能帮助他更好 地为自己作打算。
Everything has two sides.__I_n_a__w_a_y____, the failure will help him to have a better idea of himself.
(2)她举手示意车停下。 She ___s_ig_n_a_l_e_d_t_h_e_c_a_r_t_o_s_to_p_____ by raising her hand. (3)潜水艇发出求救的信号。 The submarine __s_i_g_n_al_e_d_f_o_r_h_e_l_p_____. (4)我们可以用手电筒将消息发出去。 We can __s_ig_n_a_l_t_h_e_m__e_s_sa_g_e___ by flashing the torch.
5．只有这样，你才能实现你的目标。 Only in this way can you achieve your __g_o_a_l __. 6．你能解决那个问题真是聪明。 It was clever of you to _s_o_l_v_e__ the problem. 7．事故往往起因于粗心大意。 Accidents often __ar_i_s_e_f_ro_m__/o_u_t_o_f___ carelessness. 8．古代人们燃烧狼烟来传递外敌入侵的消息。 People burnt wolf's dung to send ___a_s_ig_n_a_l_o_f____ aggression in ancient time. 9．我帮您计算账单。 I will _c_a_l_c_u_la_t_e___ your bill for you.
4．任何事情都有两面，在某种程度上，失败能帮助他更好 地为自己作打算。
Everything has two sides.__I_n_a__w_a_y____, the failure will help him to have a better idea of himself.
(2)她举手示意车停下。 She ___s_ig_n_a_l_e_d_t_h_e_c_a_r_t_o_s_to_p_____ by raising her hand. (3)潜水艇发出求救的信号。 The submarine __s_i_g_n_al_e_d_f_o_r_h_e_l_p_____. (4)我们可以用手电筒将消息发出去。 We can __s_ig_n_a_l_t_h_e_m__e_s_sa_g_e___ by flashing the torch.
5．只有这样，你才能实现你的目标。 Only in this way can you achieve your __g_o_a_l __. 6．你能解决那个问题真是聪明。 It was clever of you to _s_o_l_v_e__ the problem. 7．事故往往起因于粗心大意。 Accidents often __ar_i_s_e_f_ro_m__/o_u_t_o_f___ carelessness. 8．古代人们燃烧狼烟来传递外敌入侵的消息。 People burnt wolf's dung to send ___a_s_ig_n_a_l_o_f____ aggression in ancient time. 9．我帮您计算账单。 I will _c_a_l_c_u_la_t_e___ your bill for you.
高考英语一轮复习Unit3Computers课件新人教版必修2
走进高考 explore 熟义：vt.& vi.探索；探测；探究 生义：vt.探讨；调查研究 This is a theme explored by the author in his latest novels.
高频短语 1._p_u_t__in__o_rd_e_r____ 整理；使条理清楚、有序 2._f_r_o_m_._.._o_n___ 从……时起 3._a_s__a_r_e_su_l_t____ 结果 4._g_o__b_y__ 时光流逝；顺便拜访 5._i_n__a_w_a_y___ 在某种程度上(拓展速记 3)
3．arise vi.出现；发生；产生；起来；起床 |对接高考|——写出下列黑体单词的含义
①Seeing his mother return home, the boy arose from his chair immediately._起__身___ ②A number of high buildings have arisen where there was nothing a year ago but ruins.__出__现__ ③They arose at sunrise to get an early start to the park._起__床___ ④It can't be too careful while driving. Accidents often arise from carelessness._产__生___
1.以“-ify”结尾的动词 classify 把……分类 beautify 美化 identify 鉴定；识别 justify 证明……有理 simplify 简化
拓展速记
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