2019版高考英语一轮复习Unit3Computers课件新人教版必修2
起身
②New problems will arise one after another in future. ③They arose at sunrise to get an early bus. 起床 出现
④Accidents often arise from carelessness. 产生
用arise,rise,raise,arouse的适当形式填空 Generally speaking, the problems between parents and children often ⑤ arise from lack of communication. Although living standards ⑥ have b een raised , many children can’t get along well with their parents. In order to s upport the family, parents have to ⑦ rise/arise early in the morning to go to work. Maybe children’s motivation for studying hard⑧ will be aroused when they realize the hardship their parents have suffered.
Book 2
Unit 3
Computers
语言点用法过关
1. signal vi.& vt.发信号n.信号 教材原句
For example, I have learned to signal to my teammates in computer language to give me the ball when I am open and have a good shot for a goal. 例如,当我前面没有防守,有机会射一个好球的时候,我已经学会了用计
用法点拨
(1)arise意为“呈现;出现;发生”时,主语多为抽象名词argument/problem /quarrel/question/movement等,多指不好的事情发生。 (2)arise from/out of...由……引起;由……产生 [辨析]
词形词性 arise vi. arouse vt. rise vi. raise vt. 词义 出现;发生 唤醒;激起 升起;上升 提高;饲养 过去式 arose aroused rose raised 过去分词 arisen aroused risen raised 现在分词 arising arousing rising raising
3. anyhow adv. 无论如何;即使如此 教材原句 Anyhow, my goal is to provide humans with a life of high quality. 无论如 何,我的目标是为人类提供高质量的生活。
语境应用
完成句子
①不管怎么说,你都不能偷东西。
Anyhow , you cannot steal. ②他告诉我不要买它, 但不管怎样,我还是买了。
用法点拨
(1)signal (to) sb. to do sth.示意某人做某事 signal that...示意…… signal+wh-从句 示意…… (2)a danger/warning/distress signal 危险/警告/求救信号 detect/pick up signals探测到/收到信号 give out a signal(to sb.)(向某人)发出信号
He told me not to buy it, but I
单句翻译
boughtபைடு நூலகம்it anyhow
.
③The situation has changed somewhat since we last met.
自我们上次见面以来情况有些变化。
用法点拨
(1)anyway adv. 而且;尽管;至少
(2)somehow adv. 用某种方法;不知怎么的 (3)somewhat adv. 有点;有几分
1. in a way 在某种程度上
教材原句 In a way our programmer is like our coach.某种程度上,我们的程序员就
像我们的教练。
语境应用
用含way的短语填空 ①Mrs. Smith finds it hard to clear up the mess, as her children are always in the way ② In no way whenever she tries. should you lose heart when you are faced with difficulties. on the way back home.
2. arise vi.出现;发生;产生;起身;起床 教材原句 Then she prepares reliable moves to use if a new situation arises.然后她把 在新情况下能用得上的可靠动作准备好。
语境应用
写出下列各句中arise的含义 ①Seeing his mother return, the boy arose from his chair immediately.
he was strongly opposed.
③Cyclists who give accidents. signals (signal)before turning or stopping help prevent
完成句子
④她示意该走了。 She signalled (that) it was time to leave.
算机语言向队友示意把球传给我。
语境应用
单句填空
①The police signalled the driver to stop (stop) his car by raising his hand. signalling (signal) that
②A man stood up and crossed his arms over his head,
2019届高考英语一轮复习课件：Unit 3 Computers (人教版必修2)
必修2
第12页
基础回顾感悟
考点分层细解
限时规范特训
11. ________vt. & vi.探索；探测；探究 12. ________adv. 无论如何；即使如此
13. ________n. 目标；目的；球门；(进球)得分
14. ________vi. & vt. 发信号→________n. 记号；符号
必修2
第8页
基础回顾感悟
考点分层细解
限时规范特训
If it hadn't been for Mr. Wang's help, I wouldn't have
finished the task ahead of time. Had it not been for Mr. Wang's help, I wouldn't have finished the task ahead of time. If Mr. Wang hadn't helped me, I wouldn't have finished the
考点分层细解
限时规范特训
参考范文 Dear Sir/Madam， It is my pleasure to recommend Mr. Zhang, one of my neighbours, to fill the post you advertised on the Internet. Mr. Zhang, who likes to be with children, enjoys the job of teaching. What's more, he worked as a teacher for three years because of his and gained some relevant teaching experience, which is an advantage over other applicants. Besides, outstanding work, he was thought to do it well.
2019高考英语一轮基础自练题Unit3Computers(含解析)新人教版必修2.docx
Unit 3 Computers李仕才***阅读理解。
My mother has always lived by some simple rules:Go to church every Sunday, help people in need, and don' t worry about unchangeable things. These simple rules have allowed her to live a content life, and in doing so,she sets an example for her chiIdren to follow・However, I had broken all of these rules by the time I set off for college・It was September,and I should have been ecstatic as I stood on my college campus saying goodbye to my parents and embarking my new independent life・However,I was just quietly crying. I had never been away from home without family. My mom hugged me, “Little girl, we" 11 come back to get you next weekend and you can come home for a visit!”My homesickness made my freshman year in college difficult, and I comforted myself by throwing myself into my academics・ I spent al 1 my time studying, including weekends when everyone else attended parties. 1 had always been a good student. 1 would not settle anything but an A, and when I got a 4. 0 my first semester, a friend said to me, "That' s great, but you can only go down from there!” Suddenly, T was more driven than ever.My mom was worried about my social life・She was happy that I got good grades but had always told me there was more to life .What about fai th?What about helping others?She encouraged me to go to church・She believed that weekly attendaneo was the answer to my pathetic social situation.Sometimes, T find myself being critical （批评的）of my mot her' s simple ways. It，s difficult with busy schedules to go to church every Sunday. And whi 1 e I admire my mom" s ability to help anyone in need, I complain that I do not have as much time as I wish to follow her example. Her simple rules have served her well, and though 1 don" t follow them as much as I should,they are there like a beacon（灯塔），calling for me to follow.1._____________________________________________________________________ The under1ined word "ecstatic” in Paragraph 2 probably means _____________________________________ •A・ tearyB.excitedC.homesickD.sad2. What can we infer from the third paragraph?A. The author didn" t like any social activities.B. The author was angry with what her friend said.C. The author had a difficult time tearning in col lege・D. The author couldn‘ t adapt to university life at first.3.What is the author" s opinion about her mother" s life rules?A.She values the rules because they are guiding in her 1ife.B.She ignores the rules because they are meaningless to her.C.She supports the rules because they are suitable for her・D・She disapproves the rules because they are difficult to follow・参考答案：l.B; 2.D; 3. A解析：作者母亲的生活法则虽然简单，但却蕴含人生智慧，就像灯塔，指引作者在人生道路上前进。
近年高考英语一轮复习第一编教材回眸Unit3Computers讲义新人教版必修2(2021年整理)
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Unit 3 Computers【题目优选】假如你是李华，是来自中国的交换生,在英国某所学校就读，你于2017年10月14日在商店购买的电脑坏了，请你根据下列提示给商店客服写一封信。
主要内容：1.写作目的;2。
描述具体情况（黑屏，无法使用）;3。
建议解决办法（更换或退钱)。
【经典范文】Dear Sir/Madam,My name is Li Hua, an exchange student from China. I’m writing to complain about the quality of the computer which I purchased from your store on October 14, 2017.It unexpectedly went wrong a few days after I bought it。
The monitor turned out to be a black screen while I was preparing an important report. I tried to restart it according to the instructions, but it still failed to work。
高考英语一轮复习 Unit 3 Computers课件 新人教版必修2
7.update n.& vt.更新；(使)现代的 8.download vt.下载 9.virus n.病毒 puter games电脑游戏 11.surf the Internet上网 12.shop on line 网上购物
经典语篇
假如你是李华，你的笔友Jim最近沉溺于玩电脑游戏，为此你很担 心。请根据下表提示给Jim写一封信，谈谈你的看法及建议。
答案
3.将第③句改为特殊疑问句 Why don’t you join in some outdoor activities when you feel bored?
4.仿照第④句完成句子 很高兴收到你的电子邮件，也很高兴你对学习汉语感兴趣。
I’m glad to receive your email and happy to know that you are interested in learning Chinese.
(n.)
信号
答案
6. type (n.)
类型
(vt.& vi.) 打字
7. character(n.) 性格；特点
8.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
9. total (adj.)
总的；整个的
Book 2 Unit 3
Computers
话题晨背 积累写作素材 自主排查 夯实基础知识 边讲边练 突破核心考点 在高考语境中提升解题技能
话题晨背 积累写作素材
话题词汇
1.Internet n.网络 2.screen n.屏幕 3.electronic adj.电子的 ptop n.手提电脑 5.software n.软件 6.data n.数据
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。
新高考人教版英语一轮复习课件必修2Unit3Computers
character.
_人__物_
2．(2017·全国卷Ⅱ)He'd been in and out of the hospital.He and I
both knew what the deal was, and we didn't talk about it. _坏__运__气__；__霉__运_
派生单词
8．explore vt.&vi.探索；探测；探究→ _e_x_p_lo_r_e_r_ n．探险家；勘探者 → _e_x_p_l_o_ra_t_io_n__ n．探索 9．appear vi.出现→_a_p_p_e_a_ra_n_c_e_ n．外观；外貌；出现
语境运用 用所给词的适当形式填空。 1．In my view, the problem is difficult _t_o_s_o_lv_e__．The team are working hard to analyze it so that they can find the best _s_o_lu_t_io_n__．(solve) 2．After the president made the announcement, she expressed her _p_e_r_s_o_n_al_ opinion._P_e_r_so_n_a_l_ly___ speaking, I agreed with what she said. (person)
到他五岁时，他已学会了如何弹钢
4．by the time 引导时间状语从
琴。
句，意为“到……为止”
_B_y__th_e__ti_m_e__h_e_w_a_s__fi_v_e_y_e_a_r_s_o_l_d_，
语境运用
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
Байду номын сангаас
2019届高考英语一轮复习课件：必修二 Unit 3 Computers (共86张PPT)
二、高频短语 1.from ...__o_n_____从……时起 2.___as_____a result 结果 3．deal___w_it_h___处理；安排；对付 4.watch___ov_e_r___ 看守；监视 5．__i_n_____a way 在某种程度上 6.go___by_____时光流逝 7．__i_n_____person 亲自 8.__i_n_____total 总共 9．__w_it_h____the help of 在……的帮助下 10．make___up_____弥补；编造；打扮；构成
11．after___a_ll ____毕竟；终究 12．have ...__i_n_____common 有……共同之处 13．a large__su_m_____of money 一大笔钱 14．be__d_et_e_rm__in_ed______to do sth.下决心做某事
[即时运用](根据提示及语篇用适当短语形式填空) When I first came to the new school，I couldn't adapt to the life here.1._A_f_te_r_a_ll__(毕竟)，I had never left my parents before.And I was too shy to find someone who 2.__ha_d_s_o_m_e_th_in_g_in__co_m_m_o_n_______ (有共同之处)with me.3._A_s_a__re_su_l_t ___(因此)，I had to 4.d_e_a_l w_i_th___ (处理)all the problems 5._b_y_m__ys_el_f ____(独自地)．Luckily,6._wi_th__ ____th_e_h_el_p_o_f _______(在……的帮助下)my teachers，I have 7.__d_ea_l_t w__ith_____(处理好)it，got along well with my classmates and made great progress in my study.
全国高考英语一轮复习Unit3Computers课件新人教版必修2
(人造的). 5.Her speech yesterday was a __s_ig_n_a_l__ (信号)that her views have
? 高频词链条 ①application n.应用；用途；申请； apply v.应用；涉及；申请；
applicant n.申请人；求职人 ②reality n.真实；事实；现实；real adj.真实的；实际存在的；
really adv.实际上；真正地 ③appearance n.外观；外貌；出现；appear vi.出现 ④personal adj.私人的；个人的；亲自的；personally adv.就个人
return it at our expense.
6.It has been c_a_l_c_u_la_t_e_d (calculate)that eighty percent of the middle school students can be admitted into colleges.
ቤተ መጻሕፍቲ ባይዱ
二、短语填空
give away；watch over ；go by；deal with；make up for；in common；in a way；from now on 1.The doctors and nurses h_a_v_e__w_a_t_ch_e_d__o_v_e_r the seriously wounded
【联想·积累】 ? “不管怎样，无论如何”家族 ①anyhow ②anyway ③however ④in any case ? 含-ology的必备名词小结 ①apology 道歉；歉意 ②biology 生物(学) ③ecology 生态学 ④psychology 心理学 ⑤technology 技术
人教版高中英语 必修二 Unit3 《Computers Reading》 课件 (共25张PPT)
Parents’ view on mobile phone Smart phones
Debate show
Should we use smart phones in school?
Rules: • One student one point • Stand up to express your idea • Loudly • Clearly
Homework
1. Read the passage fluently after class; 2. Finish <名校学案> reading.
Mobile/cell phone
I am an electronic machine that can store, organize and find information, do calculations and control other machines. My nickname is “PC”.
13、He who seize the right moment, is the right man.谁把握机遇，谁就心想事成。2021/8/122021/8/122021/8/122021/8/128/12/2021 •14、谁要是自己还没有发展培养和教育好，他就不能发展培养和教育别人。2021年8月12日星期四2021/8/122021/8/122021/8/12 •15、一年之计，莫如树谷；十年之计，莫如树木；终身之计，莫如树人。2021年8月2021/8/122021/8/122021/8/128/12/2021 •16、教学的目的是培养学生自己学习，自己研究，用自己的头脑来想，用自己的眼睛看，用自己的手来做这种精神。2021/8/122021/8/12August 12, 2021 •17、儿童是中心，教育的措施便围绕他们而组织起来。2021/8/122021/8/122021/8/122021/8/12