人版高中英语必修二Unit3课件
2021学年新教材高中英语UNIT3THEINTERNETSectionⅢListeningandTalkingReadingforWriting课件人教版必修二
1 function n.功能;作用;机能 vi.起作用;正常工作;运转
[典型例句] This organization performs an important function in this
country. 这个组织在这个国家起着重大作用。 The machine does not function properly. 这台机器运转不正常。
(4)The company___t_ak_e_s__ac_c_o_u_n_t_o_f___environmental issues
[典型例句] He bought the house at a 10% discount. 他以 9 折的价钱买了这座房子。
[思维拓展] offer/give sb. a discount 向某人提供折扣 at a discount 以折扣价;打折 at a discount of 按……的折扣
[巧学妙记] dis-(不)+count(算)→discount n. 折扣
[思维拓展] press sb. to do/into (doing) sth.催促某人做某事 press for sth.不断要求 press sth. on sb.勉强某人接受 pressure n.压力 press n.按;压(常用单数);新闻界;报刊(与 the 连用) He gave the bell another press. 他又按了一下门铃。
[思维拓展] function as 起……作用;用作…… This chair can also function as a bed. 这把椅子也可以当床用。
[即学即练] His computer functions ____pr_o_p_e_r_ly___ (proper).
人教版高中英语必修二Unit3Andy--The_Android课件
2)whilewatching… =whileshewatches…
WhilehewasdoinghisEnglishhome work,hefellasleep. =Whiledoinghis….
Ihavelearnedtosignaltomyteammates incomputerlanguagetogivemetheball whenI’mopenandhaveagoodshot foragoal.shot名词射门 当我的对面没有人防守,可以好好射它 一个球的时候,我需要用计算机语言向 向队友发出信号把球传给我。
III.用方框内所给词的适当形式完成短文 type,coach,encourage,arise,electronic,app earance,character,signal,mop,niece
Iusedtoreadstoriestomy1._____n_ieacnedwewe reattractedalotbysomeofthe2._________in catm_hhp_apep_rsue_taat_ocer_rtrai_eiennr_scs_m.eBbyuohotoskiunssocene,tsthhheee3Iwn._at_nee_rtlen_ed_ectt_to.r_ro_en_aiocdftthhee4c.o_
Thankstotechnology,moreandmorenewm achineshavebeeninventedinthepastyears. _o_rWe_n_ie_twh_t_mh_ea_hc_eh_li_pn_oe_fs_h_atveecbheneonliongvye,mntoerdeinanthdemp astyears. Hismotherisillinhospital,sohehastolookaft erher. Hismotherisillinhospital,sohehasto______ _w__a_tc_h_ohveerr.
人教版高中英语必修二全册课件
高中英语 必修2 Unit 1 Cultural relics
单句写作 (6) [词 汇 复 现]The man’s house lay in ruins in the earthquake. Luckily,he ___su_r_v_i_v_e_d_i_t ___ (幸免于难). (7) She ___s_u_rv_i_v_e_d_h_e_r_s_i_st_e_r_b_y___ (比她姐姐活得长)ten years. (8) [词汇复现]Some interesting customs __h_a_v_e_s_u_rv_i_v_e_d_f_r_o_m__ (留存下来)ancient times.
比……活得时间长【教Fra bibliotek原句】Is it enough to have survived for a long time? 存在了很长时间就足够了吗?(P1)
【要点必记】
survive the war/accident/flood/fire在战争 / 事故 / 洪水 / 火灾中幸免于难
survive the attack/earthquake在袭击 / 地震中幸免于难
高中英语 必修2 Unit 1 Cultural relics
词 汇二 in search of 寻找,搜寻 【教材原句】 IN SEARCH OF THE AMBER ROOM寻找琥珀屋(P1) 【要点必记】 carry out a search(for)进行(对……的)搜寻 search for sb./sth. 寻找某人 / 某物 search+ 搜查的范围 +for... 搜查……以寻找……
高中英语 必修2 Unit 1 Cultural relics
单句语法填空 (1) [词汇复现]The policemen started at once in search ___o_f_____ the lost rare vase. (2) [词汇复现]After the earthquake broke out,the rescue team was sent to search ___f_o_r ____ the survivors. (3) They carried out several searches ___f_o_r___ the missing boy who got lost near the river . 单句写作 (4) [词汇复现]They removed the stones and bricks ___in__s_e_ar_c_h_o_f_/_to__s_ea_r_c_h_f_o_r__ (寻 找)some survivors in the earthquake. (5) The police _a_re__s_e_ar_c_h_i_n_g the house __f_o_r_ (正在搜查……以寻找)more evidence.
新人教版高中英语选择性必修二Unit3Food and Culture单元词汇复习课件
1.put more simply __简__单__地__说___ 2.relate…to与……相关;涉及;谈到
3.__r_e_fe_r_t_o_指的是;描述;提到;查阅
4.in point 相关的;恰当的;中肯的 5.prior to _____在__…_…__之__前__的_____
阅读单词
9. junk n. ___无__用__的__东_ 西 10. garlic n. _蒜___ 11. bacon n. _熏__猪__肉__;__咸__肉_ 12. ham n. __火__腿_ 13. sausage n. __香__肠__;__腊__肠 14. cabbage n. __甘__蓝__;__卷__心__菜__;__洋__白__菜 15. ingredient n. _(_尤_16. dessert n. __(饭__后__)_甜__点___
adj. 全面的;综合的
重点单词
7. __r_e_g_a_r_d_le_s_s______ adv. 不顾;不加理会 8. __t_r_ic_k___________ n. 诀窍;计谋;把戏 9. __i_d_e_a_l __________ adj. 完美的;理想的;想象的
n. 理想;完美的人(或事物) 10. _c_a_t_e_g_o_ry_________ n. 类别;种类 11. _q_u_a_n__ti_ty_________ n. 数量;数额
拓展单词
4. c_o_n_s_u_m__evt. 吃;喝;饮;消耗 →c_o_n_s_u_m__e_r n. 消费者 →c_o_n_s_u_m__p_t_io_n_ n. 消费;消耗 5. s_t_a_b_le__ adj. 稳定的;稳重的 →_s_ta_b_l_y_ adv. 稳定地;坚固地 →_s_ta_b_i_l_it_y__ n. 稳定;稳定性
2019新人教高中英语选择性必修二Unit3Using Language(P32-P33)公开课课件
tell your body that you are full. What this means is that people who 2. What's the function
chewcotnooviqnucicinkgly&end up eating too mucThofoliostdobrecaadudseintfhoerymstaitlilofneel of the research result? hungroyb. Ejeactitnigveslowly also allows your body to digest your food
2019新人教高中英语选择性必修二 Unit 3 Food And Culture---Using Language
Write about a healthy diet
Teaching objectives:
1.Enable students to read an expositions about healthy diet and grasp the structure, theme and language features of it. 2. Guide students to make use of linking words correctly and strengthen textual cohesion. 3. Help students to reflect on their own eating habit and write an article about a healthy diet.
Introduction Viewpoint Details
Reading for writing techniques—Paragraph 1
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
人教版高中英语必修二Unit3课件省名师优质课赛课获奖课件市赛课一等奖课件
B.语法填空 ③ This rule can't ______________________ (apply) to every case.这个规则不能合用于全部旳情况。 [答案] be applied ④His __________ (apply) to the court for bail has been refused.他向法庭申请保释遭到拒绝。 [答案] application
2.universal adj.(P17)普遍的;通用的;宇宙的,世界性的 universally adv.普遍地
[一句背诵] It is universally admitted that climate change is a universal problem.It is also said the whole universe is experiencing big changes.普遍认为气候变化是个世界性的问题。 也有人说整个宇宙正在经历大的变化。
3.logical adj.合逻辑旳;合情理旳→__________ adv.逻辑 上;有条理地
[答案] logically 4.intelligence n.智力;智能;聪明→__________ adj.智 能旳;聪明旳 [答案] intelligent
5.personal adj.私人旳;个人旳;亲自旳→__________ adv.就个人而言;亲自→________ n.个性;人格
①________,let's froget about that for the moment.不论 怎样,咱们临时忘记那件事。
[答案] Anyhow/Anyway ②________,I don't feel I can trust him.不知怎么地,我 觉得不能信任他。 [答案] Somehow
新人教版高中英语必修二第三单元课件 Warming up and reading
Now: Computers connect people all over the world together.
Conclusion of the text
1.What’s the main idea of the text? The main idea of the text is the history and development of computers.
2. How did computers develop?
Calculating machine
Analytical machine
Universal machine
Internet
Computer
Artificial intelligence
Discussion
Should high school students surf the internet?
I was brought into people’s homes.
True or False?
F 1. In 1642 I began as a calculating machine and
could solve any cmaalctuhleamtiantgical problem.
F 2. My real father was CAhlarnleTsuBrianbgbage, who
• Teaching aims and demands:
• This unit is concerned with teaching students a little more of the history and development of computers and their applications.
2019年人教版高一英语必修二课件:Unit3Computers 共77张PPT语文
Later , computers were connected by network and brought into common __6__ (people) homes to deal __7__ information and help communication between people around the world.Since its birth,the computer __8__ (design) to serve the human race.__9__ time goes by,the computer has been made smaller,quicker and __10__ (intelligent).
①(2015·湖北高考多选)Itno soirgdnearl not to be heard,she
pointed her finger upwards ________(signal)that someone
was moving about upstairs.
为了不让别人听到,她竖起手指示意有人正在楼上走
logical 19.lo_g_i_c_a_ll_y__ adj. 合逻辑的;合情理的
u_n_iv_e_r_s_a_l_ adv. 逻辑上;合逻辑地 u2n0i.ve_r_s_e_____ adj. 普遍的;通用的;宇宙的 ____a_r_t_i_fi_cianl. 宇宙 21.a_n_y_h_o_w____ adj. 人造的;假的 22.________ adv. 无论如何;即使如此
n. 革命者
personal
p1e7r.son__a_ll_y_____ adj. 私人的;个人的;亲自的
pe_r_s_o_n_a_l_it_y__ adv. 就个人而言;亲自
Unit 3 5 期末复习基础知识清单课件-2023-2024学年高中英语人教版必修第二册
25.网上冲浪
surf the Internet
26.起初
at first
语法知识 现在完成时
B2 U3
结构: 主动语态
have/has (not)done
被动语态 用法:
have/has (not) been done
1. 表示已经完成的动作,强调对现在的影响/结果
2.表示过去发生的、持续到现在的动作或状态。
有能力的
5.prove vt.证明;展现→proof n.证据
6.original adj.原来的;独创的;原作的n.原件;
原作→originally adv.最初;起先→origin n.起源
拓展词汇 灵活应用
B2 U5
7.relief n.(焦虑、痛苦的)减轻或消除;(不快过后 的)宽慰、轻松或解脱→relieve vt.使减轻;缓解 →relieved adj.轻松的;解脱的
核心词汇 会书写
B2 U3
8. 牢记 9. 身份证 10.从……中获益 11.仰望;查阅 12.失业 13.申请 14.分发;公布;发表;用尽
keep...in mind identity card benefit from look up out of work apply for give out
2. 脱离;背叛;逃脱 break away (from sb. /sth. )
3. 属于
belong to
4. 同(一样也);和;还 as well as
5. 留心;留意
keep your eyes open (for)
6. 对……有影响
have an influence/impact/effect on sth.
人教版高中英语 必修二 Unit3 《Computers ---Pre-Reading》 课件 (共24张PPT)
computer.
A tip: The key words in the text may help you
to summarize the main idea of the text.
What can we do on a computer in our daily life?
search for some information
watch movies
listen to music
read books/ magazines
send emails to friends Download files
Connection?
Task 1 Skimming
1. Who is the speaker in this story?
A computer.
2. What’s the main idea of the text?
A. The computer wants to find “who he is”. B. The function of the computer. C. The computer becomes popular
Unit 3 Computers
Pre-reading(P17)
Before reading, Try to put these inventions in an order according to the time when they appeared. (make a prediction in your mind) ( ) analytical machine ( ) laptop ( ) calculating machine ( ) robot ( ) PC ( ) universal machine
人教版高一英语必修二课件:Unit3Computers (共77张PPT)
6._c_a_lc_u_l_a_te_ vt. 计算 _c_a_lc_u_l_a_ti_o_n_ n. 计算;估计;推测 _c_a_l_c_u_la_t_o_r_ n. 计算器 7.__s_i_m_p_l_if_y_ vt. 简化 _s_i_m_p__le_ adj. 单纯的;易懂的;朴素的 _s_i_m_p__ly_ adv. 简单地;朴素地;仅仅
appearance 11._a_p_p_e_a_r_____ n. 外观;外貌;出现
te_c_h_n_o_l_o_g_y_ vi. 出现 12.te_c_h_n_o_l_o_g_ic_a_ln. 工艺;科技;技术
c_h_a_r_a_c_te_r_____ adj. 科技的 13.c_h_a_r_a_ct_e_r_is_t_icn. 特点;性格
logical 19.lo_g_i_c_a_ll_y__ adj. 合逻辑的;合情理的
u_n_iv_e_r_s_a_l_ adv. 逻辑上;合逻辑地 u2n0i.ve_r_s_e_____ adj. 普遍的;通用的;宇宙的 ____a_r_t_i_fi_cianl. 宇宙 21.a_n_y_h_o_w____ adj. 人造的;假的 22.________ adv. 无论如何;即使如此
5.He has thought of a way of solving the problem.
→_________________________________________ ______A__w_a.y of solving the problem has been thought of
2.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,当我启动的时候,我可以用计算机语言向队友 示意把球传给我,这样可以有一个漂亮的射门。
英语人教版高中必修二(2019新编)-Unit 3 Food and Culture第一讲Read
Reading and Thinking重点词汇1.cuisine n.菜肴;风味;烹饪2.pepper n. 甜椒;灯笼椒;胡椒粉3.recipe n. 烹饪法;食谱4.peppercorn n. 胡椒粒5.vinegar n. 醋6.onion n. 洋葱;葱头7.garlic n. 蒜8.bacon n. 熏猪肉;咸肉9.ham n. 火腿10.sausage n. 香肠;腊肠11.cabbage n. 甘蓝;卷心菜;洋白菜12.tofu n. 豆腐13.Kazak adj. 哈萨克族的;哈萨克族人14.chef n. 厨师;主厨15.bold adj. 大胆自信的;敢于冒险的16.stuff vt. 填满;把……塞进n. 东西;物品词汇拓展1.prior adj.先前的;优先的→priority n.优先事项;最重要的事;当务之急2.exceptional adj.特别的;罕见的→exception n.例外3.minimum adj.最低(限度)的;最小的n.最小值;最少量→minimise vt.使减少到最低限度→(反义词)maximum adj.最大量的;最大值的n.最大值;最大量4.consume vt.吃;喝,饮;消耗→consumer n.消费者5.vegetarian n.素食者→vegetable n.蔬菜6.elegant adj.精美的,讲究的;文雅的→elegance n.优雅;典雅重点词组1.prior to在……之前的2.consist of 由……组成(或构成) 3.slice...off 切下4.put more simply 更简单地说5.suit one’s taste 适应;满足某人的口味6.stuff...with... 用……填满……7.at a/the minimum 至少8.go hand in hand 密切关联;息息相关重点句型ter, I learnt that the most famous food in Shandong is pancake rolls stuffed with sliced Chinesegreen onions.(教材P26)后来,我得知山东最有名的食物是煎饼卷大葱。
新人教版高中英语必修二《Unit 3 Computers》精品
11. intelligent 12. solve 13.reality 14.personal 15.Personally 16.total 17. totally 18.application 19. explore 20. anyhow 21.goal 22.happiness 23.arise 24.appearance 25.character
been __to_t_a_ll_y__ (完全地) changed. People have
to __e_xp_l_o_re__(探索) solutions by surfing the
Internet. __A_n_y_h_o_w_(不管怎样), computers have
changed people’s way of life!
Computers can simplify your work, by calculating difficult sums easily.
精选课件ppt
8
personal
就我个人看Leabharlann 来,学生应 当恰当地使 用电脑。Personally, students should Use computers in a proper way.
精选课件ppt
12
Witing Task
❖ 写短文描述下面的现象并谈谈你的个人看法。
❖ 当今时代,电脑普遍应用,它不仅通过轻松计算 任何难题的方式简化我们的工作,而且还能帮助 我们解决任务,而这些任务往往是在短时间内难 以完成的。因而不少学生对电脑如此着迷以至于 花费了大量的时间,结果他们考试不及格。即使 如此,个别学生还是疯狂地探究它。
1)so +adj/adv +that从句。 2) so +adj+ a(n)+单数可数名词+that从句。 3)so+ many/much/few/little +名词+that从句。 Such…that表示“如此…以至于”引导结果状语
人教版高中英语必修二Unit3The Internet-Reading for writing课件
the lack of privacy
Never expose personal information.
ThetheIhnartmetro neyeest is a double-edged sword.
Never use the internet for a long time.
the waste of time
the bad effect of unhealthy websites
Never go through unhealthy websites.
What problems are mentioned in the picture?
What other problems wห้องสมุดไป่ตู้ll we face on the Internet?
Online Safety/How to Stay Safe Online
Reading
Para. 2 How can we explain new words or key terms in Para.2?
comment area
主页
页数 分类 图片(库) 联系
Pre-reading
Title
What's the main idea of the blog post? How do you stay safe online and avoid bad experiences on the Internet?
Unit3 The Internet
Reading for Writing
• Figure out the organisation and language features of a blog post;
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3.________________,you can use the Internet to learn English.而且,你还能利用因特网学英语。
[答案] What's more 4.________________,I had grown as large as a room, and I wondered if I would grow any larger.到二十世纪四十年 代,我已经长得像一间屋子那么大,我不知道是否还会再长 大。 [答案] By the 1940s
③ (2013· 杭 州 学 军 中 学 月 考 )—Do you think attending
training courses is a great help when you look for a new job?
—Well,it all depends.__________,it gives me more of a
[名师点悟] 根据以上几个例子,在使用 anyhow (anyway) 时应注意以下几个问题:
(1)anyhow 作“而且;加之”讲,相当于 besides。 (2)作“尽管如此;即使这样”讲,相当于 in spite of 或 even so,一般置于句中或句末,句前有 but。 (3)作“无论如何;反正”讲,用于转换话题、结束谈话或 回到原话题。
Ⅴ.句式填读 1.________________,I was made smaller.随着时间的推 移,我被制造得越来越小。 [答案] As time went by 2.And my memory became ________________ even I couldn't believe it! 我的储存容量变得如此巨大,甚至连我自己 都不能相信! [答案] so large that
[答案] As a consequence (a result);After all 5.They ______________(轮流) to ____________(照看) their clothes while they were swimming in the river. [答案] took turns;watch over
3 . arise vi. 出 现 ; 发 生 → arise__________________sth. 因……产生;由……引起
[答案] from/ out of 4.__________________处理;对付→do with处理 [答案] deal with 5.__________________看守;监视→watch out当心 [答案] watch over 6.niece侄女;甥女→__________侄子;外甥 [答案] nephew
Ⅲ.构词填读 1.calculate vt.计算→________ n.计算→________计算 器 [答案] calculation;calculator 2.universal adj.普遍的;通用的;宇宙的→__________ adv.全体地;一致地,共同地→________n.宇宙 [答案] universally;universe
5.From then on,I grew rapidly ________________ in brainpower.从那时起,我在体积和脑容量方面迅速成长。
[答案] both in size and
1.calculate v.(P17) 计算;估计;认为 [一句背诵] I calculate that there is something wrong in your calculation. Maybe the calculator is out of order.我觉得你 的计算(结果)有问题,可能是计算器出了毛病。
[答案] From now on;so that;to deal with 3.The information you have ______________(下载) was all __________(编造的). [答案] downloaded;made up
4.________________(结果), the children were not able to finish the task in time. __________(毕竟)they are very young.
3.logical adj.合逻辑的;合情理的→__________ adv.逻辑 上;有条理地
[答案] logically 4.intelligence n.智力;智能;聪明→__________ adj.智 能的;聪明的 [答案] intelligent
5.personal adj.私人的;个人的;亲自的→__________ adv.就个人而言;亲自→________ n.个性;人格
①________,let's froget about that for the moment.无论 如何,咱们暂时忘记那件事。
[答案] Anyhow/Anyway ②________,I don't feel I can trust him.不知怎么地,我 觉得不能信任他。 [答案] Somehow
4.__________ n.性格;特点 [答案] character 5.__________ n.科技;工艺 [答案] technology
Ⅱ.联想填读 1 . __________/ __________ 无 论 如 何 ; 即 使 如 此 →somehow不知怎么地 [答案] anyhow;anyway 2.in a way在某种程度上→__________________挡道→on the way to在去……的路上→__________________临近→make one's way to朝……走去 [答案] in the way;on the way
somewhat 稍微,有点
①I'm afraid we can't come,but thanks for the invitation anyhow/anyway.恐怕我们来不了,不过还是感谢邀请。
②He said he didn't know much about computers but he'd help us anyhow. 他说他不太懂电脑,但尽管如此他还是会帮助 我们。
3.sum n. (P18) 总数;算术题;金额
in sum(=to sum up) 必 言之 会 a sum of 一笔
sum up 概括;总结
总而
[一句背诵] To sum up(In sum),we had to spend a large sum of money to get it back.概括起来说,我们不得不花一大笔钱 才把它弄回来。
③You can't apply this rule to every case.这个规则不能适用 于所有的情况。
[名师点悟] apply for 是申请……,而 apply...to...是应用 于……,to 为介词,如:apply for a visa 申请护照签证,apply a theory to practice 把理论应用于实践。
2.________________(从现在起), I will spent too much of my time in writing _______________(以致于) I will no longer have time ______________( 处 理 ) those interpersonal relationships.
Unit 3 Computers
与名师对话
1.识记填读 2.联想填读 3.构词填读 4.语境填读 5.句式填读 6.核心词汇 7.单元语法 8.微型考场 9.名师讲坛
contents
基础知识回顾
高考总复习·课标版·英语(专版)
考点互动探究
课时作业
Ⅰ.识记填读 1.__________n.目标;目的;球门;(进球)得分 [答案] goal 2.__________ vt.下载 [答案] download 3.__________ vt.发信号;n.信号 [答案] signal
chance to try.
A.Somehow C.Anyway
B.Besides D.Therefore
[解析] 考查词语辨析。anyway无论如何,不管怎样。
[答案] C
6.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.(P23)例如,当我启动的时 候,我可以用计算机语言向队友示意把球传给我,这样可以有一 个漂亮的射门。
2.universal adj.(P17)普遍的;通用的;宇宙的,世界性的 universally adv.普遍地
[一句背诵] It is universally admitted that climate change is a universal problem.It is also said the whole universe is experiencing big changes.普遍认为气候变化是个世界性的问题。 也有人说整个宇宙正在经历大的变化。
B.语法填空 ③ This rule can't ______________________ (apply) to every case.这个规则不能适用于所有的情况。 [答案] be applied ④His __________ (apply) to the court for bail has been refused.他向法庭申请保释遭到拒绝。 [答案] application