2020学年新课程高中英语必修第二册课件：UNIT 3 THE INTERNET Section Ⅲ Discovering Useful Structures
观点)
①The expression on her face confirmed her sadness. 她脸上的表情证明她很难过。
②The latest evidence confirmed me in his honesty. 最新的证据让我坚信他是诚实的。
③The rumours of an attack were confirmed (confirm) later. 发动攻击的谣言后来被证实。
3．用在时间或条件状语从句中，表示将来某时已完成的动 作，即用现在完成时的被动语态代替将来完成时的被动语 态。 You shouldn't leave school before your homework has been finished. 在你的作业没完成之前你不应该离开学校。
[联想发散] 常与现在完成时连用的时间状语：
[即时训练4] 将下面句子变为被动语态 He has sent me an e-mail. →_I_h_a_v_e__b_e_en__s_e_n_t_a_n__e_-m__a_il_. → An e-mail has been sent to me.
品悟—语境中的语法 Li Ming：Hi, Lin Tao. How nice to see you on the first day of the new term! Lin Tao：Yes. Nice to see you again. Li Ming：I know that your parents have been working in that city for about a year. Can you tell me something there after the earthquake? Lin Tao：Of course. Since the earthquake happened, many soldiers have been sent there, and many kinds of supplies (物 资) have been carried there from all over the country. Now, most people there live/are living a happy life again.
_v_t._按_ _v_t_.敦__促_
③Members of the press were not allowed into the meeting. n_._新__闻__界_
(2)单句语法填空 ④We feel quite unfit because the bank _is_p__re_s_s_in_g_ (press) us for repayment of the loan. 我们感觉十分不舒服，因为银行敦促我们偿还贷款。 ⑤When exposed to danger and conflict, men tend to increase blood _p_r_e_s_su_r_e_ (press), feeling nervous or anxious. 当暴露于危险和冲突中时，人们往往会血压上升，感觉紧 张或忧虑。
_b_e_e_n_d_e_c_i_d_e_d_ yet.
(2)补全句子 ④I will go home when my homework _h_a_s_b_e_e_n__fi_n_i_sh__ed__.
当我的家庭作业完成时我就回家。 ⑤Paper money _h_a_s_b_e_e_n__u_s_e_d_f_o_r_o_v_e_r_o_n__e_t_h_o_u_s_a_n_d_y_e_a_r_s_.
2．Have you pressed the button yet to copy the file?
你按了按钮拷贝文件了吗？
★press vt.按；压；敦促 n．按；压；印刷；新闻；新闻界
(常与定冠词the连用)
(1)写出下列句中press的词性及含义 ①The doctor gently pressed his stomach. ②They are pressing us to make a quick decision.
★confirm vt. 确认；使确信；证实；证明；批准
confirm＋sth./that从句/wh-从句
(尤指通过提供更多
证据)证实
It has been confirmed that ...
已证实……
confirm sb.in (belief/opinion/view) 使某人确信(信念/意见/
→_S_h_e__h_a_s_b_e_e_n_a_s_k_e_d__to__h_e_lp__y_o_u_.__ ②We have planted many trees on the hill in the last 5 years.
→_M__a_n_y__tr_e_e_s_h_a_v_e_b_e_e_n__p_la_n_t_e_d_o_n__t_h_e_h_i_ll_i_n_t_h_e_l_a_s_t _5__ _y_e_a_r_s_.
纸币已被使用了1 000多年了。
三、注意事项 1．只带有一个宾语的动词变为被动语态时，将主动语态的宾
语变为被动语态的主语。 His boss has already punished him. →He has already been punished (by his boss)．
[即时训练3] 将下面句子变为被动语态 ①I have asked her to help you.
_W__th_e__g_o_o_d_n_e_w_s__y_et_?__
(2)补全句子 ④I'm sorry, but the letters haven't been typed yet.
很抱歉，但是这些信件还没有被打印出来。 ⑤The plan has been discussed for nearly two hours.
[即时训练2] (1)用现在完成时的被动语态改写句子 ①Jack's boss has always praised him for his devotion to work.
→Jack _h_a_s_a_l_w_a_y_s__b_e_en__p_r_a_i_se_d_ by his boss for his devotion to work. ②They have found a good place to build a temple in the village. →A good place _h_a_s_b_e_e_n_f_o_u_n_d_ to build a temple in the village. ③We haven't decided how to solve that difficult technological problem yet. →How to solve that difficult technological problem _h_a_s_n_'_t
already 已经
yet 已经
recently/lately 最近
since then 从那时起
ever since 自那以来
ever 曾经
so far 迄今为止
for a long time 很长一段时间
by now 到现在为止
in recent years 在最近几年里
in/during/over the past/last years 在过去的几年里
2．表示一个被动的动作或状态开始于过去，持续到现在，并 可能持续下去，常与for或since引导的时间状语连用，或 用于“How long ...？”句型中。 Financial problems of the company have been discussed for nearly two hours. 公司的财务问题已被讨论了近两个小时了。 How long has this film been shown? 这部电影已放映多长时间了？
2．带有双宾语的动词，如give, send, bring, take, teach, show, tell, make, sing, write, read, sell, buy, pay, lend, pass, promise等，变为被动语态时，一般将间接宾语变为被动 语态的主语，若将直接宾语变为被动语态的主语时，间接 宾语前面要用相应的介词。 The company has given him a chance to work abroad recently. →He has been given a chance to work abroad recently (by the company)． →A chance to work abroad has been given to him recently (by the company)．
Section Ⅲ Discovering Useful Structures——现在完成 时的被动语态
[主干图解]
[探究发现] 1．Over time I have been changed quite a lot. 2．Since the 1970s many new applications have been found for me. 3．The important problem has been discussed for nearly two weeks. 4．The ink has not been removed from the clothes. 5．Haven't your problem been solved? 6．How many buildings have been built in your school?
一、结构 肯定式 否定式
一般疑问式
特殊疑问式
合集下载
高中英语新人教版必修第二册UNIT3THEINTERNETREADINGFORWRITING课件_1
5. _im__m__e_d_ia_t_e_ly_ when you see or read something 6. _____________. Second, protect your 7. _p_r_iv_a_c_y_. Third, be 8. _p_o_li_t_e.
鼓励网友留言 Any bad experiences online? Or some good
【熟词生义】
In your new job you will perform a variety of
functions.
( 职责, 职务 )
【即学活用】 语法填空 (1)Fat and salt are required to process the food that we eat, to recover from injury and for several other bodily _fu_n_c_t_i_o_n_s(function).
【谋篇】
【遣词】 1. _a_ff_e_c_t_io_n_ 2. _e_n_e_rg_y_ 3. _a_g_re_e__w_i_th_ 4. _u_n_f_o_r_g_et_t_a_b_le_ 5. _p_h_o_to__a_l_b_u_m_
喜爱, 感情 精力; 活力 同意 难忘的 相册; 相簿
Ⅲ. 文本梳理 提出博文话题
A 1. _q_u_e_s_t_io_n_—how do you 2. _s_ta_y_ safe online and avoid bad 3. _ex_p__er_i_e_n_c_e_s on the Internet?
给出具体建议 First, follow the 4. _g_o_ld_e_n_ rule: leave the site
鼓励网友留言 Any bad experiences online? Or some good
【熟词生义】
In your new job you will perform a variety of
functions.
( 职责, 职务 )
【即学活用】 语法填空 (1)Fat and salt are required to process the food that we eat, to recover from injury and for several other bodily _fu_n_c_t_i_o_n_s(function).
【谋篇】
【遣词】 1. _a_ff_e_c_t_io_n_ 2. _e_n_e_rg_y_ 3. _a_g_re_e__w_i_th_ 4. _u_n_f_o_r_g_et_t_a_b_le_ 5. _p_h_o_to__a_l_b_u_m_
喜爱, 感情 精力; 活力 同意 难忘的 相册; 相簿
Ⅲ. 文本梳理 提出博文话题
A 1. _q_u_e_s_t_io_n_—how do you 2. _s_ta_y_ safe online and avoid bad 3. _ex_p__er_i_e_n_c_e_s on the Internet?
给出具体建议 First, follow the 4. _g_o_ld_e_n_ rule: leave the site
人教版新教材高中英语必修第二册：Unit 3 The internet 精品教学课件
（6）［词汇c复ha现tt］edI especially liwkeittho the way，what’s your favourite app?
（与…… 闲聊） my friends and family. By have a chat THE INTERNET
UNIT 3 THE INTERNET
Section B Reading and Thinking
新教材 高中英语 必修第二册 Unit 3 THE INTERNET
题组练·领悟方法
核心词汇 词汇一 convenient adj. 方便的；近便的 ◆教材原句
There are countless articles telling us how the Internet has made our lives more convenient. 有无数的文章告诉我们互联网如何使我们的生活更方便。 ◆要点必记 It is convenient （for sb. ）to do sth. （某人）做某事方便。 Sth. is convenient for sb. /sth. 某事对……来说是方便的。 ...is convenient for/to... ……离……近。
新教材 高中英语 必修第二册 Unit 3 THE INTERNET
◆单句语法填空 （1） In April，thousands of holiday makers remained stuck （stick） abroad due to the volcanic ash cloud. （2）［2014·浙江卷］I didn’t become a serious climber until the fifth grade， when I went up to rescue a kite that was stuck in the branches of a tree. （3） Good opinions are worth sticking to because they can benefit us all. ◆单句写作 （4） I got stuck in the traffic （遭遇堵车）. As a result，I was late for work this morning.
人教版高中英语必修二课件：Unit 3 The Internet Section Ⅰ Listening and Speaking
9
语言知识积累 在英语听力中，你常会听到一些你不懂的单词，但这些单词有时会在下面的句 子中通过一些下定义的词汇来说明它们的意思。常见的下定义的词有：be，that is， it’s like，for example, refer to等。
10
文化知识习得 网络是一把双刃剑，有利也有弊。正确使用网络工具，文明上网，健康上网， 适度上网。作为新时代的网民，要做到把网络当作自己的信息技术课堂，通过网络 获得更多的外界信息，更全面更直接的了解和认知社会，从而更好地认识了解社会。
15
本节内容结束
16
5
②blogger n. ___博__客__作__者__；__博__主 ④chat vi. ____聊__天__；__闲__聊 ⑥identity n. ____身__份__；__个__性 ⑧search engine _____搜__索__引__擎_
2.Brainstorming：What online activities do you like to do?
e simpler words.
e an example. pare to something.
(1)__A__ The keyboard is a device used to input text into a computer or other device.
(2)__B__ The shops on the Internet, for example , are open for
11
学习策略形成 句子重读的规则
一般来说，在句子中，实词需要重读，虚词不重读。 实词：动词、名词、形容词、副词、数词、疑问词和感叹词等。 虚词：助动词、情态动词、冠词、介词、连词、物主代词、关系代词和关系副词等。 [名师提醒] 人称代词、连词等一般不重读，但在特定情景中，也需要重读。如人 称代词作并列主语或宾语时需重读，句首的介词也需要重读，作主语或宾语的指示 代词也需要重读。
语言知识积累 在英语听力中，你常会听到一些你不懂的单词，但这些单词有时会在下面的句 子中通过一些下定义的词汇来说明它们的意思。常见的下定义的词有：be，that is， it’s like，for example, refer to等。
10
文化知识习得 网络是一把双刃剑，有利也有弊。正确使用网络工具，文明上网，健康上网， 适度上网。作为新时代的网民，要做到把网络当作自己的信息技术课堂，通过网络 获得更多的外界信息，更全面更直接的了解和认知社会，从而更好地认识了解社会。
15
本节内容结束
16
5
②blogger n. ___博__客__作__者__；__博__主 ④chat vi. ____聊__天__；__闲__聊 ⑥identity n. ____身__份__；__个__性 ⑧search engine _____搜__索__引__擎_
2.Brainstorming：What online activities do you like to do?
e simpler words.
e an example. pare to something.
(1)__A__ The keyboard is a device used to input text into a computer or other device.
(2)__B__ The shops on the Internet, for example , are open for
11
学习策略形成 句子重读的规则
一般来说，在句子中，实词需要重读，虚词不重读。 实词：动词、名词、形容词、副词、数词、疑问词和感叹词等。 虚词：助动词、情态动词、冠词、介词、连词、物主代词、关系代词和关系副词等。 [名师提醒] 人称代词、连词等一般不重读，但在特定情景中，也需要重读。如人 称代词作并列主语或宾语时需重读，句首的介词也需要重读，作主语或宾语的指示 代词也需要重读。
高中英语新人教版必修第二册Unit3TheInternetReadingandThinking课件
Before you read, look at the title and discuss these questions in pairs.
Stronger together: How we have been changed by the Internet
Read headlines Headlines usually include only key ideas or information from the text. They often do not follow strict grammar rules, because writers use as few words as possible to catch the attention of the readers.
work.
_________.
Found a great job. Taking care of himself.
Read the text and answer the questions. She suddenly developed a serious illness.
4. What is the “digital divide”?
A 59- A 61-yearyear-old old man woman
Had no Lived job. alone.
Jan Tchamani
Online Surfing the activities Internet.
Running an IT club. Learning online.
Results
Do you agree that Internet has changed people’s lives? If so, how?
高中英语新人教版必修第二册UNIT3THEINTERNETREADINGANDTHINKING课件
(2)In the hands of the students who waved the carving knife, _a_ _s_en__se_ _o_f _id_e_n_t_i_ty_ _w_i_th_ national culture began. 在同学们挥动着手里的篆刻刀中, 一种对民族文化的认 同感油然而生。
译文: _有__无__数__的__文__章__告__诉__我__们__互__联__网__如__何__使__我__们__的__生__ _活__更__方__便__。__
译文: _5_0_岁__时__,_她__发__现__自__己__失__业__了__,_困__在__家__里__,_只__有__电__ _脑__陪__伴__。__
benefits
She was so inspired (8)_th__a_t she started an IT club in which many people have been helped. She has started to learn more about how to use the Internet to make society better. Her next goal is to start a charity website to raise money (9)_fo_r_ children in poor countries.
【即学活用】 (1)Please call on me anytime when _it_ _is_ _c_o_n_v_e_n_ie_n_t_ _fo_r_ _y_o_u_. 欢迎来访, 只要您方便, 任何时候都可以。 (2)_A_t_ _y_o_u_r_ _c_o_n_v_e_n_ie_n_c_e_, I’d like to invite you and
新教材 人教版高中英语必修第二册 unit3 The internet 精品教学课件(共142页)
unit3 The internet
Section Ⅰ Listening and Speaking Section Ⅱ Reading and Thinking P25 Section Ⅲ Discovering Useful Structures P74 Section Ⅳ Listening and Talking &Reading for Writing P88 Section Ⅴ Assessing Your Progress & Video Time P134
词汇精讲
1.【教材原文】I listen to music,stream videos,or look up information.(Page 27)
我(上网)听音乐,看流视频,或者查阅信息。
考点look up (在词典、参考书或者通过电脑)查阅,检查
look up to sb 钦佩;羡慕;尊敬 look into sth 往里看;调查,审查 look back on sth 回首(往事);回忆 look down on sb 轻视;瞧不起 look forward to (doing) sth 盼望(做)某事 look on sb/sth as...把……看作…… look out for 当心;小心
我为我的网上身份胡乱用了个名字。 考点identity n.身份;个性
an identity card (ID card)身份证 identify vt. 认出;确认 identification n. 识别;鉴定;确认
语境领悟
(1)Before checking in for your flight,you must show your identity card.
学以致用 完成句子 (1)他整个下午都在上网和朋友聊天。 He has been on the computer all afternoon,chatting with his friends . (2)我和她闲聊了好久。 I had a long chat with her.
Section Ⅰ Listening and Speaking Section Ⅱ Reading and Thinking P25 Section Ⅲ Discovering Useful Structures P74 Section Ⅳ Listening and Talking &Reading for Writing P88 Section Ⅴ Assessing Your Progress & Video Time P134
词汇精讲
1.【教材原文】I listen to music,stream videos,or look up information.(Page 27)
我(上网)听音乐,看流视频,或者查阅信息。
考点look up (在词典、参考书或者通过电脑)查阅,检查
look up to sb 钦佩;羡慕;尊敬 look into sth 往里看;调查,审查 look back on sth 回首(往事);回忆 look down on sb 轻视;瞧不起 look forward to (doing) sth 盼望(做)某事 look on sb/sth as...把……看作…… look out for 当心;小心
我为我的网上身份胡乱用了个名字。 考点identity n.身份;个性
an identity card (ID card)身份证 identify vt. 认出;确认 identification n. 识别;鉴定;确认
语境领悟
(1)Before checking in for your flight,you must show your identity card.
学以致用 完成句子 (1)他整个下午都在上网和朋友聊天。 He has been on the computer all afternoon,chatting with his friends . (2)我和她闲聊了好久。 I had a long chat with her.
2019_2020学年新教材高中英语Unit3Theinternet单元水平测试课件新人教版必修第二册
W：That will be fine, and we should be well under 20 kilometers to our destination.
M：Yes, I can see that. Would you like us to send that for you now? W：Yes, please.
is even older.
M：At least it kept all the original music ...
4．What are the speakers comparing?
A．Two movies.
B．A movie and a novel.
C．Two types of music.
答案：A
6．Where is the woman right now? A．Inside the city. B．Near a faraway town. C．Outside the city. 答案：C
答案
7．Why will the woman pay extra money? A．Because of the rate on the weekend. B．Because of the type of the vehicle. C．Because of the traveling distance.
a little tight in the front.
2．Which pair of shoes was comfortable?
A．The third pair.
B．The second pair.
C．The first pair.
答案：B
答案
Text 3
M：Honey? I'm going to play golf this afternoon, so I'll need you to record
M：Yes, I can see that. Would you like us to send that for you now? W：Yes, please.
is even older.
M：At least it kept all the original music ...
4．What are the speakers comparing?
A．Two movies.
B．A movie and a novel.
C．Two types of music.
答案：A
6．Where is the woman right now? A．Inside the city. B．Near a faraway town. C．Outside the city. 答案：C
答案
7．Why will the woman pay extra money? A．Because of the rate on the weekend. B．Because of the type of the vehicle. C．Because of the traveling distance.
a little tight in the front.
2．Which pair of shoes was comfortable?
A．The third pair.
B．The second pair.
C．The first pair.
答案：B
答案
Text 3
M：Honey? I'm going to play golf this afternoon, so I'll need you to record
(新教材)2019-2020学年人教版英语必修第二册培优教程课件：UNIT3 The internet Section Ⅱ
归纳 拓展
名词/代词 形容词/副词 find＋宾语＋宾补介现词在短分语词 过去分词 to be
①He found the text _____di_ff_i_cu_l_t___. 他发现这篇课文很难。 ②You'll find her __a_l_o_v_el_y_g_i_rl__. 你会发现她是一个可爱的女孩。 ③I found everythingi_n_g_o_o_d_c_o_nd_i_ti_o_n. 我发现一切都状况良好。 ④Did you find her ____le_a_v_in_g_____ the house? 你注意到她离开了那栋房子吗？ ⑤I found my homework _to_b_e_f_i_ni_s_h_ed___. 我发现我的作业还没完成。
答案
4 剖析
At age 50, she found_herself_out_of_work and stuck at home with only her computer to keep her company. (教材 P28) 在她 50 岁的时候，她发现自己失业了，只能呆在家 里，只有电脑作伴。 本句包含了一个“find＋宾语＋宾语补足语”的结 构，表示宾语处于某种状态，或者在做某事。
Jan Tchamani，来自英国伯明翰的一位英语教师，突然患上了一种严重的 疾病并且不得不辞掉了工作。在她 50 岁的时候，她发现自己失业了，只能待 在家里，只有电脑作伴。过了一段时间，她发现上网可以帮助她减少孤独感 和无聊感。她可以听音乐、看电影、玩游戏并且探索世界。她也加入了一个 在线聊天小组，在那里她可以倾诉问题并从其他人那里得到支持和建议。她 认识到网络最大的好处之一就是能够消除人与人之间通常存在的距离。
2019_2020学年新教材高中英语UNIT3THEINTERNETSectionⅤReadingforWriting课件新人教版必修第二册
③It hadn't rained for a few months, s_o__th__a_t the soil has dried out. 好几个月没有下雨了，以至于土壤都干透了。
3．embarrassing adj.让人难堪(尴尬；害羞)的
(1)embarrassed adj.
尴尬的；难堪的
Section Ⅴ Reading for Writing
题目要求：如今，微信支付已风靡全国。假定你是李 华，你的英国笔友John来函想了解微信支付的相关情况，请 你根据下列提示和要求给他写封回信。
1．申请微信账户； 2．用户可以享受安全、快捷、高效的支付服务； 3．通过微信红包等方式支付。
注意：1.词数 80 左右； 2．开头与结尾已给出，不计入总词数。
4．the more ..., the better ... 属于“the＋比较级．.., the＋比较级．..”的结构，其意义为 “越……，就越……”。前一个“the＋比较级”是条件状语 从句，后一个是主句。主句用一般将来时，前面的从句用一 般现在时表示将来。 ①The more you practise, the better you can understand.
be upset that ... 对……感到不安 (2)It upsets sb. that ... 让某人心烦的是…… ①The bad weather will upset our plan for a picnic.
这种恶劣的天气会把我们野餐的计划打乱。
②He failed in the exam, _w_h_i_c_h__m_a_d_e__h_im___u_p_s_e_t . (upset adj.) ＝He failed in the exam, _w_h_i_c_h_u__p_se_t_h__im__.(upset vt.) 他没通过考试，这使他心烦意乱。
3．embarrassing adj.让人难堪(尴尬；害羞)的
(1)embarrassed adj.
尴尬的；难堪的
Section Ⅴ Reading for Writing
题目要求：如今，微信支付已风靡全国。假定你是李 华，你的英国笔友John来函想了解微信支付的相关情况，请 你根据下列提示和要求给他写封回信。
1．申请微信账户； 2．用户可以享受安全、快捷、高效的支付服务； 3．通过微信红包等方式支付。
注意：1.词数 80 左右； 2．开头与结尾已给出，不计入总词数。
4．the more ..., the better ... 属于“the＋比较级．.., the＋比较级．..”的结构，其意义为 “越……，就越……”。前一个“the＋比较级”是条件状语 从句，后一个是主句。主句用一般将来时，前面的从句用一 般现在时表示将来。 ①The more you practise, the better you can understand.
be upset that ... 对……感到不安 (2)It upsets sb. that ... 让某人心烦的是…… ①The bad weather will upset our plan for a picnic.
这种恶劣的天气会把我们野餐的计划打乱。
②He failed in the exam, _w_h_i_c_h__m_a_d_e__h_im___u_p_s_e_t . (upset adj.) ＝He failed in the exam, _w_h_i_c_h_u__p_se_t_h__im__.(upset vt.) 他没通过考试，这使他心烦意乱。
新教材高中英语Unit3Theinternet教学知识细解码课件新人教版必修第二册ppt
Words And Phrases 知识要点1 convenient adj.方便的；近便的 (教材 P28)There are countless articles telling us how the Internet has made our lives more convenient.有无数的文章告诉我们互联网如何使 我们的生活更方便。 [例 1] If it's convenient for you，let's meet at 8：30 outside the school gate. 如果你方便的话，我们 8：30 在学校门口碰头吧。
[小片段填空] I bought this apartment for its _c_o_n_v_e_n_ie_n_c_e_—it is very _c_o_n_v_e_n_ie_n_t_ for the bus station and it has a lot of _c_o_n_v_e_n_ie_n_c_e_s_． 因为方便我买了这间公寓。从这里去公共汽车站很方便，也有许 多便利的设施。
5．_i_n_sp_i_r_e_ vt.鼓舞；激励；启发思考→inspired adj.受鼓舞的；有 灵感的
6．_b_lo_g_ n．博客 vi.写博客→blogger n．博主；博客作者 7．_a_c_ce_s_s_ n．通道；(使用、查阅、接近或面见的)机会 vt.进入； 使用；获取→accessible adj.可接近的；可进入的
[例 2] Reading more books is of great benefit to children. 多读书对孩子们很有好处。 [造句]许多学生将从这个新的教学方法中获益。 _A_l_a_rg_e__n_u_m_b_e_r_o_f_s_tu_d_e_n_t_s_w_i_ll_b_e_n_e_f_it_f_r_om__t_h_e_n_e_w__t_ea_c_h_i_n_g_m__et_h_o_d_.