英语：必修2 unit4 cyberspace-lesson1 the future of cyberspace课件(北师大版)
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高中英语北师大版模块2【教学课件】Unit 4 Lesson 1
and a telephone to pay for bills.
北京师范大学出版社 |必修二
►Step Two：Fast Reading
Read the text and judge the following statements is true (T) or false (F)． 1. In spite of the development of computers，it is unlikely to live in virtual reality. ( ) )
北京师范大学出版社 |必修二
►Step Four：Summary
In the latest years，the Internet has grown rapidly. There are around 50 million computers 1.________ to the Internet and this growth is clearly going to 2.__________. People have different opinions about the future. Some 3.__________experts worry about crime in cyberspace. For example, 4.____________
get into the computers of banks and governments,
terrorists attack the world’s computers, cause
北京师范大学出版社 |必修二
5.____________ and make planes and trains crash. But many people are 6.____________ about the future of the Internet. It is believed that we can see a 7.____________ growth in the Net shopping，and television and mail service may 8.____________ with the 9.____________ use of email. An Australian expert says that 10.____________ reality will become a part of modern life. 答案：1.connected 2.continue 3.pessimistic 4.hackers 5.chaos 6.optimistic 7.huge 8.disappear 9.increasing 10.virtual
北京师范大学出版社 |必修二
►Step Two：Fast Reading
Read the text and judge the following statements is true (T) or false (F)． 1. In spite of the development of computers，it is unlikely to live in virtual reality. ( ) )
北京师范大学出版社 |必修二
►Step Four：Summary
In the latest years，the Internet has grown rapidly. There are around 50 million computers 1.________ to the Internet and this growth is clearly going to 2.__________. People have different opinions about the future. Some 3.__________experts worry about crime in cyberspace. For example, 4.____________
get into the computers of banks and governments,
terrorists attack the world’s computers, cause
北京师范大学出版社 |必修二
5.____________ and make planes and trains crash. But many people are 6.____________ about the future of the Internet. It is believed that we can see a 7.____________ growth in the Net shopping，and television and mail service may 8.____________ with the 9.____________ use of email. An Australian expert says that 10.____________ reality will become a part of modern life. 答案：1.connected 2.continue 3.pessimistic 4.hackers 5.chaos 6.optimistic 7.huge 8.disappear 9.increasing 10.virtual
【最新】高中(北师大版)英语必修2课件：Unit 4 Cyberspace4.5.ppt
英语 必修2
Unit 4 Cyberspace
课前自主预习 课内研析探究 课时作业
consist of 由……组成 (教材 P18)New Zealand，in the South Pacific，consists of two large islands plus other smaller islands with an area of 270,000 sq km.新西兰，位于南太平洋 上，由两个大岛和另外一些小岛组成，占地面积 270 000 平方千米。 ①A school mainly consists of teachers and students. 学校主要由教师和学生构成。
英语 必修2
Unit 4 Cyberspace
课前自主预习 课内研析探究 课时作业
课内研析探究
英语 必修2
Unit 4 Cyberspace
课前自主预习 课内研析探究 课时作业
carry out 实施，执行，履行；完成 (教材 P17)What do you think are some of the reasons that people carry out experiments in space? 你认为哪些是人们在太空进行实验的原因？ ①The plan should be carried out immediately. 那项计划应当立刻实施。 carry off 赢得；夺去生命 carry on 继续进行下去；开展，从事 ②We can carry on our discussion after lunch. 午饭后我们可以继续讨论。
课前自主预习 课内研析探究 课时作业
实施；执行；实行；落实；贯彻 由……组成 切掉；割掉；剪下；删去；切断 打电话；使回忆起 变得紧张
2012版高中英语全程复习方略配套课件：Unit4《Cyberspace》(北师大版必修2)
the Internet。
3. Some experts see our future in virtual reality-the use of computers with sounds and pictures that make you feel _____ you are in a real situation. A. as if B. even if
5. more than. . . 比……多
Auckland is called “the city of sails” because it has more boats than anywhere else (船比任何地方都多)in the world.
Ⅳ. 教材设题
1. Peter Taylor finds out how computers and the Internet are
语气, 故选A。
7. It has a population of just under a million people and ______ on North Island. A. located B. locates C. is located D. locate
【解析】选C。考查时态用法。locate意为 “使……坐落 在”, 常用被动语态be located“位于”。
【解析】选B。本题中that从句为虚拟语气，四个选项中能 用于这一结构的只有名词suggestion，其他名词都不具备此 特点。
5. Last year the number of students who graduated with a driving license reached 200, 000, a (n) _____ of 40, 000 per
2019届高考英语北师大版总复习课件：必修2 Unit 4 Cyberspace 精品
too.(optimistic) 2．The woman pays a __r_e_g_u_la_r__ visit to her doctor. The doctor examines her body _r_e_g_u_la_r_l_y_. While she is waiting, she often repeats the _r_e_g_u_l_a_ti_o_n_s__ on the wall.(regular) 3．What _a_t_t_ra_c_t_e_d_ him most was the _a_tt_r_a_c_ti_v_e_ park. But he planned to visit another _a_t_t_ra_c_t_i_o_n in this area first.(attract)
5．d__is_a_p_p_e_a_r_ vi. 消失 →_d_i_sa_p_p__e_a_ra_n__ce__ n. 消失→_a_p__p_e_a_r__ vi. 出现(反义词)→__a_p_p_e_a_r_a_n_c_e__ n. 出现；外貌 6．___h_a_r_m___ vt. & n. 伤害，损害→__h_a_r_m_f_u_l_ adj. 有伤害的 →_h_a_r_m__le_s_s_ adj. 无害的 7．__o_b_v_io_u__s_ adj. 明显的，显而易见的→_o_b_v_i_o_u_sl_y_ adv. 明显 地 8．_s_c_ie_n_t_i_fi_c_ adj. 科学的→__s_c_ie_n_c_e__ n. 科学→_s_c_ie_n_t_i_st__ n. 科学家
1．_m__a_k_e_u_p__ 2．_co_m__e__tr_u_e_ 3．___a_s_i_f___ 4．_h_a_n_g__o_n__ 5．g_e_t _in__t_o_u_c_h 6．_b__e_u_p__to__ 7．_in__th__e_f_le_s_h 8. _a_s_w__e_ll_a_s_
5．d__is_a_p_p_e_a_r_ vi. 消失 →_d_i_sa_p_p__e_a_ra_n__ce__ n. 消失→_a_p__p_e_a_r__ vi. 出现(反义词)→__a_p_p_e_a_r_a_n_c_e__ n. 出现；外貌 6．___h_a_r_m___ vt. & n. 伤害，损害→__h_a_r_m_f_u_l_ adj. 有伤害的 →_h_a_r_m__le_s_s_ adj. 无害的 7．__o_b_v_io_u__s_ adj. 明显的，显而易见的→_o_b_v_i_o_u_sl_y_ adv. 明显 地 8．_s_c_ie_n_t_i_fi_c_ adj. 科学的→__s_c_ie_n_c_e__ n. 科学→_s_c_ie_n_t_i_st__ n. 科学家
1．_m__a_k_e_u_p__ 2．_co_m__e__tr_u_e_ 3．___a_s_i_f___ 4．_h_a_n_g__o_n__ 5．g_e_t _in__t_o_u_c_h 6．_b__e_u_p__to__ 7．_in__th__e_f_le_s_h 8. _a_s_w__e_ll_a_s_
【最新】英语一轮复习Unit4cyberspace课件北师大版必修2
做…… ■运用：用offer翻译下列句子。 (1)老板主动提出要送我们去郊区。
The boss ___o_f_fe_r_e_d__t_o__s_e_n_d_us to the suburb.
(2) 那个失主悬赏寻找他失去的小狗。
T__h_e__o_w_n__e_r_o_f_f_e_r_e_d__a_r_e_w__a_r_d_ for the return of his
2021/2/2
3
9. __p_r_o_je_c_t___ n.计划，工程 10. _fa_s_h_i_o_n____ n. 时髦，时尚 11. _d_e_s_ti_n_a_t_io__n__ n. 目的地 12. _v_ie_w_______ n.景色，风景 13. _s_u_n_s_h_in_e___ n.阳光 14. _t_it_le_______ n.标题，题目 15. _m__il_li_o_n_a_i_r_e n. 百万富翁 16. _g_u_i_d_e_____ n. 导游，指南 17. _z_o_n_e______ n. 郊区 18. _r_e_g_u_l_a_r___ adj.定期的，有规律的
29. crash n __________使__撞__毁____
30. 2021/2/2 seasiden __________海__滨______
5
词类转换
按要求写出下列单词的适当形式。
1.attract (vt.) __a_t_tr_a__c_ti_v_e__ (adj.) 吸引人的
_a__tt_r_a_c_t_i_o_n__ (n.) 吸引,吸引力
2021/23/2 0.___实_现__，__开__展___________carry out
9
The boss ___o_f_fe_r_e_d__t_o__s_e_n_d_us to the suburb.
(2) 那个失主悬赏寻找他失去的小狗。
T__h_e__o_w_n__e_r_o_f_f_e_r_e_d__a_r_e_w__a_r_d_ for the return of his
2021/2/2
3
9. __p_r_o_je_c_t___ n.计划，工程 10. _fa_s_h_i_o_n____ n. 时髦，时尚 11. _d_e_s_ti_n_a_t_io__n__ n. 目的地 12. _v_ie_w_______ n.景色，风景 13. _s_u_n_s_h_in_e___ n.阳光 14. _t_it_le_______ n.标题，题目 15. _m__il_li_o_n_a_i_r_e n. 百万富翁 16. _g_u_i_d_e_____ n. 导游，指南 17. _z_o_n_e______ n. 郊区 18. _r_e_g_u_l_a_r___ adj.定期的，有规律的
29. crash n __________使__撞__毁____
30. 2021/2/2 seasiden __________海__滨______
5
词类转换
按要求写出下列单词的适当形式。
1.attract (vt.) __a_t_tr_a__c_ti_v_e__ (adj.) 吸引人的
_a__tt_r_a_c_t_i_o_n__ (n.) 吸引,吸引力
2021/23/2 0.___实_现__，__开__展___________carry out
9
2022届一轮复习北师大版高中英语单元梳理：必修二 Unit4 Cyberspace 课件
2. 写出文章中的优美句式。 _(_1_)T__h_u_s_, _th_e__k_e_y_b_o_a_r_d_c_a_n__d_e_t_er_m__i_n_e_p_e_o_p_l_e_’s_i_d_e_n_t_it_i_es_,_a_n_d__b_y__ex_t_e_n_s_io_n__, _w_h__et_h_e_r_t_h_e_y__sh__o_u_ld__b_e_g_i_v_e_n_a_c_c_e_s_s_t_o_t_h_e_c_o_m__p_u_t_e_r_i_t’_s_c_o_n_n_e_c_t_e_d_t_o_—__ _r_e_g_a_r_d_le_s_s_o_f_w__h_e_t_h_e_r_s_o_m_e_o_n_e__g_e_ts__th_e__p_a_s_sw__o_r_d_r_i_g_h_t_. _(_2_)I_t_a_l_s_o_d_o_e_s_n_’_t _r_eq__u_ir_e__a_n_e_w__t_y_p_e_o_f_t_e_c_h_n_o_l_o_g_y_t_h_a_t_p_e_o_p_l_e_a_r_e_n_’_t _a_lr_e_a_d_y_ _fa_m__i_li_a_r_w_i_t_h_. _(3_)_D_a_t_a__co_l_l_ec_t_e_d__fr_o_m__t_h_e_d_e_v_i_c_e_c_o_u_l_d_b_e__u_s_e_d_t_o_r_e_c_o_g_n_i_z_e_d_i_ff_e_r_e_n_t _p_a_r_ti_c_ip_a_n__ts__b_a_se_d__o_n__h_o_w__th_e_y__ty_p__ed__, _w_i_th__v_e_r_y_l_o_w__er_r_o_r__ra_t_e_s_. _
【词块必记】 (1)focus on focus one’s eyes on focus one’s attention on focus one’s mind on (2)in focus out of focus
广东省佛山市超盈实验中学北师大版高一英语必修二课件：Unit4 Cyberspace Lesson1 Language points
过去分词(短语) 做定语：表示与被修饰词之间是 被动关系，且动作已完成。 be connected with 与…连接
e.g. It is surprising that there were 300 gold coins buried underground ____________________. = which were buried underground. 真是令人惊奇, 地下埋了300枚金币。 watching There are so many people _________ the big fire in the street _______________________________. = who are watching the big fire in the street. 大街上有那么多人在观看这场火灾。 people和watching是主动关系。watching是现在分 词作定语表主动，来修饰people，相当于定语从句。
Analysis of the sentences：
1. In the last thirty years, the Internet has grown rapidly. 在过去三十年里，因特网以惊人的速度发展着。 常和现在完成时连用的词语还有lately, recently, in the past+时间段,since then, up to now, so far等 1)In the last thirty years, many predictions have come true . (实现了) 2)Since then they have focused on their handwriting. 从那时起他们就把注意力集中在书写上。
12. 在现实情形中 14. 在虚拟世界里
e.g. It is surprising that there were 300 gold coins buried underground ____________________. = which were buried underground. 真是令人惊奇, 地下埋了300枚金币。 watching There are so many people _________ the big fire in the street _______________________________. = who are watching the big fire in the street. 大街上有那么多人在观看这场火灾。 people和watching是主动关系。watching是现在分 词作定语表主动，来修饰people，相当于定语从句。
Analysis of the sentences：
1. In the last thirty years, the Internet has grown rapidly. 在过去三十年里，因特网以惊人的速度发展着。 常和现在完成时连用的词语还有lately, recently, in the past+时间段,since then, up to now, so far等 1)In the last thirty years, many predictions have come true . (实现了) 2)Since then they have focused on their handwriting. 从那时起他们就把注意力集中在书写上。
12. 在现实情形中 14. 在虚拟世界里
高考英语一轮复习Unit4Cyberspace讲义北师大版必修2(2021年整理)
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Unit 4 Cyberspace一、刷黑板--错误!Ⅰ.阅读词汇（英译汉）[第一屏听写］1．＊cyberspace n．网络空间2．＊virtual adj. 虚拟的3．＊pessimistic adj. 悲观的,厌世的4．*hacker n. 电脑黑客5．*destruction n。
破坏，毁灭6．*military adj。
军事的,军用的7．*the Pentagon （美国)五角大楼8．nuclear adj. 原子能的[第二屏听写］9．＊Maori n．(新西兰)毛利人10．＊locate vt. 坐落于；位于11．*suburb n。
市郊，郊区12．*surfing n。
冲浪13．*location n. 位置，场所14．＊site n. (事物或事件发生)场所,位置15．*Chinatown n。
唐人街16．＊cuisine n。
烹饪［第三屏听写]17．＊spider n．蜘蛛18．web n. 蜘蛛网;网状物19．*fashion n。
时髦,时尚20．＊global adj. 全球的，全世界的21．＊toe n. 脚趾22．＊material n. 材料,原料23．skip vt. 跳过24．fist n。
北师大版必修2Unit4CyberspaceLesson4公开课课件(一)
Para.4 Things to do a warm climate with plenty
of XXXshine/rain
Para.5 Travel links
it’s easy to travel between …and…
Challenging-learning
Layout Main idea Main points
be located in/on lie in/on
have a histomous sights include ...
& things to do Travel links
enjoy an amazing view
from it’s easy to travel between …and…
Para.1 Population
Location
Para.2 History
Para.3 Famous
sights
have a population of
be located in/on lie in/on go back/ date back to have a history of famous sights include ... enjoy an amazing view from
Challenging-learning
Layout Main idea Main points
Part 1 Introduction
(para.1&2)
population location history
Part 2
Mt Eden
Famous sights
(para. 3&4) & things to Auckland Harbor bridge
北师大版高中英语必修2 Unit 4《Cyberspace》(Lesson 4 )课件
B.the British were the first Europeans living in Auckland
C.Auckland is more important than Wellington in geography D.Auckland has grown and now has large modern suburbs because it’s a
D.people of different cultures live there
2.Paragraph Two shows us many facts about Auckland’s history.From
the paragraph,we can infer(推断)
.
A.the British were the first humans living on the island
not active. 答案:1.settled 2.tourism 3.sunshine 4.average 5.regular
6.material 7.guide 8.view 9.harbour 10.volcanoes
-2-
Lesson 4 Virtual Tourism
Y 预习导引 U XI DAO YIN
H 核心归纳 E XIN GUI NA
一二三四
二、阅读课文,选择正确答案
1.Auckland is the most exciting city in New Zealand because
.
A.it’s the largest city in the country
B.it doesn’t have a large population C.it’s a seaside city called “the city of sails”
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Homework
Write an article about your attitude towards cyberspace
AG亚游 /AG850COM AG亚游
um113uip
virtual reality
Line 19
have an accident by violently hitting something
crash
car/air crash crash helmet
There are two different opinions about cyberspace in the text.
optimistic ___________about the future of the Internet
shop line Many more people will _____on in the next few years in the future entertainment from the Net. ①We get ______________ Television and ____________ mail service may ___________. disappear ②__________
terrorist
terror terrorism
Line 22
computer system that allows millions of people around the world to share information
the Net
Internet website
Line 44
the use of computers to make situations feel and look real
in the future
already
People can use the Internet to buy books, find out holiday offers, book tickets ____________________________________________ and get all sorts of information. _____________________________
now pessimistic ____________ about the future of Internet Hackers can get into_______________ the computers __________ Terrorists may attack computers, _____________, cause chaos __________ crash and make planes and trains _______
Summary
1.This class we have learned some vocabulary about cyberspace. 2.Besides,we have learned about the different attitudes towards cyberspace and We have own opinions about cyberspace.
the Internet Internet the time travel global warming
artificial human robots virtual reality virtual reality
Guess the meaning
Read the article again and match the vocabulary from the text in the box below with the definitions.
Voice your opinion
Watch an video and then tell us: Do you feel optimistic or pessimistic about the future of the Internet ？And how do you use cyberspace properly?
Unit 4 Cyberspace
media player download
computer
chat
digital camera
computer game
electronic magazine cellphone
Lesson 1
The Future of Cyberspace
Objectives:
Find out which line has the key word ,read the line and match the word with its definition
Line 13
a person who enters other people’s computer programs in secret
hacker
Line 18
a terrible situation in which everything goes wrong
chaos
ne 16
omeone who does errible things to harm countries, governments and people
Suggestions: Maybe you will voice your opinions like this:
1.In my opinion…/Personally…/I think ….
2.we are optimistic/ pessimistic about the future of the Internet. Because…
To use the title of a text to predict the content. To learn vocabulary of cyberspace. To know the advantages and disadvantages of cyberspace.
Read the passage quickly and find out which of the following topics will be mentioned?