模块2 Unit 4 Cyberspace Lesson 1 Tomorrow’ s World 复习课件（共27张幻灯片）
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| 名称 | 模块2 Unit 4 Cyberspace Lesson 1 Tomorrow’ s World 复习课件（共27张幻灯片） |  | |
| 格式 | zip | ||
| 文件大小 | 1.6MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 北师大版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2019-07-06 07:41:28 | ||
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课件27张PPT。M2-U4-Lesson 1Tomorrow’s Worldreadingcyberspacethe place where information, pictures etc. exist when they are sent from one computer to anothercomputersInternetThe review of the content:
The growth of the Internet (para1)
Attitudes towards the future of cyberspace (para2-3)
The future of virtual reality (para4)
How computers and the Internet affect our lives
Future crimes and dangers in cyberspace
Future life in cyberspace
Activities done on the InternetVocabulary & Pronunciationlikely ,concept, chart, focus, skip, fist, waist, nail, gallery; cyberspace, come true, artificial, climate, global, global warming, flood, virtual, reality, virus;Vocabulary & Pronunciationaffect, rapidly, growth, pessimistic, crime, hacker, terrorist, attack, chaos, crash, optimistic, entertainment, disappear, as if, harm, obvious, destructionlikelyaffectfocusharmas if What do you think are the important language points according to the text and the vocabulary?Language points1. likely adj. 有可能的, 有希望的
adv. ( 与most, very连用 ) 可能【知识构建】
sb. /sth. be likely to do
某人可能做某事或某事可能发生
It is likely that. . . ……是可能的
【对接考题】
①Almost all his friends think that he is likely __ _____
( move ) to Europe next year. (填空)
② (2014·广东高考 ) People who receive kindness are
likely to offer it to others. (同义句转换)
→__ __ _____ ____ people who receive kindness offer it
to others. tomoveItislikelythat【巧学助记】不一样的“可能”2. focus vi. & vt. 集中注意; (使)聚焦
n. 焦点, 聚焦; (活动、兴趣)中心, 集中点
【对接考题】
① (2011·北京高考)While volleyball is her main focus, she’s also great at basketball.
译: _________________________________________尽管排球是她主要的项目, 她也很擅长篮球。② ( 2015·湖南高考 )College is when we should _____
___ a specific major, but high school is when we have to
figure it out.
大学是我们专注于一个特定的专业的时期, 但是高中是
我们必须弄清它的时期。focuson【知识构建】
focus on
focus one’s eyes on
focus one’s attention on
in focus
out of focus 聚焦于; 专注于凝视; 注意集中注意力于焦距对准, 清晰焦距没对准, 模糊【联想拓展】
focus
表示 “把……集中于……” 的同义词组还有:
①concentrate on, ②fix one’s attention on, ③be lost in, ④be absorbed in, ⑤be buried in, ⑥be devoted to等。3. affect vt. 影响, 起作用;
eg. His body was affected by cancer.
She was deeply affected by the sad story.
affection n.
effect n.
感动, 打动;( 疾病 )感染have an effect on (have an influence/impact on)
come into effect/take effect
in effecteg. In effect, this is not true.生效实际上感情，喜爱4. harm vt. &n. 伤害; 损害
【对接考题】
① ( 2013·安徽高考 ) These days, breaking traffic
rules and littering are not uncommon, causing serious
_____ __ life and the environment. 这些天, 违反交通规
则和乱扔垃圾很常见, 对生活和环境造成了严重的破
坏。
② ( 2014·重庆高考 ) Indeed, the phone can bring
great convenience to our life. However, it can be
________ ( harm ) to our friendship.
harmtoharmful
【知识构建】
对······有害
harmful adj. 有害的
be harmful to. . . 对……有害
harmless adj.
do sb. sth. harm = do harm to 无害的【巧学助记】谨记种种“伤害”【对接考题】单句语法填空
① (2014·重庆高考)It was John who broke the
window. Why are you talking to me as if I ________
( do ) it?
② (2012·北京高考)Don’t handle the vase as if it _____
( be ) made of steel. had donewere5. as if/ though 仿佛, 好像
+
to do
从句 现在：一般过去时
过去：过去完成时实现的可能性大（陈述语气）可能性小/与事实相反（虚拟） eg. He stood as if (he was) excited.
注： as if/though可以在seem, look, sound, smell, taste, feel等系动词后引导表语从句。（方式状语从句， 陈述语气）It seems as if he became angry.6. “It is+ adj. +that从句( 或动词不定式等 )”结构eg. It’s natural that teachers are strict with their students.
老师对学生要求严格是很自然的事。
It is suggested that we (should) discuss the problem.
有人建议我们应该讨论一下这个问题。中, it作形式主语替代后面that引导的主语从句(或动词不定式等)。注：
it代替从句作形式主语的常见句型有:
①It is/was+ adj. ( clear, obvious, true, possible, necessary, natural, important. . . ) +that. . .
②It is/was+n. ( a pity, a shame, no wonder. . . ) +that. . .
③It is/was+过去分词 ( said, reported, suggested, requested, ordered. . . ) +that. . . Group Work1. likely句型练
①用所给词的适当形式完成句子
He is not likely _______( come ) at this time of the day.
②用it作形式主语改写句
___________________________at this time of the day. to comeIt is not likely that he will come2. harm小练兵
①Fruit juice can _______________( 对……造成损害 )
children’s teeth.
②He ______________( 无恶意 ) by saying what he
thinks, but people tend to be upset by it. do/cause harm tomeans no harmⅠ. 板块训练 3. focus巧应用
①The relationship will be __ focus today when monthly
trade balance data are released.
②Don’t go too fast or you’ll get _____ focus.
③Bring the subject ____ focus if you want to have a
good picture. inout ofinto4. “it作形式主语” 对点练
①It was suggested that the sports meet ______________ ( 推迟 ) until next Saturday.
② _________________(难怪 ) so many people take photos
in front of Ms Tu Youyou’s old home in Ningbo.
(should) be put offIt’s no wonder that The last three decades have seen that the Internet
is growing 1. _______ ( rapid ) . Nowadays, the number
of the computers 2. ______ are connected to the Internet
is around 50 million. rapidlywhich Some experts, worrying about the crime in cyberspace, are not optimistic about the future. For
example, in the future, the computers of banks and
governments may 3. __________( attack ) by
terrorists. 4. ________, many people hold an opposite
view about 5. ___ future of cyberspace. In 6. _____
opinion, the Internet can bring them great convenience,
be attackedHoweverthetheirⅡ. 教材与语法填空such as buying books, 7. _______ ( book ) tickets and
shopping on the Internet. Besides, people can get
8. _____________ ( entertain ) from the Net; television
and mail service 9. _____________( appear ) . 10. _____
computers widely used, some experts see our future in
virtual reality. bookingentertainmentwill disappearWith Auckland is the largest city in New Zealand. It has a population of just under a million people and located on North Island. This seaside city is an important centre for business and industry. It is also a most exciting city in New Zealand with people of many different cultures live there. The history of the city go back 650 years when the Maoris settled in the area. European settle began in 1840 when the British arrived. Auckland was the capital of New Zealand for some times. Later, the capital moved to Wellington, so it was more central. Since 1945, the city of Auckland has been grown and it now has large modern suburbs. In 1985, the New Zealand government make the whole country a nuclear-free zone and since then Auckland has been a centre of protest against nuclear testing in Asia Pacific.
Ⅲ. 教材与短文改错
is locatedthelivinggoessettlementtimebecause grownmadefor文件 [F] 编辑[E] 插入[I] 格式 [O] 工具[T] 帮助[H]
The growth of the Internet (para1)
Attitudes towards the future of cyberspace (para2-3)
The future of virtual reality (para4)
How computers and the Internet affect our lives
Future crimes and dangers in cyberspace
Future life in cyberspace
Activities done on the InternetVocabulary & Pronunciationlikely ,concept, chart, focus, skip, fist, waist, nail, gallery; cyberspace, come true, artificial, climate, global, global warming, flood, virtual, reality, virus;Vocabulary & Pronunciationaffect, rapidly, growth, pessimistic, crime, hacker, terrorist, attack, chaos, crash, optimistic, entertainment, disappear, as if, harm, obvious, destructionlikelyaffectfocusharmas if What do you think are the important language points according to the text and the vocabulary?Language points1. likely adj. 有可能的, 有希望的
adv. ( 与most, very连用 ) 可能【知识构建】
sb. /sth. be likely to do
某人可能做某事或某事可能发生
It is likely that. . . ……是可能的
【对接考题】
①Almost all his friends think that he is likely __ _____
( move ) to Europe next year. (填空)
② (2014·广东高考 ) People who receive kindness are
likely to offer it to others. (同义句转换)
→__ __ _____ ____ people who receive kindness offer it
to others. tomoveItislikelythat【巧学助记】不一样的“可能”2. focus vi. & vt. 集中注意; (使)聚焦
n. 焦点, 聚焦; (活动、兴趣)中心, 集中点
【对接考题】
① (2011·北京高考)While volleyball is her main focus, she’s also great at basketball.
译: _________________________________________尽管排球是她主要的项目, 她也很擅长篮球。② ( 2015·湖南高考 )College is when we should _____
___ a specific major, but high school is when we have to
figure it out.
大学是我们专注于一个特定的专业的时期, 但是高中是
我们必须弄清它的时期。focuson【知识构建】
focus on
focus one’s eyes on
focus one’s attention on
in focus
out of focus 聚焦于; 专注于凝视; 注意集中注意力于焦距对准, 清晰焦距没对准, 模糊【联想拓展】
focus
表示 “把……集中于……” 的同义词组还有:
①concentrate on, ②fix one’s attention on, ③be lost in, ④be absorbed in, ⑤be buried in, ⑥be devoted to等。3. affect vt. 影响, 起作用;
eg. His body was affected by cancer.
She was deeply affected by the sad story.
affection n.
effect n.
感动, 打动;( 疾病 )感染have an effect on (have an influence/impact on)
come into effect/take effect
in effecteg. In effect, this is not true.生效实际上感情，喜爱4. harm vt. &n. 伤害; 损害
【对接考题】
① ( 2013·安徽高考 ) These days, breaking traffic
rules and littering are not uncommon, causing serious
_____ __ life and the environment. 这些天, 违反交通规
则和乱扔垃圾很常见, 对生活和环境造成了严重的破
坏。
② ( 2014·重庆高考 ) Indeed, the phone can bring
great convenience to our life. However, it can be
________ ( harm ) to our friendship.
harmtoharmful
【知识构建】
对······有害
harmful adj. 有害的
be harmful to. . . 对……有害
harmless adj.
do sb. sth. harm = do harm to 无害的【巧学助记】谨记种种“伤害”【对接考题】单句语法填空
① (2014·重庆高考)It was John who broke the
window. Why are you talking to me as if I ________
( do ) it?
② (2012·北京高考)Don’t handle the vase as if it _____
( be ) made of steel. had donewere5. as if/ though 仿佛, 好像
+
to do
从句 现在：一般过去时
过去：过去完成时实现的可能性大（陈述语气）可能性小/与事实相反（虚拟） eg. He stood as if (he was) excited.
注： as if/though可以在seem, look, sound, smell, taste, feel等系动词后引导表语从句。（方式状语从句， 陈述语气）It seems as if he became angry.6. “It is+ adj. +that从句( 或动词不定式等 )”结构eg. It’s natural that teachers are strict with their students.
老师对学生要求严格是很自然的事。
It is suggested that we (should) discuss the problem.
有人建议我们应该讨论一下这个问题。中, it作形式主语替代后面that引导的主语从句(或动词不定式等)。注：
it代替从句作形式主语的常见句型有:
①It is/was+ adj. ( clear, obvious, true, possible, necessary, natural, important. . . ) +that. . .
②It is/was+n. ( a pity, a shame, no wonder. . . ) +that. . .
③It is/was+过去分词 ( said, reported, suggested, requested, ordered. . . ) +that. . . Group Work1. likely句型练
①用所给词的适当形式完成句子
He is not likely _______( come ) at this time of the day.
②用it作形式主语改写句
___________________________at this time of the day. to comeIt is not likely that he will come2. harm小练兵
①Fruit juice can _______________( 对……造成损害 )
children’s teeth.
②He ______________( 无恶意 ) by saying what he
thinks, but people tend to be upset by it. do/cause harm tomeans no harmⅠ. 板块训练 3. focus巧应用
①The relationship will be __ focus today when monthly
trade balance data are released.
②Don’t go too fast or you’ll get _____ focus.
③Bring the subject ____ focus if you want to have a
good picture. inout ofinto4. “it作形式主语” 对点练
①It was suggested that the sports meet ______________ ( 推迟 ) until next Saturday.
② _________________(难怪 ) so many people take photos
in front of Ms Tu Youyou’s old home in Ningbo.
(should) be put offIt’s no wonder that The last three decades have seen that the Internet
is growing 1. _______ ( rapid ) . Nowadays, the number
of the computers 2. ______ are connected to the Internet
is around 50 million. rapidlywhich Some experts, worrying about the crime in cyberspace, are not optimistic about the future. For
example, in the future, the computers of banks and
governments may 3. __________( attack ) by
terrorists. 4. ________, many people hold an opposite
view about 5. ___ future of cyberspace. In 6. _____
opinion, the Internet can bring them great convenience,
be attackedHoweverthetheirⅡ. 教材与语法填空such as buying books, 7. _______ ( book ) tickets and
shopping on the Internet. Besides, people can get
8. _____________ ( entertain ) from the Net; television
and mail service 9. _____________( appear ) . 10. _____
computers widely used, some experts see our future in
virtual reality. bookingentertainmentwill disappearWith Auckland is the largest city in New Zealand. It has a population of just under a million people and located on North Island. This seaside city is an important centre for business and industry. It is also a most exciting city in New Zealand with people of many different cultures live there. The history of the city go back 650 years when the Maoris settled in the area. European settle began in 1840 when the British arrived. Auckland was the capital of New Zealand for some times. Later, the capital moved to Wellington, so it was more central. Since 1945, the city of Auckland has been grown and it now has large modern suburbs. In 1985, the New Zealand government make the whole country a nuclear-free zone and since then Auckland has been a centre of protest against nuclear testing in Asia Pacific.
Ⅲ. 教材与短文改错
is locatedthelivinggoessettlementtimebecause grownmadefor文件 [F] 编辑[E] 插入[I] 格式 [O] 工具[T] 帮助[H]