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1、2022年高中英語(yǔ) unit5 virtual reality-reading學(xué)案 上海牛津版S2A
What is virtual reality？
Listen and read the text, and then answer the quest
2、ions
What are the three uses for virtual reality mentioned in the dialogue?
.
Fast reading
1. how have puters changed over the last 50 years?
2. what
3、must you do to enter a VR world?
3. which part of the equipment for VR does not seem to be essential?
4. in which two ways might children use VR?
4、
5. in what ways might VR be useful for business?
5、
6. how might VR be dangerous?
7. why do you think people might prefer VR to reality?
6、
7、
True or false
1. puters today are lighter than they were 50 years ago.
2. VR is a puter system with a special headset.
3. in many systems, you will wear a special data glove, with which you can reach out and touch things in the artificial world.
4. in this passage, the author mention
8、s 2 main uses of VR.
5. the author’s attitude towards the uses of VR is negative.
Talking
What are the advantages and disadvantages of VR?
What fields can VR be used in?
Homework: 1.write a passage about your attitude on virtual reality
2. Master the language points
Enjoy a poem
?
Drea
9、ms
by Langston Hughes
Hold fast to dreams
For if dreams die
Life is a broken winged bird
That can not fly.
Hold fast to dreams
For when dreams go
Life is a barren field
Frozen with snow .
fast 緊緊地
winged 有翅膀的
barren 貧瘠的
frozen 凍結(jié)的，冰冷的
夢(mèng)想 (朗斯頓·休斯)
緊緊抓住夢(mèng)想，
夢(mèng)想若是消亡，
生命就像鳥(niǎo)兒折了翅膀，
再也不能飛翔。
緊緊抓住夢(mèng)想，
夢(mèng)想若是消喪，
生命就像貧瘠的荒野，
雪覆冰封，萬(wàn)物不再生長(zhǎng)。
2022年高中英語(yǔ) unit5 virtual reality-reading學(xué)案 上海牛津版S2A
