内容正文:
八年级·英语·人教版·上册
Section B (2a~2e)
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Section B (2a~2e)
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1.能记住并能正确运用本课时的词汇。
2.知道阅读的基本步骤和阅读技巧,能够运用所给信息,如标题、图片等预测文章大意。
3.培养自己勇于开拓思维,敢于设想和实践的好习惯,并善于运用科学知识进行发明创造。
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一、短语速记
1.help with
2.for example
3.over and over again
4.hundreds of
5.get bored
在某方面帮忙
例如
感到厌烦
许多;数百;成百上千
多次;反复地
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6.fall down
7.look like
8.look for
9.wake up
10.make sb.do sth.
突然倒下;跌倒;倒塌
使某人做某事
醒来
寻找
看起来像
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11.think like
12.the same as...
13.be able to
14.disagree with...
15.at some point
像……思考
与……一样
能
在某一时刻
不同意……的观点
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二、句子速译
1.他们通常像人类的仆人。
They are usually like human servants.
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2.他们帮忙做家务并且还做类似在肮脏或危险地方的工作。
They help with the housework and do jobs like working in dirty or dangerous places.
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3.现在已经有在工厂里工作的机器人了。
Today there are already robots working in factories.
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4.然而,他们同意这可能会花费数百年的时间。
However, they agree it may take hundreds of years.
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5.如果里面有人的建筑物突然倒塌,那么这些蛇形机器人能帮助寻找建筑物下的人。
If buildings fall down with people inside, these snake robots can help look for people under the buildings.
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三、想一想
1.What can robots do today?
2. What will robots be like in the future?
3. Will robots think like humans in the future?
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阅读训练
1.根据表格内容自由讨论,描述你所知道的机器人的特征和功能。
What do robots look like What can robots do
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2.略读课本2b的文章,完成匹配段落大意的任务。
3.细读课本2b的文章,判断下列句子的正(T)误(F)。
①Few robots will do simple jobs over and over again because they will get bored. ( )
②Some robots in China can walk and dance. ( )
F
F
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③Some scientists believe it will be easy to make robots really think like a human. ( )
④In India, robots that looks like humans can help look for people under the buildings. ( )
F
F
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4.阅读课本2b的短文,完成下列句子。
①Robots can build in factories.
②Robots can do jobs many times and never get bored.
③Some of robots can and .
④Some of robots can help people under