内容正文:
Trains Go Faster!
Lesson 32
Go With Transportation!
Unit 6
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课文呈现
知识讲解
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Lesson 32 Trains Go Faster!
课堂导入
课文
1
课堂小结
课后作业
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课堂练习
词汇
听写
同学们,上一课学习的单词你们都掌握了吗?现在大家来检验一下,点击下面的音频开始听写吧!
What do you think of trains?
THINK ABOUT IT
·How do you usually travel to other cities?
·Talk about your first time taking a train.
In the 1700s,many scientists worked on steam engines. In the 1760s❶,a scientist in England found a way to put steam engines and wheels together. Soon people had a new type of
transportation:the steam train.
In 1804,the first train engine was born❷ in England.
It travelled only about fifteen kilometres in two hours. In 1825,the first passenger railway opened. The Rocket was the most famous early engine.
During❸ the 1830s,countries all over the world started to build railways. Fifty years later many countries had railways. People built many train stations to help passengers get on and off the trains easily.
Early trains were slow by today's standards. The Rocket had a top speed❹ of only 45 kilometres per hour. Today's high speed trains can travel at about 300 kilometres per hour. The fastest trains can go about 500 kilometres an hour.
Maybe trains will have no wheels in the future. Maybe they will ride on air. That would be amazing!
讲解来自《点拨》
知识点
1
the 1760s 18世纪60年代
考向
也就是1760~1769年,读作the seventeen sixties,
也可以写作the 1760's。
在其前须用定冠词the,在年代的后面加s或加's。
eg:Great changes took place in our country in the 1980s.
20世纪80年代我国发生了巨大变化。
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典例
讲解来自《点拨》
In ________,the young began to worry about the house.
A.1990s B.the 1990s
C.1990' D.the 1990s'
【点拨】考查年代的表示法。年代前需用定冠词the,年代后加s或's。故本题选B。
B
讲解来自《点拨》
知识点
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born /bɔːn/ v.出生
born常与be动词搭配,构成be born短语,表示“出生”。用于一般过去时,后跟介词in/on表示出生的时间或地点。注意:in后跟地点和年月,on后跟具体某一天。
eg:He was born in 1998.
他出生于1998年。
My son was born on April 18th.
我的儿子出生于4月18日。
考向
讲解来自《点拨》
Mandela ________ on July 18,1918 in South Africa and died on December 6