拉巴卓玛课件.ppt

文档介绍：Unit 5: Go with Transportation
Lesson 32
Trains Go Faster
Structures and expressions
be born
work on
get on and of the train
all over
in the 1700s
a way to do sth
...和...结合在一起 put and together
fifty years later
...的高速 at a top speed of
What happened in the 1760s?
In the 1760s people had a new type of transportation: the steam train.
Where was the first train engine built?
The first train engine was born in England.
When did the first passenger railway open?
The 1830s
How fast to today’s trains go?
Today’s high-speed trains can travel at about 300
kilometers per hour.
What might future trains be like?
Maybe…
Exercise
and Luc