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《Welcome to the unit》公开课PPT课件优质课下载
Bicycles play an important role in our life. Recently, bicycle has become a hot topic again due to the introduction of public bicycles…
Besides the public bicycles promoted by the government, some companies also launch some bike-sharing programs.
However, some problems come along…
Park the bicycles carelessly …
Unit 4 Public Transport
Welcome to the unit
Means of Transport
coach
ship
airplane
high-speed
train
We wave as you start on your way;
Our steeds still neigh, "Adieu, adieu!"
--- Li Bai
I stopped the coach as charmed
by the maple woods;
Frosted autumn leaves outshine
February flowers in redness.
--- Du Mu
With monkeys' sad adieus the river banks are loud;
My skiff has left ten thousand mountains far away.
--- Li Bai