课件15张PPT。
Unit5 Time
Part 3carthe fastest(最快的)car
The fastest car can go
about ___kilometres(千米)
in one minute.
20Tthe fastest train
The fastest train can
go about _kilometres
in one minute.
8 Concorde
Concorde can fly
about __kilometres
in one minute .
40cheetahathlete刘翔 a topcyclist黄金宝 a top a top cyclist on a special bikea special bike a top cyclist on a special bikeathlete cyclistcheetahConcorde