Module 1 Unit 1 It's more than twenty thousand kilometres long. 课件(共31张PPT).ppt
(共31张PPT)
Module1 Unit1
It's more than twenty thousand kilometres long.
Where is it
It’s the Great Wall.
It’s a picture of the Great Wall.
注意: kilometre=km
1kilometer=1km
2kilometers=2km
hundred、thousand、million,这三个词与具体数字连用时,用原形。
How long is the Changjiang River
It’s more than_________ kilometres...