Strange but True信不信由你
2017-05-30
阅读(快乐英语高年级) 2017年6期
A battery（電池） can be made out of （由……做成） a potato.
A snail（蜗牛） can sleep for three years.
In the future，you may take a space elevator（太空电梯）. It goes thousands of kilometers above the Earth.
Hummingbirds（蜂鸟） cannot
walk.
