新课标小学英语第十二册（一年级起点外研版）MODULE 5

新课标小学英语第十二册（一年级起点外研版）MODULE 5

Unit¹ 1 He is playing but then the telephone rings.

Unit 2 I am flying in the sky.

1 unit   

n.单位，单元，部件，元件，装置

参考例句：

• This unit is very hard.这个单元很难。
• This textbook has twenty units.这本课本有二十单元。