英语口语第二册活动手册 unit1

　　[00:00.00] Unit¹ 1     I LOVE MY FAMILY
[00:33.99]page 2
[00:36.86]2 Listen and colour.
[01:36.73]page 3
[01:40.00]3  Listen and write.
[03:17.17]page 5
[03:20.41]5  Enjoy your English.

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。