Please open your books and turn to page 9. Look at part C and work in pairs.

请把书翻到第九页，看C部分，同桌开始练习对话吧。

youdao

Please open your books and turn to page 9. Look at part C and work in pairs.

请把书翻到第九页，看C部分，同桌开始练习对话吧。

youdao