Teachers, save “Hello Huayu Lesson 3: 这个多少钱？(买和卖）” to assign it to your class.

1. Tab the green button. 2. Tap the button to design the menu 3. Tap the : label: button to label the conversation. 3. Tap the to record yourself saying the dialogues Or Tap button to record the video 4. Tap the button to upload your work.