Unitname
单元名
🗣️ 情景例句
What about your arms? Lift your arms up like this.
你胳膊怎么样?手抬起来， 像这样。
Great talkers are little doers.
人好说大话，并非实干家。
Yes. Did you listen to the weather report on the radio?
是的。你收听了电台的天气预报吗？