例句：
OK. Now, let's talk some business.
好了。现在，咱们谈点正事吧。
How dare you talk to me like that?
你竟敢这样对我说话？
The boys all began to talk at once.
男孩们都马上开始说话了。
A child learns to talk by imitation.
小孩子通过模仿学会说话。
You are not to talk during the exam.
考试期间不许说话。
