v. give pleasure to or be pleasing to
v. be the will of or have the will (to)
v. give satisfaction
r. used in polite request
adv. 请
vt. 使高兴, 合...的心意, 取悦
vi. 使人满意, 讨好, 愿意, 敬请
1. Could you please help me with my homework?
你能帮我做作业吗？
2. Please turn off the lights when you leave.
离开时请关掉灯。
3. Can you please tell me your name?
你能告诉我你的名字吗？