当别人夸你的衣服很漂亮时,你应该说:
A:Thank you.
B:Yes,you are good.
药物可以分为处方药和非处方药.OTC为____的简称。
— You are standing too near to the TV. Can you move a bit _______?
— OK, Mom. Is it all right here?
有四张不透明的卡片为2,227,π,2,除正面的数不同外,其余都相同.将它们背面朝上洗匀后,从中随机抽取一张卡片,抽到写有无理数卡片的概率( )