___________ impolite ___________ at anyone with your chopsticks.
A：That's; to point
B：That's; to pointing
C：It's; to point
D：It's; to pointing
游泳池内水深2m，池底受到水的压强是 ____Pa．（g取10N/kg）
下面句子运用的修辞手法判断错误的一项是 （ ）
