写出两个无理数,使这两个无理数的积为有理数,那么这两个无理数可以是( )。
,4(答案不唯一)
-----Tomorrow is Mary’s birthday.Are you going to her party?
-----___.I like cake very much.
A.Absolutely
B.Absolutely not
C.I am afraid not
D.Nearly not
朗读下列各句,句内停顿不正确的是[ ]
A.亲旧/知其/如此,或/置酒/而/招之。
B.其岸势/犬牙/差互,不可/知其源。
C.近塞/之人/有/善术者,马/无故/亡入胡。
D.蛇固/无足,子安能/为之/足?