Li Hua wants to go ____ (shop)for some apple s on Sunday.
一字组多词
家____ ____ ____ 脚____ ____ ____
莫____ ____ ____ 偏____ ____ ____
如图,A是反比例函数y=kx图象上一点,过点A作AB⊥y轴于点B,点P在x轴上,△ABP的面积为2,则K的值为( )