The shoes are fifty yuan.怎样提问?

The shoes are fifty yuan.怎样提问? My shoes are (fifty yuan.)就划线部分提问.There is (a) box on the ta The shoes are thirty yuan 对（thirty yuan 提问） those books are fifty yuan（用fifty yuan提问 The gym shoes are 80 yuan画线部分提问画线部分是80 yuan the apple are(five yuan fifty fen)对括号部分提问 These apples are \fifty yuan\.对划线部分提问. The shoes are fifty dollars.（同义句） The（）（）the shoes（）fifty do the dress is only fifty yuan.对划线部分提问 The coat is (fifty yuan)对括号部分提问 the radio is (fifty yuan)对括号提问 ( ) the watch fifty yuan?