I want to buy 3 kilos of beef.就划线部分提问

网友回答

How much beef do you want to buy?
beef做牛肉讲不可数,用how much提问
======以下答案可供参考======
供参考答案1:
How heavy the beef I want to buy?
供参考答案2:
How much beef do we need to buy? How much beef we need to buy? How many beef do you need to by how much weight of beef