谁知道Chips are made of this kind of vegetable?

谁知道Chips are made of this kind of vegetable? this kind of (vegetable or vegetables) Tomatoes are a kind of vegetable. This kind of watches is made_______plastic.And they are made This kind of car( )made in Shanghai. This kind of balloons are made ____________in the form of an This kind of knives ______(be)made of metal. this kind of car () made in shanghai.A is B are Cwere D has a kind of vegetable 中vegetable 需要加s what is this kind of coat made of it is made of () A cotton What letter is a kind of vegetable? L______ is a kind of vegetable.