This is because he can make 72 changes to his shape and size, turning himself into different animals and objects.这里句末的现在分词短语是什么成分?具体什么状语?另外,to his shape怎么理解?谢谢专家老师。
72changes本身就是 different animals and objects ,每一种变化对应一种动物或物体,变化本身就是动物或物体。 different animals and objects 就是72 changes,是对72 changes的解释说明。不像 The child fell, striking his head against the door and cutting it.明显是结果状语。