在这里不行.因为,逗号+动词ing表示伴随状态.看见32前面有一个逗号么?如果想表达目的的话应该把逗号去掉：All the others crawled on their hands and knees to clean up around his desk.二者区别是前者侧重伴随的状态,后者侧重目的.个人认为习惯表达还是用伴随状态的好.
在这里不行.因为,逗号+动词ing表示伴随状态.看见32前面有一个逗号么?如果想表达目的的话应该把逗号去掉：All the others crawled on their hands and knees to clean up around his desk.二者区别是前者侧重伴随的状态,后者侧重目的.个人认为习惯表达还是用伴随状态的好.