当然可以,如果是单独使用,那后面的Eat the breakfast是绝对可以的.但是你的提问可以看出,这是个放在句首的小短语吧,如：Eating the breakfast is very important to your health.这里就必须是动名词做主语,而不能是...Eating ice cream in hot days can make you feel cool. Eating ice cream to feel cool.��Ӧ�ú����ж��ʲ��ھ��׼�ing �����ǣ��㶯�ʿ�ͷ���ھ���������ľ���������ͱ����Ƕ�������� Review the important points when back home .������ô�����أ���