过去式时,because of+ing还是过去式?
问题描述：
过去式时,because of+ing还是过去式?
如题.He missed the early bus because of _____(get) up too late this morning.怎么填?
答
getting
这不是谓语,是非谓语动词,作介词宾语,只能用v-ing 形式,不管是什么时态