问题1,名词性短语包括动名词,动词不定式,定冠词(the)+形容词,the+过去分词。 问题2,从句一定是名词性从句。如:He was displeased by what had occured that day. (他对那天发生的事感到不快。) I walked over to where she sat. (我走向她坐的地方。)以上两句中介词by和to 后都是名词性从句(宾语从句)。