By combining adverb and "verb + temporal quantity component",two sentence patterns could be formed: "adverb + verb + temporal quantity component"and "verb + adverb + temporal quantity component". For different syntactic positions,the amount of adverbs which can enter the former pattern is far larger than that of the latter. The basic grammatical meanings of these two sentence patterns both refers to the duration of an action or the time after an action is over. Besides,their syntactic nature of temporal quantity components is same. ...