The previous studies have left explanations of middle constructions perplexing. The problems stem from the unclear definition or characterization of middles both in form and meaning. To serve as a remedy, a reconstructing of the English middles under the usage-based approach is proposed in this paper. The typical English middle construction is defined as “NP + Verb + Adverb (well, easily, etc.)”. Semantically, the subject can’t execute the action designated by the verb, yet it is construed to have a quality that exerts a positive influence on the potential event. This research casts doubts on distinguishing English middles by means of generic and non-generic events, much less the indefinite and definite subjects. In addition, the English middle differs from Chinese patient subject construction in that the former functions as a comment with the present tense whereas the latter describes an event with the past tense. Though the English middle construction is established as a unique pattern, it should be carefully handled pertaining to productivity.