The new model has now________for sale A.been released B.released C.been cut out D.been published

问题描述:

The new model has now________for sale A.been released B.released C.been cut out D.been published

A. been released
新型号已经上市销售.
release有发布,上市之意,这里用的是完成时
publish指出版,应该是软件或报刊杂志之类,而文中说的是型号model
cut out是切割下来(出来)