A．thrivesB．closesC．standsD．exists

A．It may exist in the neighborhood of big stars.B．It may exist in the neighborhood of

A．layB．lies inC．exists onD．conceals

共用题干A Good IdeaNo satisfactory way exists

共用题干A Good IdeaNo satisfactory way exists

共用题干A Good IdeaNo satisfactory way exists

共用题干A Good IdeaNo satisfactory way exists