设圆 C 与圆 (x-5) 2+y2=2 ，关于 y=2x 时称，则圆 C 方程为 ( )
E
暂无解析
TheopportunitytoexploreandplayandtheencouragementtodosoCan________theperformanceofmanychildren．
Johnsaysthathispresentjobdoesnotprovidehimwithenough______forhisorganizingability.
The opportunity to explore and play and the encouragement to do so Can ________the performance of many children ．
In1991，whilet11eeconomiesofindustrializedcountriesmetaneconomic_____，theeconomiesofdevelopingcountriesweregrowingveryfast．
Successfullearningisnota(n)________activitybutconsistsoffourdistinctstagesinaspecificorder