性能验证的5W1H指什么( )( 单项)
A.Why, When, What, Where, Who,H.ow B.Why, When, Which, What, Where,H.ow C.Why, Would, What, Where, Which,H.ow D.When, What, Where, Who,H.ow正确答案A
性能验证的5W1H指什么( )( 单项)
A.Why, When, What, Where, Who,H.ow B.Why, When, Which, What, Where,H.ow C.Why, Would, What, Where, Which,H.ow D.When, What, Where, Who,H.ow正确答案A
