相同的梁分别承受均布荷载和集中荷载的作用,虽然两者在梁内产生的最大弯矩相同,但前者的整体稳定承载力比后者___________
参考答案:好
百货商场折价出售一商品,以八折出售的价格比原价少15元,问该商品的原价是多少元( )
A.65
B.70
C.75
D.80
_____ I have a dream to become a singer,I don’t have a gift for music.
A.As long as
B.Now that
C.Even though
D.In case