小肠者,()。
A.仓廪之官,五味出焉
B.中正之官,决断出焉
C.受盛之官,化物出焉
D.相辅之官,治节出焉
E.作强之官,伎巧出焉
参考答案:C
— I really don't understand why he treats his parents in that way.
— ______. [ ]
A. It's a small world
B. It takes all sorts
C. It doesn't matter
D. It doesn't make sense
据报道,最近在太阳系外发现了首颗“宜居”行星,其质量约为地球质量的6.4倍,一个在地球表面重量为600 N的人在这个行星表面的重量将变为960 N,由此可推知该行星的半径与地球半径之比约为 [ ]
A.0.5
B.2
C.3.2
D.4