下列哪项不是川崎病的主要症状()。
A.持续发热1~2周
B.两眼球结膜充血
C.四肢末端病初呈实性肿胀
D.血糖增高
E.口腔粘膜弥漫性发红
参考答案:D
下列微粒大小比较正确的是( )
A.Na+ < Mg2+ < Al3+ < F-
B.S2-< Cl-< Na+ < Al3+
C.Na > Mg > Al > S
D.Cs < Rb < K < Na
Little children should go to school to learn something.______, they should learn how to behave well in
social life.[ ]
A. After all
B. In all
C. At all
D. Above all