表情淡漠，寡言少语，闷闷不乐的变化属于
A．得神
B．神乱
C．少神
D．失神
E．假神
参考答案：B
下列溶液与50mL 1mol/L的AlCl3溶液中氯离子数目相等的是（ ）
A．150mL1mol/L的NaCl
B．50mL2mol/L的NH4Cl
C．150mL3mol/L的KCl
D．50mL2mol/L的CaCl2
All my friends came to my birthday party Li Lei, because he was ill. [ ]
A.besides
B.beside
C.including
D.except
