It was not a formal occasion, so we were asked to wear () clothes.A、regularB、informalC、simpleD、cheap
It was not a formal occasion, so we were asked to wear () clothes.
A、regular
B、informal
C、simple
D、cheap
相关考题：
可以直接用来求Ag2SO4,的溶度积的电池是() (A)Pt|H2(p)|H2SO4(a)|AgSO4(s)|Ag;(B)AglAgNO3(a)||K2SO4(a)|PbSO4(s),Pb(s);(C)Ag(s),Ag2SO4(s)|K2SO4(a)||HCI(a)|AgCl(s),Ag(s);(D)Ag|AgNO3(a)||H2SO4(a)|Ag2SO4(s),Ag(s)
可以直接用来求Ag2SO4的溶度积的电池是A、Pt|H2(p)|H2SO4(a)|Ag2SO4(s)|AgB、Ag|AgNO3(a)||K2SO4(a)|PbSO4(s),Pb(s)C、Ag(s),Ag2SO4(s)|K2SO4(a)||HCl(a)|AgCl(s),Ag(s)D、Ag|AgNO3(a)||H2SO4(a)|Ag2SO4(s),Ag(s)
She has such exceptional abilities that everyone is jealous of her.A:regular B:specific C:extraordinary D:rare
The interview took place around the kitchen table and was very casual .A: formalB: informalC: regularD: irregular
可以直接用来求Ag2SO4的溶度积的电池是A．Pt|H2(p)|H2SO4(a)| Ag2SO4(s)|AgB．Ag|AgNO3(a)||K2SO4(a)|PbSO4(s)|Pb(s)C．Ag(s)|Ag2SO4(s)|K2SO4(a)||HCl(a)|AgCl(s)|Ag(s)D．Ag|AgNO3(a)||H2SO4(a)|Ag2SO4(s)|Ag(s)