解方程组得 9
Shanghai Expo has been building an Expo Village for the participants, but other choices will also be ____ if the Expo Village does not satisfy their needs.
A.accessible
B.available
C.affordable
D.approvable
下列药物哪味药属于泻下药?()
A.青葙子
B.牵牛子
C.白芥子
D.苍耳子
E.栀子