What do you for lunch? [ ]
A. have
B. has
C. had
答案:A
石膏的性味功效是
A.辛、甘、寒,清热泻火,消肿排脓B.苦、大寒,清热泻火,除烦止渴C.苦、辛、寒,清热泻火,凉血解毒D.辛、甘、大寒,清热泻火,除烦止渴E.以上均不是
以下哪个接口为CDMA20001X的网络中的私有接口()。
A.A1/A2
B.Abis
C.A3/A7
D.A8/A9