中医消渴病的病变脏腑主要在
A.心、肾、肝
B.脾、肺、肾
C.肺、胃、肾
D.心、脾、肺
E.心、肺、肾
参考答案:C
My uncle’s house in the downtown area is much smaller than ours , but it is twice _______ expensive .
A.as
B.so
C.too
D.very
砂岩属于()。
A、岩浆岩
B、变质岩
C、沉积岩