下述哪些是腺样体肥大的并发症()。
A.非化脓性中耳炎
B.睡眠时发出鼾声
C.腺样体面容
D.肺动脉压升高
E.左心衰
参考答案:A, B, C
The question _____ at tomorrow’s meeting is of great importance.
A.to discuss
B.being discussed
C.to be discussed
D.discussed
阴阳家以()为代表。