间质性肺疾病的X线胸片阴影的有()
A.结节状
B.弥漫磨玻璃状
C.网格条索状
D.大片状
E.多发片状
参考答案:A, B, C, D, E
The recent information has been put forward ____ more high school graduates will be admitted into universities.
A.as
B.which
C.while
D.that
环氧树脂的合成反应包括()、()、()和()四步反应.