Let's go and have _____ his new CD.[ ]
A. look at
B. a look at
C. a look
D. the look at
答案:B
大叶性肺炎不会发生的合并症是()
A.胸膜炎
B.脓气胸
C.败血症
D.肺褐色硬化
E.脓毒败血症
圆形小阴影