肺脓肿应与下列哪种疾病相鉴别()
A.空洞性肺结核继发感染
B.支气管扩张
C.浸润性肺结核
D.真菌性肺炎
E.肺炎支原体肺炎
参考答案:A
——Who watered the flowers beside the window? ——Helen ____________.
A.Did
B.Do
C.did
D.does