____Bill____Tom will go to your party,because one of them must stay at home to look after the baby.

A.Neither;nor

B.Either; or

C.Both;and

对于弥散性泛细支气管炎的说法哪项是错误的（）

A.常伴发鼻窦炎、鼻息肉

B.病变发生于呼吸性细支气管

C.不伴有喘息及活动后气短

D.肺部可闻及小水泡音和捻发音

E.胸部X线片呈多发性弥散性小结节影