Is it, in your opinion, possible __________ new measures will be taken to improve the terrible traffic?

A．whether

B．what

C．when

D．that

乳癖是指一种什么疾病：（）

A.急性乳腺炎

B.乳腺组织良性增生性疾病

C.乳晕部瘘管

D. * * 结核

E. * * 异常发育症