—Jack, what do you think of the new work?

—It's not bad. But the hours are too long.

—Oh, _______

A．that's really serious.

B．how about that job?

C．you'll soon get used to it.

D．you do it again.

肺痨是一个（）

A．肺阴虚 

B．咳嗽、咳血、潮热、盗汗 

C．咳吐、浊唾涎沫 

D．肺阴亏损 

E．肺痿