Lily: Hey, David. Long time no see. What do you do now?David: I’m a sales manager for Asia in a company. I’m in charge of twenty representatives.Lily: Wow! （26）David: It can be, but （27） And my own manager can give me support if there are any big problems. What about you?Lily: I’m a nurse in a hospital now. Although （28）David: （29）Lily: Yeah, it is. I wouldn’t do any other job.David: （30）Lily: They can be good and bad. It depends on how we think of them. 29（）

A. I am very tired every day, I’m really happy to see my patients get well.
B. That must be quite stressful.
C. That must be really rewarding.
D. Both of our jobs have advantages and disadvantages.
E. I like the responsibility.