Rose:  Can you build another Tardis ?
The Doctor: They were grown , not built . And with my home planet gone ... we 're kind of stuck
Rose: Well , it could be worse ; this lot said they 'd give us a lift .
The Doctor: And then what ?
Rose: I do n't know . Find a planet , get a job , live a life , same as the rest of the universe .
The Doctor: I 'll have to settle down . With a house or something - a proper house with ... with , with doors and things - carpets ! Me ! Living in a house ! ... Now that , that - that is terrifying .
Rose: You 'd have to get a mortgage !
The Doctor: No !
Rose: Oh yes !
The Doctor: No , I 'm dying , that 's it , it is all over .
Rose: What about me ? I 'd have to get _ one _ too ! I do n't know , we could have the same one , we could both ... I do n't know , share ... or not . Whatever . I do n't know , all sorts of ...
Rose: Anyway
Rose: We 'll see
The Doctor: I promised Jackie I 'd always take you back home
Rose: Everyone leaves home in the end .
The Doctor: Not to end up stuck here .
Rose: Yeah , but stuck with you - that 's not so bad .
The Doctor: Yeah ?
Rose: Yes .