Even though she became fatally ill from working with radium, marie curie was never

troubled
worried
disappointed
sorrowful
disturbed

troubled.

Explanation:

i think it is troubled because she's ill but it seems like it doesn't effect her or she doesn't care. and troubled is more powerful than worried

illogical logic there is a corridor between the garage and the balcony. illogical logic i rent an apartment with four rooms: a kitchen, a bedroom, a living room illogical logic xavier starts a new job in another city. illogical logic the rents in this cellar are really too expensive. illical logic barbara's studio has a garden. illogical logic