"बोतल में दूध है।"

Translation: There is milk in the bottle.

[LexieKlima]

Also milk is in the bottle should be accepted.

[vg]

Why not "The bottle has milk in it" or just "The bottle has milk"

[emrys29]

All should be accepted. But since the course is in beta, you should input the most obvious translation.

[Dr.Blast]

Nice

[tizerzert]

The word bottle and glass come clearly from english, there was no equivalents in hindi beford the British colonization?

[Yuarian]

I doubt glass and bottles were commonplace three hundred years ago. Pots and waterskins were more in fashion.

[tizerzert]

I didn't think of that ! Lol
You're right !