"Next month is April."
Translation:Bulan depan bulan April.
Halo teman! The sentence suggested by Duolingo is "Bulan depan adalah bulan April.", but not only the second "bulan" can be dropped. The word "adalah" can also be dropped. So, there are more possible translations:
Bulan depan adalah April.
Bulan depan bulan April.
Bulan depan April.
Please, try reporting your sentences to be added as alternative translations.
Selamat belajar! :)