Koalas, like kangaroos, have ..... on their abdomens that are used to hold their young. (*) envelopes (*) pouches (*) pants (*) boxes
This is a companion discussion topic for the original entry at https://english.best/questions/19002,koalas-like-kangaroos-have-___-on-their-abdomens-that-are-used-to-hold-their-young/