"Inu kāua i ka waiū."

Translation: You and I drink milk.

[Pohaikealoha]

I would like to suggest to add "Let's drink milk" as an available correct option, as it was taught in both ways (you and I, let's) in previous lessons.

I cannot pinpoint the lesson but do know it has been previously accepted both ways.

Mahalo!

[jdmcowan]

To be "Let's" you have to have E before the verb: E inu kāua i ka waiū.

[Sabine840504]

why is 'we both drink milk' not accepted? Is 'you and I' not interchangeable with 'both'?

[Kamakea1]

In Hawaiian there are 2 ways to say "we both": māua and kāua. A good English translation should include that level of specificity.

[Akamai14]

Ka:ua also means 'we both'.

[Mike981203]

Why am I wrong?

[jdmcowan]

That's a good question. Did you take a screen shot so we can see what you wrote and help you figure it out?