His stomach hurts, he does not know what he ate - is marked as wrong. I know the course is new :), but it seems it is incredibly fussy about English translations being 100% precise to what it expects.

Should have accepted "He has a stomachache and he doesn't know what he ate."

"He's a stomachache" makes no sense

"His stomach hurts, he doesn't know what he ate."也应该可以了. 你们的答案数据库请调整了. Please fix.

He's a stomachache is incorrect in English.

They give the translation "He's a stomachache. He doesn't know what he ate." "He's" is short for "He is" not "He has", so it doesn't make sense here.

"his stomaxh hurts" is the same as "he has a stomach ache"

There is some sort of bug here. The answer comes half pre-populated

That answer is not correct.

"His stomach hurts, he doesn't know what he ate." was rejected.

There is an error when they introduce the sound of this character: 肚.