I wrote 下个月我们有比赛，现在每天要练习 and it was marked wrong. Usually adverbial time expressions can be placed at the beginning of a sentence. Why was this one marked wrong?
The issue is that Duolingo team didn't check all possible cases i.e. changing the order of the words.
Exact same issue for me!
Same for me.
The Duolingo owl tells me the second sentence just about every day.