Feedback seen after the second or third try

[elladoger]

In writing tasks, the correct answer shouldn't be seen or at least not after the first fail. It could be nice to give the student the opportunity to redo the task without seeing the correct answer.

Same if we show the correct answer in reading, then the 'Try Again' button is not relevant (e.g. Lesson 5, reading). Is it possible to first have 'try again', then show the answer if the student fails for 2 times.