Re: Responces in lesson and multiple attempts ដោយ Isabelle Langeveld នៅ ថ្ងៃអង្គារ ទី11 ខែមីនា ឆ្នាំ2014, 4:46 PM ចំនួនតប៖ 0 TNX, that's a clear answer. I'll just put the lessons back to 1 attempt so I am sure they see the feedback. មធ្យមភាគនៃរង្វាយតម្លៃ: - តំណ បង្ហាញមេ ឆ្លើយតប