青云翻译

Tomorrow I will have an entrance exam, so can not chat with you today, so after my exams we chat.

Tomorrow I will have one entrance examination, so can't chat with you today, my test after the end of our chat.

I will be able to have an entrance examination tomorrow, therefore today cannot chat with you, after will wait for me to take a test had ended we will be chatting.

Tomorrow I will be there will be an entrance examination, and so today, and I cannot chat in a chat we end examination.

Tomorrow I will have one entrance examination, so can't chat with you today, my test after the end of our chat.