按时完成作业用英文怎么说？ 用on timein time 及时（正好在规定时间到达，等等）on time 准时，按时（在规定时间之内做完）
英语翻译 你一定要按时上课.You must go to class on time.我认识她.I know her我忘带课本了，你可以带来给我吗？I forgot to bring my textbook，can you take it for me？
英语翻译 Teacher and classmates，because I can't hand in the homework on time so to stand here to reflect on their own.Layout of history homework yesterday，I finish it on time，but this morning I went to school late，so the homework in a hurry，temporarily be negligent，forget the history homework to the back of the historical leader.I be negligent behavior can delay the leader collect，teacher assignments，also let their work could not let the teacher to change and correction.This is the one I shouldn't have made mistakes，but I have made，only that I was too careless.I will carefully check the homework，to school early，so as not to hurry，can avoid missed homework situation.I am here to teacher students solemnly say sorry，and that，I won't make that mistake，hope the teacher students can give me a chance。Thank you.
