I failed to hand in my composition on time

I failed to hand in my composition on time i have books at hand to fill my time in. Have you hand in you composition?No.I am just on the half wa Can you give a hand to correct my composition again?i will f they failed to finish the project in time.i regretted______t I was very() to have heard my composition() on the radio. （ ）I failed in English a third time,I had no doubt about my 句子成分To hand in homework on time is good.在这句话中to hand in动词不定式 ---hand in your honework on time -----------(hand)in your homework on time ---hand in your homework on time at hand,by hand,in hand,on hand,to hand ,with hand