请根据句意，用括号中所给词的适当形式填空。(5分)
Tom __________________ （not do）his homework last night.
Nancy  would  __________________ （like）some salad.
Thank you for _______________（help）me.
It _______________（rain）heavily last night, so the ground is wet now.
Don’t  _______________（listen）to music in class.