He stopped his work and { } carefully but he didn't hear any

He stopped his work and { } carefully but he didn't hear any He didn't finish ____his own work,but he stopped ___me.A.doi He worked hard,but he didn't improve his work.(改为同义句） his father worked in a shoe factory ,but now he didn't work He listened carefully but he could not hear his teacher clea He didn't want to work for his boss any longer.（改为同义句） He _ He ___(hear or listen(to)) carefully,but _____(hear/listen(t The young man didn't work hard,and he ______ lost his job.(f He ________ carefully,but he didn't ________ anything．大神们帮帮忙 分析（）he （）his work carefully He didn't do home work () his mother came He didn’t come back home _____he finished his work.