英语 i am not finished with my dinner yet 这里为什么要用f英语 i am not finished with my dinner yet 这里为什么要用finished 不用 finish

英语 i am not finished with my dinner yet 这里为什么要用f英语 i am not finished with my dinner yet 这里为什么要用finished 不用 finish 英语转换成汉语These days i am very sad,i had not finished my exercise on before 英语翻译As for me,I am the custodian,and I have not finished my homework either. I am finished 这里为什么要用be finished? when I am finished会错吗?为什么是am ,不是have? I am afraid not. I am not little ' I am not alone.'.. i am not chinese I am not worth I am not myself i am not like I am not your I am not your I am not i am not是什么 I am not beauty But I am not