原型是have,has ,had中文意思是v. 有;吃,喝,抽(烟);患病,得病(have ,has 的过去式和过去分词)They had entered the country and had applied for permanent residence.他们已进入了那个国家,并已经申请了永久居住权。I've had an opponent every time. I've never had a free ride. I've had to fight.