邱佳妮的回答：has是have的第三人称形式，它们的过去式都是had。<br>词汇分析<br>had<br>英 [h?d] 美 [h?d] <br>v. 有（ have的过去式和过去分词 ）;（亲属关系中）接受;拿;买到<br>拓展资料<br><br>1，I've had it with that kind of treatment of Americans. <br>我再也忍受不了那样对待美国人了。 <br>2，When he returned, she and Simon had already gone <br>他回来时，她和西蒙已经走了。 <br>3，He had been spotted by an alert neighbour. <br>一个警觉的邻居发现了他。 <br>4，I had the beginnings of a headache <br>我有了头痛的先兆。 <br>5，I thought we had burgled <br>我想我们被盗了。 王舒的回答：1、have，has的过去式都是had。 2、has是 have的第三人称形式，它们的过去式都是had。 拓展资料 have的用法 1、Alex has already gone . 亚历克斯已经走了。 2、When I met her, she had just returned from a job interview . 我遇见她时，她刚参加完一场求职面试回来。 3、You haven't sent her away, have you?? 你还没有把她送走，是吗？ 4、He arrived in San Francisco, having left New Jersey on January 19th . 1月19日离开新泽西后，他到了旧金山。 5、I went out and had a walk around . 我出去在周围散了一会儿步。 6、Come and have a meal with us tonight . 今晚来和我们一起吃饭吧。 7、Oscar had a new bicycle . 奥斯卡有一辆新自行车。 8、He had two tenants living with him . 有两位房客和他同住。 周伟彬的回答：has是have的第三人称单数形式，他们两个的过去式是had H&J的回答：[ 过去式showed 过去分词showed 或 shown 现在分词showing ] [ 过去式waited 过去分词waited 现在分词waiting ] [ 过去式arrived 过去分词arrived 现在分词arriving ] [ 过去式tasted 过去分词tasted 现在分词tasting ] [ 过去式drank 或 drunk 过去分词drunk 或drank 现在分词drinking ] [ 过去式had 过去分词had 现在分词having ] 上人的回答：has 是 have的第三人称形式，它们的过去式都是had |
