怎样判断have是助动词还是行为动词

HAVE作助动词时本身没词义,和动词过去分词连用,构成现在、过去完成时 .如;I HAVE BEEN THERE BEFORE?HAVE这里只是构成失态,并无实际意义.
1.(加过去分词,构成完成时态)已经;曾经 have/has done现在完成时 had done过去完成时 will have done将来完成时 would have done过去将来完成时 have/has been doing现在完成进行 had been doing过去完成进行 EG.：They haven't finished the job yet.他们尚未完成该项工作.
2.(用于虚拟语气,表示与过去事实相反的假设)(假如那时)...的话 She might have come if she hadn't been so busy.当时若不是那么忙,她是可能来的.
下面的情况都是行为动词,含有实际意义,即可以表达不同的意思.
及物动词vt.
1.有,拥有[W] This coat has no pockets.这件衣服没有口袋.
2.怀有,持有[W] Many people have doubts about the new project.许多人对这项新工程有怀疑.
3.体验;经验;患[W] We had a wonderful time on the beach.我们在海滩上玩得好极了.
4.拿;得到,取得[W] We gave him a present,but he wouldn't have it.我们给他一件礼物,但他不肯接受.
5.进行,从事(某事) The manager is having a meeting.经理正在开会.
6.吃;喝;吸(烟) They had their lunch in a cafeteria.他们在一家自助餐厅吃了午饭.Have a cup of coffee,please.请喝杯咖啡.
7.邀请(某人),招待[O] We had some guests for dinner last night.我们昨晚请了几位客人吃饭.
8.(用于否定句中)容忍;允许[O4] I won't have anyone smoking in here.我不容许任何人在这里抽烟.
9.生得,生育 My wife is going to have a baby.我妻子快要生孩子了.
10.使,让;招致[O7][O8] Pa's had his hands burned.爸爸的手给烫伤了.I've had the stove lighted.我已经让人把炉子点着了.
11.要;叫;使[O3][O4] I'll be proud to have you read it.你肯读它我会感到骄傲的.12.必须,不得不[+to-v] I have to go right now.我马上得走.
13.【俚】哄骗,欺骗[H] They were had in that deal.他们在那笔生意上受了骗.14.明白,懂得[W] I guess I have your ideas.我想我明白你的意思.
15.【俚】与(女人)性交