已经的英文句式

I have eaten lunch.I haven't eaten lunch.Have you eaten lunch?Yes，I have. No，I haven't.

1. There have been many writers use their struggle against the wrong thing.2. There seems to be that this kind of joke be cloned every minute.3. There are many people watching the football match4. There is a pedestrian street in Qian Men street, but there are dangdang bring you to the shops, teahouses and theaters

已经有许多作家利用他们手中的笔同错误的事作斗争。There are many writers fighting with the wrong things with their pens 似乎每分钟都有这种笑话被克隆出来It seems that there are similiar jokes cloned all the time有许多人在观看足球赛There are many people watching football match前门大街是步行街，但是那里有当当车带你去商店、茶馆和剧院It is pedestrian street in the front door,but there are many two-wheeled vehicles for you to go to shops,tea houses and theaters.

have been to Some Place 已经去过，现在已经回来了have gone to Some Place 已经去了但还没有回来，有可能在路上，也有可能到了。至于你说的表示去。。地方，现在已经到了 就可以用have gone to Some Place

I have finished my lunch肯定句I have not finished my lunch 否定句Have you finished your lunch 疑问句Yes, I haveNo, I have not

1，I have already had lunch. 2，I haven't had lunch yet. 3，Have you had lunch yet? 4，Yes，I have. /No. I haven't.

There have been many wrters who fight against the wrong with their pens in their hands.There seems to be jokes that have been cloned every now and then.There are a lot of people watching the football match now.Qianmen Street is a padestran street, but there are cable cars which can take you to shops,tea houses and theaters.