过去时: I went to play with my friend.
现在完成时:I have gone to play with my friend.
过去完成时:I had gone to play with my friend.
一般时:I go to play with my friend.
过去将来时:I wound go to play with my friend.
将来完成时:I will have gone to play with my friend.(很少用.!)
过去进行时:I was going to play with my friend.
现在进行时:I am going to play with my friend.
一个一个打的>///<.好累啊..
