How I wish I could have such a kind of friend用了什么句型

How I wish I could have such a kind of friend用了什么句型 How I wish I ( ) a bird and could fly freely. how i wish i could see it,然后说明how用法.我看不懂这个句型, I wish I could//would have 有什么区别 How I wish I could kept it! How I wish I could 造句 I could have such a situation but i didn`t. Im a lonely Wolf- kind of person so I don't have many friend How I wish I( ) such a silly mistake,but I did 'How I wish I had a car!'这一句用的是什么句型?这种句型怎么用?什么时候用>? How I wish you could stay with i kind of have a dream?