friend的形容词形式怎么写

　　My friend here saw it happen.

　　我的这位朋友目睹了事情的经过。

　　I really value him as a friend.

　　我真的把他视为好朋友。

　　I caught him snogging my friend.

　　他正吻我朋友，让我给撞见了。

　　You're supposed to be my friend!

　　你还是我的'朋友呢！

　　She's a very special friend.

　　她是我特别要好的朋友。