Joe is my friend.其中my和friend分别做句子的什么成分?

Joe is my friend.其中my和friend分别做句子的什么成分? to m is my frieng改否定句 .tom.friend Tom is my friend. My best friend is( ) My Best Friend Is My best friend is ( ) My friend is in my friend is kind. My friend is ann Who is my friend this is my friend This is my pet dog.I( ) name is Joe. 改错 My friend is a ture friend For your friend is my friend是什么意思? I'm tall,my best friend is also tall (合并为一句话)my best friend and I ___ ___ ___. My name is Joe.I'm from USA.But I'm s______in No.1 Middle School.I like learning Chinese here.I can s_____a lot of Chinese now. I'm glad to interoduce my firend for you.this is my friend XXX.怎么读? Loneliness is my best friend