Let is ( )pen friends.A:be B:are C:is

This litter is ( )my pen friend Tony daming is writing ( ) his new pen friend my pen is blue my friend is you Let is ( )pen friends.A:be B:are C:is 同义句My pen friend is a girl (called) Mary This is _____（definite) a letter from your pen-friend that is my good pen friend 改成复数 Were is your pen friend from?(变为同义句） is dave your pen friend?对不起，不是翻译，是回答 MY FRIEND l HAVE A GOOD PEN FRIEND .LET ME TELL YOU SOMETHING ABOUT HIM请翻译 对划线部分提问 The letter is from a pen friend 对a pen friend提问快 friend Jim I be pen my want and friend you is can my 连词成句 Is ___your pen friend?A.a boy B.a girl C.the boy D.a friend Where --------- your pen friend-------? pen friend 可数 pen-friend是什么意思 a pen-friend Pen.Friend的过去式