_____you have a pen-friend?前为什么是Do

Do you have a pen?的回答是什么?是Yes I have吗?还是yes I do 为什么老师说不可以是前 英语翻译Have you got a pen friend?Do you think pen friends are a DO you have a pen?的回答是什么?是Yes I have吗为什么 A:Do you have a pen friend,lisa?B:yes,Her name is Wang Lin A I have a new pen friend i ( )have a pen friend in england. Can I borrow a pen _____you Do you have a pen?的回答是yes,i do 还是yes I have Do you have a pen f______? Do you have a pen pal? Do you have a pen to write? Have you received a letter from your pen friend-------（recen