Do you have an I-20 visa because we do not issue?是什么意思（尤其解释issue）

英语翻译do i have an opportunity for you? do you have an email?it so happens that I 英语翻译I have an orange.Do you _____ ______? Do you have an eraser?Yes,I do.I only have a small. do you have an orange Do you have an clock? Do you have an e Do you have an I-20 visa because we do not issue?是什么意思（尤其解释issue） Do you have an e-mail address?yes( )A.I am B.I can C.have D.I do Do you have an ____________?Yes,I do.And it is ________ beside my bed. Do you have __ pen?Yes.I have one.A.a B.an C.the D./ Do you have ___ pen?Yes,I have one.A.a B.an C.the D./ Do you have a ping-pong ball?yes.I have an orange ( Do you have any brothers or sisters?No,I don't.I'm an only _____. ：Do you have an eraser?he asked me.改为复合句 he asked me do i have an eraserhe asked me---an eraser 3个空 Do you have an Art Festival? Do you have an Email a_______? Do you have an Art Festival?