问题描述：
Remember ____me.all of us hope____from you soon.
a.to e-mail;to hear
b.e-mailing;hearing
c.e-mail;hear
d.to e-mail;hear
a.to e-mail;to hear
b.e-mailing;hearing
c.e-mail;hear
d.to e-mail;hear
问题解答：
我来补答展开全文阅读