题文
A:Can I use your pen, please?
B:Sure _________________
A. Here you are. B. I’m using it. C. I don’t have.
A:Can I use your pen, please?
B:Sure _________________
A. Here you are. B. I’m using it. C. I don’t have.
试题篮
()
粤公网安备 44130202000953号
