—Peter, I haven't seen you for a long time. —Oh, I _______ a book these days. [ ]A. am writing
[ ]
题目简介
—Peter, I haven't seen you for a long time. —Oh, I _______ a book these days. [ ]A. am writing
题目详情
—Oh, I _______ a book these days.
[ ]
B. have written
C. wrote
答案