问题
选择题
—Excuse me, do I have to give back the book to you?
—No, if you haven't read it .[ ]
A. ever
B. already
C. yet
D. recently
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—Excuse me, do I have to give back the book to you?
—No, if you haven't read it .[ ]
A. ever
B. already
C. yet
D. recently
答案：C