问题
选择题
—I'm afraid I can't return he the book to you before Tuesday.
—________.[ ]
A. Don't be afraid
B. You are welcome
C. Take your time
D. Be careful
答案
C
—I'm afraid I can't return he the book to you before Tuesday.
—________.[ ]
A. Don't be afraid
B. You are welcome
C. Take your time
D. Be careful
C