问题
选择题
— It's dangerous to swim here. Look at the sign.
— Oh, I ______ notice it. Thanks for telling me. [ ]
A. haven't
B. won't
C. don't
D. didn't
答案
答案：D
搜题请搜索小程序“爱下问搜题”
— It's dangerous to swim here. Look at the sign.
— Oh, I ______ notice it. Thanks for telling me. [ ]
A. haven't
B. won't
C. don't
D. didn't
答案：D
