问题
选择题
— Why didn't you pay the bill for Tina?
— I offered to, ______ she refused.[ ]
A. and
B. but
C. or
D. so
答案
答案：B
搜题请搜索小程序“爱下问搜题”
— Why didn't you pay the bill for Tina?
— I offered to, ______ she refused.[ ]
A. and
B. but
C. or
D. so
答案：B