问题
选择题
--- What happened to your shoes?
--- They want . [ ]
A. to mend
B. being mended
C. mending
D. mended
答案
答案：C
搜题请搜索小程序“爱下问搜题”
--- What happened to your shoes?
--- They want . [ ]
A. to mend
B. being mended
C. mending
D. mended
答案：C