问题
选择题
We're writing ______ you about ______ wild animals. [ ]
A. to; protect
B. for; protect
C. to; protecting
D. for; protecting
答案
答案：C
搜题请搜索小程序“爱下问搜题”
We're writing ______ you about ______ wild animals. [ ]
A. to; protect
B. for; protect
C. to; protecting
D. for; protecting
答案：C