问题
选择题
It's dangerous for you ______ that tall tree. [ ]
A. climb
B. to climb
C. climbing
D. climbed
答案
答案：B
搜题请搜索小程序“爱下问搜题”
It's dangerous for you ______ that tall tree. [ ]
A. climb
B. to climb
C. climbing
D. climbed
答案：B
