问题
选择题
Some people waste too much water. They don't believe that it can ______ some day. [ ]
A. keep out
B. run out
C. be run out
D. run out of
答案
答案：B
搜题请搜索小程序“爱下问搜题”
Some people waste too much water. They don't believe that it can ______ some day. [ ]
A. keep out
B. run out
C. be run out
D. run out of
答案：B