问题
选择题
You should ______ when you are waiting for a bus. [ ]
A. wait in line
B. cut in line
C. jump the line
D. got excited
答案
答案：A
搜题请搜索小程序“爱下问搜题”
You should ______ when you are waiting for a bus. [ ]
A. wait in line
B. cut in line
C. jump the line
D. got excited
答案：A