问题
选择题
Because of the bad weather,the building work was already behind________.[ ]
A．situation
B．speed
C．service
D．schedule
答案
答案：D
搜题请搜索小程序“爱下问搜题”
Because of the bad weather,the building work was already behind________.[ ]
A．situation
B．speed
C．service
D．schedule
答案：D
