A、An eleven-week course for control duty.B、An eleven-week course for patrol dut

游客2024-01-21  16

问题

选项 A、An eleven-week course for control duty.
B、An eleven-week course for patrol duty.
C、A nine-week course for control duty.
D、A nine-week course for patrol duty.

答案 B

解析
转载请注明原文地址:https://tihaiku.com/zcyy/3382492.html
最新回复(0)