首页 > 中学英语试题 > 题目详情
49. He goes _____ at 8 a.m. and comes _____ at 5 p.m. Today he is _____. A．on duty; off duty; on nig...
题目内容：
49. He goes _____ at 8 a.m. and comes _____ at 5 p.m. Today he is _____.
|
A．on duty; off duty; on night duty |
B．on his duty; off the duty; on night duty |
|
C．to duty; from duty; at night duty |
D．in duty; out duty; at night duty |
本题链接：