In our class, the student leaders are on duty every few days.A. the; aB. /; aC. /; /D. The

发布时间：2020-08-16 20:33:41

In our class, the student leaders are on      duty every      few days.
A. the; a
B. /; a
C. /; /
D. The; /

网友回答

A. the; a
B. /; a
(答案→)C. /; /
D. The; /
解析：
这题考查冠词，而且是固定结构，on duty是值日，every few days是每隔几天。
以上问题属网友观点，不代表本站立场，仅供参考！