首页 试题详情
单选题

Its our duty __ Subjects well at school.

Ato learn

Blearning

Cto be learning

Dlearn

正确答案:A (备注:此答案有误)

相似试题

  • 单选题

    Its our duty __ Subjects well at school.

    答案解析

  • 单选题

    Its our duty ________ our subjects well at school.

    答案解析

热门题库