By the time you--your teaching post next year,Della will have worked as a teacher here for13years

分类: 作业答案 • 2021-12-20 08:32:29

问题描述：

By the time you--your teaching post next year,Della will have worked as a teacher here for13years
A.will take upB.took up Ctake up Dare taking up

答

A 表示将来