you look very busy.I ------you----hard for your examinationsa suppose,are working b am supposing,are working c am supposing,work d suppose,work

分类: 作业答案 • 2022-02-18 15:02:22

问题描述：

you look very busy.I ------you----hard for your examinations
a suppose,are working b am supposing,are working
c am supposing,work d suppose,work

答