they go to work __on foot_对划线部分提问there is an apple onthe table变复数we can go home 变否定句he bought presents last sunday变一般疑问句

分类: 作业答案 • 2021-12-19 16:17:28

问题描述：

they go to work __on foot_对划线部分提问
there is an apple onthe table变复数
we can go home 变否定句
he bought presents last sunday变一般疑问句

答