作业帮The fish s in the river happyily.“The fish s ”这里填swim还是swimming?
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/04 01:08:52
The fish s in the river happyily.“The fish s ”这里填swim还是swimming?
The fish s in the river happyily.
“The fish s ”这里填swim还是swimming?
The fish s in the river happyily.“The fish s ”这里填swim还是swimming?
swim
swimming前要加be动词