用单词适当形式填空 The little boy is ____( exercise)

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/29 19:48:10

用单词适当形式填空 The little boy is ____( exercise)
用单词适当形式填空 The little boy is ____( exercise)

用单词适当形式填空 The little boy is ____( exercise)
The little boy is( exercising).这位小男孩正在训练(锻炼)

doing exercise

exercising