bob is being silly. you are being very clever today .、being是什么意思,怎么改成其他句子

Bob is being silly
鲍勃是故意装傻
You are being very clever today
你今天的表现很聪明
“be+being+表语”用于表示一时的表现
1.He is not being modest today.他今天这样不太谦虚.
2.They are being friendly.他们这样做就是为了表示友好.
3.He is being a good boy today.他今天可是个好孩子.being 有什么特定的用法吗、就是这个用法吗。being可以去掉吗谢谢这是being的特殊用法不能去掉，否则意思就不一样了。