Definition: intelligent Level: B1
她是一个非常聪明的学生。
She is a very ___smart student.
如果你这么聪明，为什么不解开这个问题？
If you're so ___smart, why not solve this problem?
他够聪明，知道在需要时寻求帮助。
He is ___smart enough to ask for help when needed.
