The girl [under the desk] is Lucy(对划线部分提问) ____ ____ is Lucy?

问题描述:

The girl [under the desk] is Lucy(对划线部分提问) ____ ____ is Lucy?

这个问题很深奥 可能是我不会 可能使你打错了

which one

Which girl/one
当然,按理应该是一个空,添where