----------- exticed the mother was when she heard her son's voice form he space station.a) This b)Here c)It d)One 麻烦解释一下.谢谢额，我打错了。选项是这样的。A)How B)What C)What a D)What an
问题描述：
----------- exticed the mother was when she heard her son's voice form he space station.
a) This b)Here c)It d)One 麻烦解释一下.谢谢
额，我打错了。选项是这样的。
A)How B)What C)What a D)What an
答