Elephants have their own way to tell the shape of an object and _______ it is rough or smooth.(2005年天津高考题)
A./ | B.whether | C.how | D.what |
推荐套卷
Elephants have their own way to tell the shape of an object and _______ it is rough or smooth.(2005年天津高考题)
A./ | B.whether | C.how | D.what |