After Yang Liwei succeeded in circling t
问题:
After Yang Liwei succeeded in circling the earth ,_______our astronauts desire to do is walk in space .
A.where
B.what
C.that
D.How
After Yang Liwei succeeded in circling the earth ,_______our astronauts desire to do is walk in space .
A.where
B.what
C.that
D.How