—I wonder___ like to be an astronaut(宇航员).
—I don’t know, but I imagine it’s exciting.
A.what is it | B.what it is |
C.whether is it | D.whether it is. |
—I wonder___ like to be an astronaut(宇航员).
—I don’t know, but I imagine it’s exciting.
A.what is it | B.what it is |
C.whether is it | D.whether it is. |