I really don't know ( )里面应该填what to do还是how to do,或者两个都可以?
I really don't know ( )里面应该填what to do还是how to do,或者两个都可以?
i don't know ()to do.填what还是how
I really don't know -----with it.A .what to do B.how to do 选
i don't know ---with the problem(填how to do 还是what to do ).3
i don't know how to do next还是what to do next
I really don't know ( ).A.what to do the next B.what to do i
l really don,t know _____ and _____.A.What to do,How to do B
i don't know how to do next还是what to
I really don`t know_____ A.what to do it B.how to do C.what
( )I really don't know _____A.what should I do B.what to do
貌似歌词中有:i really don‘t know what to do i really don’t know to
He didn't know -------to do?应该填how还是what?why?