The result is very important.It is suppo
题型:选择题
问题:
The result is very important.It is supposed ______ a secret between you and me.
A.to be kept
B.to keep
C.being kept
D.keeping
The result is very important.It is supposed ______ a secret between you and me.
A.to be kept
B.to keep
C.being kept
D.keeping