I find _______difficult to get to sleep because the man upstairs made much noise.
#54362
A
it
B
this
C
that
D
him
推荐题目
-Do you know ______ this i-pad belongs to? - Let me see. Oh, it’s ______.
#38986
A
who; her
B
whose ; her
C
who ; hers
D
whose ; hers