Theseare______.Youcanbuyapairforyourmother.
A、womansock
B、womensock
C、womensocks
D、womansocks
The office building _____ the classrooms
A、behind
B、behinds
C、isbehind
()“CanIhelpyou?”“I'dlike______bagsofrice.”
A、some
B、a
C、little
D、one
I think the ______ (four) lesson is the most difficult in this book.
A、somethingtoeat
B、toeatsomething
C、somethingeat
D、eatsomething