你想问这件毛衣是谁的，应该问:__（）

A、Whose socks are these

B、Whose socks is this

C、Whose socks these are

A、Who is the man in the photo

B、Who is the woman in the picture

A、Who is that little boy

B、Who is tha little girl

A、When is your birthday

B、Whose birthday is in August

C、Is your birthday in August

A、Who is that woman

B、Who is that man

A、Who’s that girl

B、Good morning

C、Who’s that women

A、Who are they

B、What are they

C、They are my grandparents

A、Who’s that boy

B、Who’s that man

C、Who’s that woman

A、Who’s that girl

B、Good morning

C、Who’s that woman

A、Who's that girl

B、Who's this boy

C、Who's that boy