---Is she your sister?
---_____.
A. Yes, she isn’t.B. No, she is.C. Yes, she is.
---Who is that girl?
---_____ is my sister.
A. She B. He C. She’s
This is _____ new pen.
A. anB. /C. a
Who is _____ boy?
A. itB. thatC. an
我会找，给单词找朋友，找出反义词或对应词。（每小题2分，共20分）
( )teacher
( )on
( )small
( )thin
( )she
( )sister
( )woman
( )girl
( )mother
( )short