2019
4 ( )3.A.am B .are
C .be
D .is
( )4.A.eraser B .orange
C .uncle
D .aunt
( )5.A.brother B .father
C .sister
D .friend
( )6.A.sons B .aunts
C .brothers
D .uncles
( )7.A.one B .two
C .three
D .four
( )8.A.boy B .girl
C .son
D .daughter
( )9.A.isn't B .are
C .is
D .aren't
( )10.A.school B .schoolbag(书包)
C .class
D .family
Ⅳ.阅读理解
My name is Mary.This is my family tree.These are my parents.Their names are Bill Brown and Grace Brown.Those are my grandparents.Their names are Henry Brown and Linda