There are some volunteersin the park.( )
表语
宾语
主语
定语
There are students in my art club,twenty﹣two girls and eighteen boys.( )
fourteen
fortieth
forty
Mrs Black some flowers in the garden yesterday.( )
picks
picked
is picked
Lingling is than her sister.( )
tall
taller
tallest
David plays football but he doesn't play piano ( )
\,the
the,\
a,the
Mr Green is writing the blackboard.( )
in
on
at