1.16.Helen will leave school when she is略 years old.
A.nine
B.twelve
C.eighteen
17.What's Helen's favorite subject?
A.Math
B.Geography
C.Science
18.Helen usually wears略 to school.
A.her school uniform
B.cool clothes
C.her favorite skit
19.Helen likes to略 in the woods behind her house.
A.take a walk
B.do experiment
C.play with her friend
20.略 Are Helen's favorite sports.
A.Tennis and basketball
B.Tennis and soccer
C.Volleyball and soccer.