A、ather
B、mother
C、hildren
B、thin
C、rother
A、computerroom
B、teacher
C、musicroom
A、winter
B、why
C、what
A、spring
B、summer
C、season
A、teacher
B、student
C、sk
A、hinese
B、nglish
C、shelf
A、ictionary
B、put
C、sent
A、ilm
B、-book
C、ind
A、grandfather
B、ousin
C、there