Theynothaveblacknotebooks._________Billhavetwobasketballsandabaseball.___________
1.Theynothaveblacknotebooks._________
2.Billhavetwobasketballsandabaseball.___________
3.Daoeplaysportsinthemorning.__________
4.Let’stoplayvolleyballnow!__________
(改出一处错误)