来自顾国昌的问题
【baseballishemostpopularsportofallthesports(改成同义句)】
baseballishemostpopularsportofallthesports(改成同义句)


【baseballishemostpopularsportofallthesports(改成同义句)】
baseballishemostpopularsportofallthesports(改成同义句)
Baseballismorepopularthananyothersport