现在分词 hearing,minding,worrying,practicing,managing,inventing,hurting,beginning,throwing,fighting
第三人称 hears,minds,worries,practices,manages,invents,hurts,begins,throws,fights
现在分词 hearing,minding,worrying,practicing,managing,inventing,hurting,beginning,throwing,fighting
第三人称 hears,minds,worries,practices,manages,invents,hurts,begins,throws,fights