写出下列动词的第三人称单数形式,动词ing的形式和过去式

单数三人称 -ing 过去式 过去分词
visits visiting visited visited
reads read read read
flies flying flew flown
studies studying studied studied
gets geting got got/gotten
opens opening opened opened
swims swimming swam swum
sees seeing saw seen
writes writing wrote writen
runs running ran run