IS WA HE WORKED HARD THAT HE SUCCESSED

IS WA HE WORKED HARD THAT HE SUCCESSED He is worked hard for fear that he. He worked so hard that he kept up ( )the class He said that he has worked here for ten years and that he wa the reason for his success is _____ he worked hard He worked so hard that he __(neglect)his meals and sleep. So hard has he worked in the past few months that he has mad tom has worked so hard this year that he will earn / he did he worked so hard that he finished it successful at last 句型转 He worked hard in order to join that club 改同义句He work hard__ He worked so hard that he caught up with others very soon he worked hard 与 he works hard 的区别?