英语句型转换求解决~
1.He decided to study hard this term(同义句）
He______a________to study hard this term
2.They do a lot of homework every day(改为被动语态）
A lot of homework _________ ______ by them every day
3.WE held the charity show on April 29th(同上）
the charity show ____ _____(by us) on April 29th