学生们经常利用周末自愿到公园清理卫生 students often（ ）their weeken

学生们经常利用周末自愿到公园清理卫生 students often（ ）their weeken 翻译句子：周末,我们经常在家打扫卫生.we often ( ) ( )at home at weekends. 在周末他们经常去公园捉昆虫.At the ___,they often go to ___ ___in the park Do the students often（ ）on their teachers? 我妈妈经常在周末打扫卫生 用英语怎么说? 她周末经常在家里帮她妈妈打扫卫生 老亨利通常在周末做什么?他经常在公园散步.（翻译为英语） the students often( )letters to their parents 她经常自愿给我一些帮助 翻译成英文she often ( )( )( )to me. Often their impact on students stays all through their lives 我们周末经常去公园.用英语怎么说. 周末,我们一家人经常去公园、超市.用英文怎么说