李明经常在周末帮助他的妈妈做家务。
用英语表达
翻译如下:
Li Ming often helps his mother do housework at weekends.
重点词汇释义:
经常:often; frequently; regularly; day-to-day
在周末:at weekends
帮助:help; assistance; assist; aid
妈妈:mom; mum; mama; mommy
做家务:do housework
李明经常在周末帮助他的妈妈做家务.的翻译是:Li often helps his mom to do housework on weekends.