Mary has to help her mother b_____ on weekends.

Mary has to help her mother b_____ on weekends. Mary has to help her mother in the kitchen.(改为一般疑问句) 问一道英语词汇题：Mary ______ (试图）to help her mother do housework on Mary with her mother often shopping?weekends Mary goes to a shop wth her mother on Mary often helps her mother with housework d( ) the weekends Mary often goes to visit her grandparents on weekends 怎么用las mary,grandparents,her,likes,time,spend,with,on,weekends,to连词 Mary often goes to see her parents on weekends如何提问 MARY HAS TO DO SOME CIEANING AT HOME ON WEEKENDS（改为一般疑问句,并作肯 My mother always has ____house-work to do on weekends.So ofe susan often helps her mother with the housework on weekends.