how often do she comb her hair

how often do she comb her hair There's not school today.How often do he comb his hair?I usu ( )---How often do you wash your hair? How do you konw that she likes singing?I often hear her＿＿＿（s how often do you wash hair 翻译并回答 comb hair怎么读 comb your hair中文翻译 She often helps her mother do the c___. she often helps her mother(to)do some housework she often helps her mother do some__(wash) she often helps her mother do the housework(yesterday)改写 She often ___________ her parents do housework at home.