Does your mum go to work on Saturdays? — 英语选择题
题目
选出“你妈妈星期六上班吗?”的正确英文表达。 A. Does your mum go to work on Saturdays? B. Do your mum go to work on Saturdays? C. Does your mum goes to work on Saturdays? D. Does your mum go to school on Saturdays?