求did you help then clean their room 意思
did you help them clean their room?
Did you help them clean their room?做肯定回答
Did you help they clean their room?哪里错了?
their them did clean room you help 连词成句
Did you help them clean their room 改为陈述句
连词组句题you help did them room their clean(?)
把Did you help them clean their room?这句话改成陈述句
ted my grandparents.Did you help them clean their room?Yes,d
Did she help them clean their room?和Did she help they clean
求“let’s clean their room first and then ours ”的中文意思?要标准答案噢.
Did you clean your room.的意思.
did you helped them clean their room 修改病句