You had better not take off your sweater,______?附加疑问句怎么补充

题目

You had better not take off your sweater,______?附加疑问句怎么补充
是附加疑问句,如：It looks like rain,_______?doesn"t it

答案

陈述部分用 had better ,反问句谓语多用 shouldn't ,间或也用hadn't .e.g.We had better stop the discussion ,shouldn't we You'd better turn to your teacher for help ,hadn't you 所以这句应该写should you或者...