a    This shirt is too small for me.这件衬衫对我来说太小了。

     Do you have a bigger one?你有大一点的吗？

     Sure! This is the biggest one.当然，这是最大的。

b    This hat is too big for me.这顶帽子对我来说太大了。

     Do you have a smaller one?你有小一点的吗？

     Sorry, that is the smallest one.对不起，那是最小的。

c    This skirt is too long for me.这条裙子对我来说太长了。

     Do you have a shorter one?你有短一点的吗？

     Sure! This is the shortest one.当然，这是最短的。