希望高手回答,并说明理由

希望高手回答,并说明理由
改为反义疑问句I am pretty happy,___ ___?这题别人说是填 aren't I 为什么?改为同义句Turn right at the second turning._____ the second turning _____the right.改为一般疑问句 My mother often does some shopping on Sundays.____your mother often do_____shopping on Sundays?第二空用some还是any 为什么?好像都行吧 还有关于Neither；nor Either；or Not only；but also 的单复数问题 举些例子