please wash the dishes 改为否定句

问题描述:

please wash the dishes 改为否定句

Don't wash the dishes ,please.that's a knife改为复数句Thoseare knives.,they went to the beach (last year)。对划线部分提问,When did theygotothebeach?the boy(bought his mother some flowers)对划线部分提问whatdidtheboy do?i_____late for school.am