how about this one和 what about this one?

how about this one和 what about this one? 翻译：How about this one how about this one,teacher? how about this red one的意思 how about this one?good.()()are they? How about this one?同义句 How about this blue one?的意思 how about this one?搜汉语 what about this one?（）同义句 ------ ----- this one? what about this one 划分句子成分 What about this one的同义句 What about this one.(同义句转换)