whatabout是什么意思,about是什么意思

unit 5what about a robot?好朋友要过生日啦, 要买什么礼物送给他呢?
what is your view about internet?
b yes fishsleepwiththeireyesopen a that sinteresting whatabout b
maybe everyone has his or her predictions about the future.
what about this skirt? it's pretty.