这里的matter为什么不用复数?感觉很奇怪?前面的criteria都是复数啊!
The internet lets people compare cities and neighbourhoods by whatever criteria matter to them, from house prices to commuting times.
matter在此是动词。就是正是由于名词是复数,才不加s.
matter没有复数而且在这里是动词,望采纳