This kind of milk costs so __these days that I buy some .选哪一个cheap ,little
问题描述：
This kind of milk costs so __these days that I buy some .选哪一个cheap ,little
答
This kind of milk costs so little these days that I buy some .为何填little ,cheap 不行吗？cheap 一般与Price 价钱连用，这里cost 是花费的意思 cost a little 花费很少， 即指费用很少，也就是便宜的意思