I don't know how much it ___ to fly to London 单词拼写_英语解答

I don't know how much it ___ to fly to London 单词拼写

人气：218 ℃　时间：2019-11-01 23:11:31

解答

costs
理由 It costs sometime to do stn.
It takes sb sometime to do sth.
而原句I不作宾语,所以不存在三楼的句式,所以是costs