---Whydoyoulooksotried?---Oh,Ihaveworked________.Ineedarest.A.nineh

发布时间:2020-08-07 03:43:06

--- Why do you look so tried?--- Oh, I have worked ________. I need a rest.A.nine hours agoB.since nine hours agoC.since nine hoursD.since ago

网友回答

B解析现在完成时后面用since做时间状语时,在since后面可以加上过去的时间。
以上问题属网友观点,不代表本站立场,仅供参考!