99.—I bought the coat for 210 yuan last week.-- It’s on sale toda_英语解答

99.—I bought the coat for 210 yuan last week.
-- It’s on sale today for 199 yuan . You should have waited.
-- Oh , really? But how ________ I know?
A.would B.did C.can D.do

人气：365 ℃　时间：2019-10-19 10:59:33

解答

情景翻译如下：------我上个周花了210元买了这件外套.------这件外套今天才卖199块钱.你如果不买这么早,等等就好了.------草(嘻嘻……),真的吗!我买的时候怎么知道它会降价呢!所以要选B啊.因为是上个周,所以要用过去...