Not until the game had begun __ at the sports ground.
A、shouldhehavearrivedC
【考情点拨】考查notuntil引导的时间状语从句。
【应试指导】旬意：直到比赛开始他才到达运动场。notuntil引导时间状语从句时主句要部分倒装。从句中的时态为过去完成时，故主句中的时态应为一般过去时，故选C
Doyoulikemynewshoes?Theywereonly$15.Wow!That’scheap,whata________!
Nowadays little knowledge __ to be a dangerous thing.
Hepointedatthenewcarandasked,"___isit?Haveyoueverseenitbefore?"
Whenever he comes to our garden, he can’t help _________ the flowers.
Jonathan and Joe left the house to go for__ after supper.
