--has the football match just started?--just started?It must be clear who( )by now.A is winning B wins C has win D would win答案为什么是A什么时态?

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--has the football match just started?--just started?It must be clear who( )by now.A is winning B wins C has win D would win答案为什么是A什么时态?

--has the football match just started?--just started?It must be clear who( )by now.A is winning B wins C has win D would win答案为什么是A什么时态?
--has the football match just started?
--just started?It must be clear who( )by now.
A is winning B wins C has win D would win
答案为什么是A
什么时态?

--has the football match just started?--just started?It must be clear who( )by now.A is winning B wins C has win D would win答案为什么是A什么时态?
首先排除C 因为现在完成时的话 用 won ,(win的完成时态) D用would 也排除,一般表示客气说法的时候才用would.关键是A和B .by now是到现在为止的意思,你可以理解成比赛到现在了,但是还有往下进行的趋势,所以用现在进行时.就是比赛的结果是个未知数呢,所以不能用wins.wins的肯定语气比较强烈. 这题多读读 找找感觉就ok

过去进行时

表示肯定的未来时,可以用be+doing形式