tough times为什么time要用复数?印象中好像只有在表示次数的时候,才用复数times啊

tough times为什么time要用复数?印象中好像只有在表示次数的时候,才用复数times啊 tough times never last but tough people Tough times never last but tough people Sooner or later,tough people will over tough times.英翻汉 翻译：tough times dont last,tough people do tough ____many times,tim didn't lose heart.如题空中填having failed.求教为什么这么填? Tough time never lasts,but tough people do Tough time never last ,but tough people do.什么意思? in recent times?in recent times 为什么time要用复数?前面为什么用in? Tough times never last,but tough people do.好像是一句谚语. Tough times never last,but tough people do 和Tough times don't last,tough people do.哪句是原句?如题, Tough times never last, but tough people do 和 Tough times don't last,tough people do.只差了 ‘never' 和’but' 两个词,有什么小 sooner or later,tough people will win over tough times 英翻汉 tough tough tough tough tough tough