情态动词 must 除作“必须、应当”、“必然要、一定”、“很可能”等解外。还可以用来表示事情与说话人的愿望相反,发生了不愿发生的事,甚至是讨厌的事(indicating the occurrence of s.g.perverse,s.g.contrary to what was want-ed)。此时 must 一般译成汉语“偏偏”。1.must 与疑问副词 why 连用,表示事情与说话人的愿望相反。 Modal verbs must be used as “must, should ”, “must, must ”, “most likely ” and so on. It can also be used to indicate that things are contrary to the speaker’s wishes, something unwilling to happen or even nasty (sg.contrary to what was want-ed). At this point must be translated into Chinese “Bias ”. 1.must and doubt adversary why even use, that things are contrary to the speaker’s wishes.