To his disappointment,his suggestion that the lab ___ to students every day was turned down.选择should open a还是should be open

struggle to his feet to each his own the way to his point to his not his price to to cock his down to his to of his? get up to his feet To Each His Own 歌词 he suffered injury to his He fall on to his To Each His Own 歌词 He____(talk)to his student dream to find his back to you , his students love to listent to him to meet his sister to come To his surprise的意思To his surprising ,To one's surprising ,To one's surprise ,To his surprise ,