-bestartledat;beastoundedat;begivenquiteaturn;begreatlysurprised;beknockedintothemiddleofnextweek;bestruckallofaheap;betakenaback;betakencompletelybysurpriseat;getashock;have[get]afright;jumpoutofone'sskin;takefrightat:
Thesuddenarrivalofthetroopsinthevillagecameasagreatsurprisetotheinhabitants.队伍蓦然地进了村子,使居民们大吃一惊。