7、__for_____.alongthisroute,wewillbeflyingovertheprovincesof___,passingthecitiesof_____,andcrossingoverthe______breakfast(lunch,supper)hasbeenpreparedforyou.wewillinformyoubeforeweserveit. nowwearegoingtointroduceyoutheuseofthecabininstallations. thisisaxxaircraft. t