Neither English nor Chinese ________ difficult to learn.
A、hasC
neither…nor…是固定搭配，意思是：既不……也不……。它需要遵循就近原则，谓语动词应与Chinese一致，所以答案是C。
InEurope_______arethetwoleadingcontendersforaglobalreservationssystem.
______thenewplancanbecarriedoutwillbediscussedatthemeetingtomorrow.
WhichofthefolloingisNOTincludedinthefabledFiveMountainsinChina?
TheWesternCouncilforTravelResearchin_______employedthetermvisitor.
Thepolicemancameuptothelonelyhousewiththedoor_______,_______thereforawhileandthenenteredit.
