It _______ for two hours now
A、rainsD
雨现在还在下，是持续到现在的动作，所以根据句意，用现在完成进行时比较好。
NeitherEnglishnorChinese________difficulttolearn.
______innsandtaverns,inparticular,gainedareputationforcleanlinessandcomfortandsetthestandardforaccommodationinotherpartsofEurope.
Whichofthefollowingisnotaninternationalvisitor?
Pleasewriteareport________theabovesubjectsaretobecovered.
TheWesternCouncilforTravelResearchin_______employedthetermvisitor.
