TheNetherlandsistheonlycountryinEuropewhichpermitseuthanasia,________itisnottechnicallylegalthere.
C
本句的意思是“虽然荷兰是欧洲唯一允许安乐死的国家，但是安乐死在荷兰严格说来并不合法” ，所以应该填 although。
Chinaisamountainouscountry.Hills,mountains,andplateauscover_______ofthetotalarea.
Whichofthefollowingisnotaninternationalvisitor?
Thepolicemancameuptothelonelyhousewiththedoor_______,_______thereforawhileandthenenteredit.