In1995,anaverageof_______ofdomestictravelerswentonsightseeinginChina.
A
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In1995,anaverageof_______ofdomestictravelerswentonsightseeinginChina.
Thehousewasquietinthenight,________theoccasionalcoughingfrommythroat.
InEurope_______arethetwoleadingcontendersforaglobalreservationssystem.
Chinaisamountainouscountry.Hills,mountains,andplateauscover_______ofthetotalarea.