In Europe _______ are the two leading contenders for a global reservations system.
A、SABREandGALILEOC
暂无解析
Which of the folloing is NOT included in the fabled Five Mountains in China?
You’ll be there tomorrow -- you won’t ________ me ________, will you ?
Thefirsttaskofabrochureisto_______.
TheNetherlandsistheonlycountryinEuropewhichpermitseuthanasia,________itisnottechnicallylegalthere.
China is a mountainous country.Hills,mountains,and plateaus cover _______ of the total area.
