_____enoughtimeandmoney,theresearcherswouldhavebeenabletodiscovermoreinthisfield.
C
暂无解析
Toobtainasatisfactoryresult，onemustapplytwo____ofpaintonacleansurface.
Theschoolisgoingthe________miletocreatethenextgenerationofsportingstarsthankstoitsuniquedevelopmentprogram.
There_____nothingmorefordiscussion,themeetingcametoanendhalfanearlier.
Evenasagirl,_____tobeherlife,andtheateraudiencesweretobeherteachers.