Thecountry’schiefexportsarecoal,carsandcottongoods,cars_____themostimportantofthese.
C
暂无解析
Modern____perhapscausesmoreproblemsthanitsolves.
WhichofthefollowingitalicizedwordsDOESNOTcarrythemetaphoricalmeaning?
Arrivingatthebusstop,_____waitingthere.
Thismissileisdesignedsothatonce_____nothingcanbedonetoretrieveit.
Ifasubstanceisdissolvedinwaterorheated,itmay()agas.