To obtain a satisfactory result ， one must apply two（） of paint on a clean surface.
A、coatsA
暂无解析
Ofcourse，（）mostimmigrantsdidnotgetrichovernight，buttheofthemwereeventuallyabletoimproveupontheirformerstandardofliving.
_____,hewouldnothaverecoveredsoquickly.
Thebeachisinanideal（）todrawtourists.
Marytiptoedoverandtooktheclockawaybecauseshehatedtohearit（）whenshewastryingtogotosleep.
Thismissileisdesignedsothatonce_____nothingcanbedonetoretrieveit.
