_____regulartraininginnursing,shecouldhardlycopewiththeworkatfirst.
Theeldestchildisthoroughly（）becausetheyalwaysgivehimwhateverhewant.
Heleftordersthatnothing_____toucheduntilthepolicearrivedthere.
Toobtainasatisfactoryresult，onemustapplytwo____ofpaintonacleansurface.