Example sentences of "it [verb] not [adv] been [adj] " in BNC.

  Next page
No Sentence
1 Evaluation of its performance is hazardous because it has not generally been subject to commercial practices and norms [ Pryke , 1981 ] .
2 There are a number of variables that can be studied now by noting only each occurrence , but not each non-occurrence , since it has not yet been possible to close the possible set of variants [ my emphasis ] .
3 However , it has not yet been possible to obtain agreement on the need for specific regulation for construction liability and so the principle of subsidiarity continues to apply for the time being .
4 They were seen to be working in the same direction and although it has not yet been possible to gauge the extent to which they help in the task of managing new education , their contribution to quality assurance should , by tradition , be valuable .
5 It has not always been easy for those working class voters who see the Greens as an undisciplined bunch , inimical to the interests of industrial society , to keep up with the SPD 's enthusiastic appetite for environmental matters .
6 Now it has not always been easy to warm to England 's rugby followers , whose customary note is somewhere between a bray and a bellow .
7 but it has not always been easy .
8 It has not always been obvious that the natural way to classify animals was hierarchical .
9 Secondly , a continuing and , in some ways , irresolvable problem is how to balance the twin aims of conservation and recreation since , despite the Sandford recommendations , it has not always been clear where the emphasis should be ( Cripps 1980 ) .
10 It had not always been possible for him to observe the phenomenon on his own .
11 It 's not always been easy .
12 I 've tried , but it 's not always been easy .
  Next page