Example sentences of "have been [verb] [adv] at [adj] " in BNC.

  Next page
No Sentence
1 The basic set-up consists of rather basic apparatus out of a school laboratory — battery , heavy water , metal electrodes and meters for heat or neutrons — which is so widely available that the discovery could have been made anywhere at any time in the preceding half century ; but somehow it has been overlooked by two generations of scientists until suddenly in 1989 not one but two groups in the same location simultaneously announce their breakthroughs .
2 Such comments about the DTI 's effectiveness as a corporate policeman could have been made almost at any time over the last 30 years and in a multitude of cases .
3 The whole Gdynia venture was only possible because of massive government preference , and there is little doubt that the port could not have been run indefinitely at such favourable rates .
4 Surely at least one would have been caught short at some point during the operation .
5 Thirty , forty years ago , that would not have been allowed to happen , and fifty years ago , the women would not have been allowed here at all .
  Next page