Example sentences of "of which have [verb] [adj] [noun sg] " in BNC.

  Next page
No Sentence
1 He mentioned oil , chemicals , engineering and electrical engineering , all of which had made solid progress .
2 It draws on data collected during 1992 from three contrasting health districts , all of which had made considerable progress in care programming .
3 The study is being conducted by interviews of ‘ elite and mass respondents in four communities — two of which had experienced recent crowd disturbances and two which had not .
4 It was invented by my late friend , Dr A H Reeves , who also invented pulse code modulation and the capacitor microphone , both of which have enjoyed enormous success .
5 Over the last thirty years large-scale investment in cattle production in the province has led to increased concentration of land and major losses in agricultural employment , both of which have prompted widespread out-migration of the rural poor .
  Next page