Example sentences of "[num] have [verb] [art] [adj] effect " in BNC.
Next page| No | Sentence |
|---|---|
| 1 | The new legislation regarding seat belt wearing in the rear seats of cars which came into effect on 1 July 1991 has had a downward effect on the number of rear seat car passenger casualties . |
| 2 | RECENT observations suggest that the eruption of Mount Pinatubo in June 1991 has had a considerable effect on ozone concentrations in the tropical stratosphere ( refs 1 , 2 , and J. W. Waters , personal communication ) . |
| 3 | Here , the introduction of the hybrid maize variety SR 52 has had a dramatic effect on yields of maize . |
| 4 | The new ethos of the '80s had had a positive effect on the character of the people , just as the ethos of the late ‘ 70s had a severely negative effect . |
| 5 | It was understandable that branch members should be reluctant to risk a fall in recruitment through another increase in fees : yet the rises of 1956 had had no discernible effect . |
| 6 | The changes which came into place in April 1988 have had a devastating effect on young people . |