Example sentences of "have [be] [adv] [prep] [adj] " in BNC.
Next page| No | Sentence |
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| 1 | Approaches to hydrological model building have been either via physical hydrology , which is the investigation of the components of the hydrological cycle to achieve a full understanding of the mechanisms and interactions involved , or by systems synthesis investigations , which attempted a complete simulation of drainage basin operation by adjusting the components and the parameters of the model until outputs from the model agreed with empirical results from known inputs . |
| 2 | This year has been hard work for us , and for our trainees , some of whom have been away from formal education for some time . |
| 3 | Seismic operations have been underway since late 1990 with more than 4,000 km recorded so far . |
| 4 | Until recently , CHP systems — combined heat and power , also called co-generation — have been only for large hotels and have meant high capital outlays . |
| 5 | The searches I have been made , however , have been far from dull . |
| 6 | In other fields — most notably those concerned with computers — both France and Britain have been far from successful . |
| 7 | Up to now the unity talks between the SARB and the black SARU have been far from smooth . |