Example sentences of "it may be difficult [verb] [adj] " in BNC.
Next page| No | Sentence |
|---|---|
| 1 | In both cases it may be difficult to acquire sufficient information for a complete evaluation of the situation . |
| 2 | Secondly , it may be difficult to sustain American hegemony politically , both for international and domestic reasons . |
| 3 | If s and f are both on a strong upward ( or downward ) trend , it may be difficult to obtain true estimates of the parameters α and β . |
| 4 | However , where there are small numbers of members of a particular Anonymous Fellowships it may be difficult to obtain sufficient numbers to get the maximum benefit from the group process . |
| 5 | It may be difficult to age wild animals , but not so temperate trees , because annually they produce growth rings . |
| 6 | This suggests that it may be difficult to maintain large power differences and still hope to keep a group happy . ’ |