Example sentences of "[pers pn] can [adv] [be] certain [conj] " in BNC.

  Next page
No Sentence
1 Non measurable standards , that is ones where you can not be certain whether or not a specific desired result has been achieved tend to cause trouble since they are easily challenged .
2 For now if you , as a supplier , observe a rise in the price of the good on your island of 10 per cent you can not be certain whether all other markets are experiencing the same rise on average .
3 Because of the spontaneous , easy-going nature of island hopping , our trips programme may vary from week to week and island to island , but you can always be certain that your Clubrep will make sure you have the chance to see and do the very best things on each island .
4 However long a text you take , you can never be certain that a grammar you find by any algorithm is the one the text is generated by .
5 For where it has been drawn is everywhere ; from the insistence of Thorndike , and the early behaviourists like Watson and Hull , that all is to be explained , including human behaviour , in terms of conditioned reflexes , to the open-handedness of well-meaning liberationists like Rollin who argue that even worms and sea anemones should be given the benefit of the doubt since we can not be certain that they do not feel pain and therefore have a consciousness ( 1981 : 31 ) .
6 Short of a series of studies which is designed directly to compare regional patterns , holding other variables constant , we can not be certain that any observed variations can be attributed to , say , people 's views about family responsibilities being different in the north-east of England from the prevailing norms in the south-west .
7 However , these are only projections of current trends and we can not be certain that current levels of morbidity will be reproduced by future generations of elderly .
8 Again this hope seems set against the tides of history , but again we can not be certain that a positive policy of Empire and tariffs could not have turned back the tide in 1902 or 1912 .
9 We can not be certain that Act 1 scene 1 of Q1692 was ever acted .
10 Of course , we can not be certain that Europe will succeed .
11 But we can not be certain that Gould even got as far as the river at all .
12 However , we can not be certain whether the subsequent rise in recorded incidents stems from the way the public refers domestic violence to the police or from a real increase in domestic strife .
13 Consequently if the state appears to be autonomous due to the action of elected elites , we can not be certain whether political leaderships are behaving as ‘ state ’ elites or ‘ social ’ elites .
14 Counselling empathy requires constant testing because we can never be certain that what we believe to be the feelings and attitudes of the counsellees are accurate .
15 Inquisitions post mortem can sometimes fill such a gap , but because a separate one had to be taken in every county involved we can never be certain that the record has survived in its entirety .
16 If we can never be certain that we have stated every objective we might have , in the clearest form , and with the most practical means of testing whether it has been achieved , this does not mean that we abandon the attempt or that to try one 's best under the circumstances is not a helpful activity .
17 We guarantee nothing — wild birds are free to go where they wish and , though we can give them the best possible conditions , we can never be certain that they will stand in front of a hide !
  Next page