Example sentences of "and they need to be " in BNC.

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1 However , effective S-turns are not easy to do , and they need to be practised if they are not to end up in dangerously steep turns or in bringing the final turn too close to the field .
2 But , when you consider that seeds of F1 geraniums cost 20-30p each and they need to be sown in a heated greenhouse in January or early February , plants are a better buy .
3 And they need to be praised and thanked , too ! ’
4 These are drastic actions , and they need to be ; this person is about to carve you up or even murder you .
5 They need food , shelter , a space to live and they need to be protected .
6 Planners need a thorough understanding of the subject field to be explored , and its structure in enquiry ; they need to know what materials , print-form or audio-visual , are available , and suitable , and what special problems they may reveal ; they need to have available at the right time suitable equipment , and places where the equipment may be used , and they need to be sure that the student is able to find and make use of all the resources he may need in the periods of the timetable allotted to the activity .
7 So it 's that lack of security , lack of confidence about the future , and they need to be ins assured that there is , hopefully , a light at the end of the tunnel .
8 As a result of good product design , developments in colour printing , trading up , increased marketing by museums and galleries and perhaps above all the ‘ image ’ culture promulgated by television and the media more generally , calendars have come out of the office and potting shed and into prime sites in the home — and they need to be replaced every year .
9 So we 've major problems and they need to be taken up .
10 They need to understand the importance of the regular drug treatment , and they need to be supported in their efforts to deal with their own guilt , depression and daily stress of living with a person with schizophrenia .
11 Plants need to be nurtured they need to be looked after and they need to be made they need to know that they come out with id with their ideas .
12 People need rules in order to live and work together efficiently , and they need to be protected when they rely on those rules .
13 You know this whole of idea of things and ritual being the holy and that things in the ritual there yes , there are sacred symbols and they need to be handled in that , that , that sense of sacredness , but the that which makes them sacred is the person , our Lord and us in communion with him and with each other and it seems to me that wherever that happens there is sacrament .
14 It 's wonderful to be back but it 's also very sad because a lot of people are still in Iraq and Kuwait and they need to be got out .
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