Some personal characteristics play an important role in the development of one’s intelligence . But people fail to realize the importance of training these factors in young people . The so-called ‘non-intelligence factors’（非智力因素）include 36 feelings , will , motivation （动机）, interests and habits . After a 30-year follow-up study of 8000 males , American psychologists （心理学） 37 that the main cause of disparities in intelligence is not intelligence 38 , but non-intelligence factors including the desire to learn , will power and self-confidence . 39 people all know that one should have definite objectives , a strong will and good learning habits , quite a number of teachers and parents don’t pay much attention to 40 these factors . Some parents are greatly worried 41 their children fail to do well in their studies . They blame either genetic （遗传的）factors , malnutrition ,（营养不良）or laziness , but they never take 42 consideration these non-intelligence factors . At the same time , some teachers don’t inquire into these , as reasons 43 students do poorly . They simply give them more courses and exercises , or 44 criticize or laugh at them . After all , these students lose self-confidence . Some of them just feel defeated and 45 themselves up as hopeless . Others may go astray（迷途）because they are sick of learning . 46 investigation of more than 1,000 middle school students in Shanghai showed that 46.5 per cent of them were 47 of learning , because of examinations , 36.4 per cent lacked persistence , initiative （主动）and consciousness （正直地、谨慎的）and 10.3 per cent were sick of learning . It is clear 48 the lack of cultivation （培养） of non-intelligence factors has been a main 49 to intelligence development in teenagers . It even causes an imbalance between physiological （生理的）and 50 development among a few students . If we don’t start now to 51 the cultivation of non-intelligence factors , it will not only affect the development of the 52 of teenagers , but also affect the quality of a whole generation . Some experts have put forward 53 about how to cultivate students’ non-intelligence factors . First , parents and teachers should 54 understand teenage psychology . On this basis , they can help them to pursue （调动）the objectives of learning , 55 their interests and toughening their willpower . 36．A．one’s B．their C．his D．her 37．A．came out B．found out C．made out D．worked out 38．A．in itself B．by itself C．itself D．on its own 39．A．Though B．Nevertheless C．However D．Moreover 40．A．believing B．studying C．cultivating D．developing 41．A．about B．when C．how D．whether 42．A．for B．in C．into D．over 43．A．why B．that C．when D．how 44．A．ever B．even C．still D．more 45．A．put B．get C．handle D．give 46．A．The B．An C．Another D．A 47．A．afraid B．ahead C．aware D．ashamed 48．A．that B．how C．why D．which 49．A．difficulty B．question C．threat D．obstacle(障碍) 50．A．intelligent B．characteristic C．psychological D．physical 51．A．practise B．thrust C．strengthen D．urge 52．A．intelligence B．diligence C．maturity（成熟） D．performance 53．A．projects B．warnings C．suggestions D．decision 54．A．fully B．greatly C．very D．highly 55．A．insuring B．going C．encouraging D．exciting |