251.dispel the mist and explain many phenomena that we thought of as mysteries in the past
252.both the senior citizens and the youth
253.Only this way can the essence the of traditional culture be inherited as it should be.
254.Zoos provide recreation and refreshment for fatigued urban dwellers.
255.dreamlands for small children
256.dragon's descendants 龙的传人
257.add to their knowledge something they will never acquire in the classroom
258.research facilities
259.gradually rises to 10% at 8:00 and maintains the same for the next 2 hours
260.There is ... increase ... ,however, after that it drops.
261.During the period from .. to .. , the output increased.
262.This is not a matter of the-earlier-the-better when we discuss sth.
263.It's difficult for them to cope with problems that others find easy to handle.
264.near-sightedness and stunted growth
265.sb should be on guard against sth.
266.Many people hold optimistic attitude towards... ,and are confident of the positive alterations it will bring to the present world.
267.transformation
268.People who believe in different religions may learn to give understanding to one another.
269.I hope you will place strong emphasis on living a healthy life in order to be truly happy.
270.The 'healthy' in question refers to being at the same time mentally and physically healthy.
271.From this prospective, sb can be considered as...
272.receive higher education
273.His work is more meaningful to the society he lives in.
274.Economists and merchants may serve as perfect examples to verify this point.
275.One's earning can not be solely determined by his education background.
276.We should decide how we are to define "personal income" before finally judging who should own more.
277.He set the tone in the house. 在家里说了算
278.There is not a GREat deal of difference between A and B.
279.The figures bottomed out in ...
280.This is one of the side effects brought about by this modern world.
281.Failure to take this responsibility constitutes delinquency as parents.
282.be eliminated from the chance to get a proper education
283.The juvenile crime rate will undoubtedly be rapidly brought down and controlled.
284.The overwhelming burden of educating children falls upon the teachers' shoulders.
285.job market
286.I feel that it is not too much to say that modern technology has reduced human beings to being slaves of machines.
287.care nothing about job satisfaction and enjoying life
288.but modern society makes this prospect less and less likely
289.This can serve as an incentive for successful enterprises to attract talented workers.
290.Fast food, as its name implies, is usually quick to prepare.
291.It saves your time.So that you can devote more energy to your work and gain competitive edge.
292.it is less tasty and less nutrition
293.Traditional foods generally involve elaborate preparations.
294.Like it or not, it is here to stay.
295.The co-existance of the two kinds of foods only makes our life more colorful.
296.People can no longer afforded to be computer-illiterate.
297.This will put this childern in an unfaorable position in the future job market.
298.You can still use your mind to think when you have a computer,and the use of computer and training in writing and calculate are not mutually cxclusive.
299.potential harmful impact on sb
300.such worries have proved to be unfounded
301.They don't care about winning or losing.
302.produce better foodstuffs in terms of quality and quantity
303.GM(Genetically modified) technology opens a new dimension for scientific research.
304.bring the whole plant growth process under our control
305.With careful regulation and control, the advantages wil far outweight the disadvantages.
306.high tuition fees 复数
307.make sure that money does not corrupt this international goodwill sports gathering
308.dissolve tensions between countries and promote harmony between their people
309.deter would-be crimials
