1.We become defensive when criticized, and apply negative stereotypes to others to boost our own esteem.
2. Devoted concertgoers who reply that recordings are no substitute for live performance are missing the point.
3.Ants keep predatory insects away from where their aphids feed; Gmail keeps the spammers out of our inboxes.
4.At the same time, people continue to treat fire as an event that needs to be wholly controlled and unleashed only out of necessity.
5.As boards scrutinize succession plans in response to shareholder pressure,executives who don't get the nod also may wish to move on.
6. everyone needs to find their extra— their unique value contribution that makes them stand out in whatever is their field of employment. 
7.It is also the reason why when we try to describe music with words, all we can do is articulate our reactions to it and not grasp music itself.
8.Scientists jumped to the rescue with Some distinctly shaky evidence to the effect that insects would eat us up if birds failed to control them.
9.A moralist, satirist, and social reformer, Dickens crafted complex plots and striking characters that capture the panorama of English society.
10.Half a century of town and country planning has enabled it to retain an enviable rural coherence, while still permitting low-density urban living.
11.Integrity had collapsed, she argued, because of a collective acceptance that the only “sorting mechanism ”in society should be profit and the market .
12.we 考研资讯免费need them to imagine the united states as a place where they can be productive for a while without committing themselves to staying forever. 
13.The issue of voluntary part-time relates to Obamacare because one of the main purposes was to allow people to get insurance outside of employment.
14.Firms are now studying how genes interact, looking for correlations that might be used to determine the causes of disease or predict a drug's efficacy.
15.Dead markets partly reflect the paralysis of banks which will not sell assets for fear of booking losses, yet are reluctant to buy all those supposed bargains.
16.He adds humbly that perhaps he was "superior to the common run of men in noticing things which easily escape attention, and in observing them carefully.
17.Many leading American universities want their undergraduates to have a grounding in the basic canon of ideas that every educated person should possess.
18.Buying gifts or giving to charity is often more pleasurable than purchasing things for oneself, and luxuries are most enjoyable when they are consumed sparingly.
19.These benefactors have succeeded in their chosen fields, they say, and they want to use their wealth to draw attention to those who have succeeded in science.
20.And perhaps faintly，they hint that people should look to intangible qualities like character and intellect rather than dieting their way to size zero or wasp-waist physiques。
21. The Navy Department moved into the east wing in 1879, where elaborate wall and ceiling stenciling and marqetry floors decorated the office of the Secretary.
22.The researchers mapped not only the city‘s vast and ornate ceremonial areas, but also hundreds of simpler apartment complexes where common people lived.
23.It may be said that the measure of the worth of any social institution is its effect in enlarging and improving experience; but this effect is not a part of its original motive.
24.Our mental health doesn’t really go anywhere; like the sun behind a cloud, it can be temporarily hidden from view, but it is fully capable of being restored in an instant.
25.No boy who went a grammar school could be ignorant that the drama was a form of literature which gave glory to Greece and Rome and might yet bring honor to England.
26.The most loyal customers would still get the product they favor，the idea goes，and they'd feel like they were helping sustain the quality of something they believe in.
27.But policymakers who refocus efforts on improving well-being rather than simply worrying about GDP figures could avoid the forecasted doom and may even see progress.
28.Indeed, there is something a little absurd in the state getting involved in the planning of such a fundamentally "grassroots", concept as community sports associations.
29.While few craftsmen or farmers, let alone dependents and servants, left literary compositions to be analyzed it is obvious that their views were less fully intellectualized.