题干

方程sinx+cosx=
2
2
在区间[0,4π]上的所有的解的和是____
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阅读理解

    The iPhone the iPad: each of Apple's products sounds cool and has become a fad(一时的风尚). Apple has cleverly taken advantage of the power of the letter “i”—and many other brands are following suit. The BBC's iPlayer—which allows Web users to watch TV programs on the Internet—used the title in 2008. A lovely bear—popular in the US and UK一that plays music and vide is called “iTeddy”. A slimmed-down version(简装本) of London's Independent newspaper was stated last week under the name “i”.

    In general, single-letter prefixes(前缀) have been popular since the 1990s, when terms such as e-mail and e-commerce first came into use.

    Most “i” products are targeted at young people and considering the major readers of Independent's “i”, it's no surprise that they've selected this fashionable name.

    But it's hard to see what's so special about the letter “i” Why not use “a”, “b”, or “c” instead? According to Tony Thorne, head of the Language Center at King's College, London, “i”works because its meaning has become ambiguous. When Apple uses “i”, no one knows whether it means Internet, information, individual or intcractive, Thorne told BBC Magazines. “Even when Apple created the iPod, it seems it didn't have one clear definition,” he says.

    “However, thanks to Apple, the term is now connected with portability.” adds Thorne.

    Clearly the letter “i” also agrees with the idea that the Western World is centered on the individual. Each person believes they have their own needs, and we love personalized products for this reason.

    Along with“Google” and “blog”, readers of BBC Magazines voted“i”as one of the top 20 words that have come to define the last decade.

    But as history shows, people grow tired of fads. From the 1900s to 1990s, products with “2000” in their names became fashionable as the year was connected with all things advanced and modern. How ever, as we entered the new century, the fashion disappeared.

同类题3

阅读材料,回答问题

材料一:2017年3月5日国务院总理***在第十二届全国人民代表大会第五次会议上所作的政府工作报告提出“稳步提高优抚、社会救助标准,实施好临时救助制度。调整完善自然灾害生活补助机制,全部完成去年洪涝灾害中倒损民房的恢复重建。加强农村留守儿童关爱保护和城乡困境儿童保障。关心帮助军烈属和孤寡老人。全面落实残疾人“两项补贴”制度。县级政府要建立基本生活保障协调机制,切实做好托底工作,使困难群众心里有温暖、生活有奔头。综合运用法律、行政、经济等手段,锲而不舍解决好农民工工资拖欠问题,决不允许他们的辛勤付出得不到应有回报。”

材料二:******在十九大报告中提出:全面依法治国是中国特色社会主义的本质要求和重要保障。必须把党的领导贯彻落实到依法治国全过程和各方面,坚定不移走中国特色社会主义法治道路,完善以宪法为核心的中国特色社会主义法律体系,建设中国特色社会主义法治体系,建设社会主义法治国家,发展中国特色社会主义法治理论,坚持依法治国、依法执政、依法行政共同推进,坚持法治国家、法治政府、法治社会一体建设,坚持依法治国和以德治国相结合,依法治国和依规治党有机统一,深化司法体制改革,提高全民族法治素养和道德素质。