正确答案: C

幻灯片切换

题目：下列PowerPoint功能选项中，可将幻灯片放映的换页效果设为"垂直百叶窗"的是( )。

解析：在幻灯片切换设置里，可以将幻灯片放映的换页效果设为"垂直百叶窗"。在自定义动画里，可通过效果设置将一页幻灯片里的动画效果设置为"垂直百叶窗"。故选择C。

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学习资料的答案和解析：

[单选题]《国家中长期教育改革和发展规划纲要(2010-2020)》规定中小学应大力开展"阳光体育"运动，保证学生每天的锻炼时间是( )。

1小时

解析：《国家中长期教育改革和发展规划纲要(2010-2020)》规定中小学应大力开展"阳光体育"运动，保证学生每天的锻炼时间是1小时。故选择C。

[单选题]下列是关于素质教育与应试教育的区别叙述，其中说法错误的是( )。

二者教育对象不同，素质教育是精英教育，只面对部分精英，应试教育主要为了满足学生考试和升学需要

解析：素质教育与应试教育的区别体现在多个方面。A、C、D三项所述都是素质教育和应试教育的区别。B项说法错误，素质教育不是精英教育，它以全体学生为教育对象。

[单选题]张老师问：一张桌子四个角，锯掉一个角，还有几个角？学生硼思索的回答：三个角。老师问：还有其他答案吗？学生想了想，没有回答出来，学生在解决此问题时，受到了哪种因素限制( )。

心理定势

解析：心理定势，指重复先前的操作所引起的一种心理准备状态。在环境不变的条件下，定势使人能够应用已掌握的方法迅速解决问题。而在情境发生变化时，它则会妨碍人采用新的方法。

[单选题]22.请阅读Passage 2,完成第1~5小题。 　　Passage 2 　　The ritual of English tea time is believed to have originated in the late 1700's when Anna.Duchess of Bedford,ordered that a plate of cakes be sent up to her with her afternoon cup of tea. 　　The Duchess chronically experienced a “sinking feeling” (what we would term “low bloodsugar” ) in the late afternoon.To tide her over the long hours between meals she turned to carbohydrates. 　　Other royals immediately copied the Duchess,and afternoon tea parties became quitefashionable.low tables were set up in front of sofas and chairs,and the ladies found a newopportunity to show off pretty clothes,fine China.embroidered linen tablecloths and napkins,andsilver tableware. 　　tea time was also the time to exchange juicy gossip and serve refreshments.Soon darling littlesandwiches and sweet pastries as well as scones were being arranged on decorative stands and platesfor the ladies' pleasure. 　　The tea party mania quickly spread across the Atlantic where tea was already enjoyed as abeverage.This fondness for tea was later suppressed by the patriotic Americans during the eraimmediately preceding the American Revolution because of the unreasonable British tax on tea. 　　However,by April 27,1776,Congress announced in the Philadelphia Packet that “the drinkingof tea can now be indulged.” The custom of afternoon tea parties was not really revived in thiscountry,though,until the mid-1800's,when Victorian ways were in vogue here.leisure-class American ladies began having “kettledrums” at 4p.m.“Kettledrums” was called that in connectionwith the term “teakettle.” Petits fours and other dainty delights were served amid Victorianopulence. 　　A Victorian diarist,Maud Berkeley (Maud:The Illustrated Diary of a Victorian Woman,Chronicle Books,1987) gave an anecdote concerning tea time:“Mrs.Barnes had out a lovely tea-cloth for her tea-party,worked all over with cyclamens and honeysuckle.Shoggie Boucher,unusedto such dainty,contrived to slop his tea all over it.Thankful it was not I.as it was,my new featherboA.which I wore for the first time,got into my teacup,causing much alarm and merriment to all assembled.lilian Black-Barnes was,as ever,strong in adversity and wrung out the offending objectin the kitchen sink.Fear it may never be the same again,none the less.” 　　My family,mother,and I were able to relieve some of that sophisticated elegance (minus thedrippy boa) when we had tea at the Ritz in london.The Palm Court,an open area on the groundfioor of the hotel,is a study in turn-of-the-century decor.Gilt statuary,palms,and other plants,andstylishly-set little tables beckon welcomingly under high-up,rose-tinted skylights. 　　Our waiter brought us a selection of finger sandwiches of smoked salmon,ham,cucumber,Cheddar cheese,cream cheese,and chives,or egg salad.Scones (similar to American biscuits) wereoffered with butter,and various preserves and jellies. 　　Along with this we were served Indian or China tea.and hot chocolate for my young daughter.Then the dapper waiter presented a vast tray holding many French pastries and cakes from which wecould choose.After several teeny sandwiches and a couple ofmarmalade-coated scones,a chocolateeclair seemed to add carbohydrate overload to carboload,but“when in England,do as the English do.” 　　This tea feast was served between 3:30 and 5:30p.m.Around 10:00p.m.,we had regained justenough appetite to sample some fish and chips (French fries),and then we put our weary stomachsand ourselves to bed.

Why does the author quote Maud Berkeley in the passage?

To exemplify how exquisite an English tea time ritual was.

解析：推断题。根据题干关键词“Maud Berkeley”定位至文章第七段。Maud Berkeley描述维多利亚时期的下午茶：Barnes夫人用可爱的桌布、各种花草装饰茶会；有人不习惯这种精致，把茶水洒在上面；“我”的羽毛围巾掉进了茶杯里，引起了围观者的警告和嬉笑，有人帮忙在厨房水槽边拧干……。据此可以推断，这个例子是为了说明英国的下午茶是多么精致。故本题选C。