在△ABC中，a，b，c分别是角A，B，C的对边，cosB=35，且BA•BC=

海淘，即海外/境外购物，就是通过互联网检索海外商品信息，并通过电子订购单发出购物请求，然后填上私人信用卡号码，由海外购物网站通过国际快递发货，或是由转运公司代收货物再转寄回国。据此回答下列问题。

小题1:在人民币对美元不断升值的过程中，“海淘一族”在境外消费以信用卡美元账户支付，在最后还款日以人民币还款，享受美元贬值带来的“隐性折扣”。从材料中看人民币升值将会带来的影响是

①有利于中国的进口     　②有利于中国的出口　

③减少中美贸易往来　     ④吸引更多中国学生到美国留学

A．①③

B．①④

C．②③

D．②④小题2:人民币币值稳定，具体指

①对内保持物价总水平的稳定 ②对外保持人民币汇率稳定  

③国际金融市场的稳定       ④国内经济的平衡发展

A．①②

B．②④

C．②③

D．①③小题3:随着人民币的不断升值，海淘具备了更加坚实的基础。当人们发现在国外购买的商品即使加上运费和关税也比国内便宜时，海淘大军开始了爆炸式的增长。如下图所示，Y曲线反映的是某商品的价格与需求量之间的关系。下列说法正确的是

A．该商品的价格由需求量决定

B．该商品的需求量与价格成反比

C．该商品的需求量由价格决定

D．该商品价格越高需求量越大

信息匹配：（共5小题，每题2分，满分10分）

下面是一篇应用文及其应用场合的信息，请阅读下列应用文和相关信息，并按照要求匹配信息。选项中有一项是多余的。

首先，请阅读下列广告语：

A. “Just do it!” — This slogan (口号) speaks out to teens. It tells them to do something, but only if they think it’s worth it. And if so, why not do it wearing Nike?

B. “Always Coca-Cola.”— Coke’s slogans change every few years, but this one has enjoyed a lasting popularity because it shows the brand’s spirit. It seems to say “Coke is the only drink there is; there are no other forms of drink.”

C. “Share moments, share life.” — This slogan from Kodak connects photos and beauty. It asks people to remember the happy moments in life by taking photos of them — using Kodak film of course!

D. On hearing the slogan “Make yourself heard”, you will know there is Ericsson product for you to call anyone.

E. There are some public service advertisements (PSAs) that educate people about public service projects, such as Project Hope. Its slogan is “Project Hope（希望工程） — Schooling every child.”

F. One toothpaste ad says “Bright-teeth fights bad breath!” The advertisers want you to read the word “fight” and think that the toothpaste cures bad breath.

请阅读以下购买者的信息，然后匹配购买者和他/她拟购买产品的广告语：

Jack passed the entrance exam and was admitted to a famous university. These days, his father is looking for a mobile phone for him so as to keep in touch with each other closely. 

Tom was a senior middle school student. He likes sports very much and plays football every afternoon. But after class this afternoon he has to buy a pair of shoes because his shoes have been worn out.

There’s a party this evening — for Mary’s 15th birthday. Her family are making preparations for it. Her brother’s job is to buy some drink.

Joan doesn’t want to forget the past, especially the happy moments.

Alice is afraid of opening her mouth, because a bad smell will come out, which makes her feel embarrassed when talking with others. So she needs something which can remove the smell no matter how much it is.    

购买者                      广告语

51. Jack                            A. Just do it!

52. Tom                         B. Always Coca-Cola.

53. Mary                        C. Share moments, share life.

54. Joan                            D. Make yourself heard. 

55. Alice                       E. Project Hope — Schooling every  child.

F. Bright-teeth fights bad breath!

下列作品不是出自一位作家之手的是（）。
①《从百草园到三味书屋》 ②《我的老师》 ③《社戏》 ④《春夜喜雨》
⑤《谁是最可爱的人》 ⑥《春》 ⑦《石壕吏》 ⑧《荔枝蜜》

A．⑥⑧

B．①③

C．②⑤

D．④⑦

不属于荧光免疫自动化分析的是（）。

A.时间分辨荧光免疫测定

B.荧光偏振免疫测定

C.荧光酶免疫分析

D.荧光免疫组化分析

E.流式细胞术

在茎突与乳突之间有________，________由此出颅。