食品生产经营者聘用不得从事食品生产经营管理工作的人员从事管理工作的，由原发证部门（）

学校教学系统中最基本的构成要素包括()等四个方面。

A.教师、学生、教材、教学媒体

B.教师、学生、教室、教学内容

C.教务部门、教学部门、学生、教材

D.校长、教师、教室、学生

It is "one of the few bright spots in the Chinese economy," says Zeng Ming． He is talking about e-commerce． Mr Zeng, the chief strategy officer for Alibaba, a giant Chinese Internet firm, predicts that digital transactions on his firm's platforms will top l trillion yuan （$159 billion） this year-more than Amazon's and eBay's combined． That is a bold claim, but consider what happened on Singles Sunday．

Invented a few years ago by students and seized upon by digital marketers, this festival for lonely hearts falls annually on the  llth day of the llth month （since l is the loneliest number）．It is like St Valentine's Day, only worse． Singletons shower each other with tender gifts: a barrage of pearls; a storm of sweets．

This November llth they spent a surprising 19 billion yuan on Alibaba's online platforms-a fourfold increase on a year ago, and more than double what Americans spent online last Cyber Monday （the Monday after Thanksgiving, when retailers urge Americans to shop online）． About 100m purchases were logged, accounting for 80% of the packages shipped that day． Couriers（怏递员） were buried in parcels．

So life is good for China's e-tailers, then? Not exactly． The number of digital marketers is increasing and online sales are booming． Consumers are enjoying lower prices, better service and more variety． The problem? The pressure on profits in Chinese e-commerce is worse than in America, reckons Elinor Leung of CLSA, a broker． "Almost no one makes money," she says．

The fiercest battles are being fought between online retailers and their bricks-and-mortar（实体的） rivals．Dangdang, a firm． that resembles Amazon,．and 360buy, another online retailer, have cut prices fiercely． Tencent, a cash-rich online giant known for its instant-messaging software, is splashing out to win market share． 360buy has also just raised $400m from investors to do the same． But it is unclear how much longer such firms can burn through capital．

小题1:What's the best title of this passage?

A．The Ambition of Alibaba

B．Fierce Competition between Retailers

C．A Newly Sprung Festival for the Singles

D．Chinese Booming and Developing E-commerce小题2:According to Zeng Ming, this year Alibaba will        ．

A．outweigh Amazon and eBay in worldwide influence

B．rank top among all the Internet firms

C．have more than 159 billion dollars' sale

D．create another sales miracle just like the one on Singles Day小题3:How many packages were shipped on November ll th from Alibaba's online platforms?

A．About 80 million．

B．About 100 million．

C．About 125 million．

D．About 180 million．小题4:What's the author's attitude towards online retailers in China?

A．Optimistic．

B．Concerned．

C．Sympathetic．

D．Indifferent．

人体氟排泄的主要途径是（）。

A.指甲

B.肾脏

C.粪便

D.汗液

E.胃肠

下列各句中没有语病的一句是( )。

A．由于加强了生产过程中的生态环境监控，该基地每年的无公害蔬菜的生产量，除供应本省主要市场外，还销往河南、河北等省。
B．滥用外来语所造成的支离破碎的语境，既破坏了汉语言文字的严谨与和谐，影响了汉语表意功能的发挥，也消解了中国文化精深而丰富的内涵。
C．山鸡椒的花、叶和果实均含芳香油，从油中提取的柠檬醛，为配制食用香精和化妆品香精的主要原料，都离不开它。
D．与作家不同的是，摄影家们把自己对山川、草木、城市、乡野的感受没有倾注于笔下。而是直接聚焦于镜头。

布散于体表皮肤、肌肉和孔窍，并能渗入血脉起濡养作用的是

A．气

B．血

C．精

D．津

E．液