一场正式的篮球比赛的时间是（）。A、48分钟 B、45分钟 C、44分钟 D、40分

用方框中所给单词的适当形式填空，每个单词限用一次，使短文通顺正确连贯，将答案填写在 题后的横线上。

history,  choose,  common,  buy,  make,  enjoy,  way,  another,  while,  serve     American summers are filled with outdoor picnics, baseball games and swimming pools. Summer in America is a time 1________ the outdoors, no matter how hot it might be. Let's take a look at some of the popular drinks.     Lemonade is 2________ of all American summer drinks. It 3________ by mixing lemon juice, water and sugar. It is usually served very cold, with ice.     Ice tea is 4________ popular summer drink in America. Ice tea is usually 5________ in a tall glass of ice. Many Americans 6________ to add sugar to sweeten the drink. This drink is often drunk in the afternoon 7________ relaxing in the shade. Ice tea is now also sold by the bottle, at almost any store in America.     The Slurpee, a famous American drink in recent years, is a great 8________to cool off in the summer heat. It is a mix of ice, sugar and fruit juices. However, the drink is mostly made of ice. They can 9________ at most small convenient stores. Slurpees are popular with young Americans.     Milkshakes have a long 10________ in America. It is made of a mix of ice cream, milk and flavoring.

下列数据表明我国 （   ）

年份	国民生产总值	进出口总额	城镇居民人均可支配收入
1978年	3624．10亿元	206．38亿美元	343．40元
2012年	519322亿元	38668亿美元	24565元

①综合国力不断增强     ②人们生活不断改善           ③对外开放水平不断增强   

④实现了社会主义现代化 ⑤我国经济建设取得了巨大成就 ⑥城镇居民收入不平衡

A．①②⑤⑥    B．①②③⑤     C．①②③④⑤   D．②③④⑤⑥

虫证的主要病因是

A．肝胃不和

B．脾胃不和

C．外感六淫

D．气血亏虚

E．饮食不节

甲公司为攻克某项技术难关，成立了以张某为核心的技术工程小组。在该小组中，刘某负责购买原材料，陈某负责后勤服务工作，张某攻克了该技术难题，并发明了该产品的制造办法。现问：谁为该产品制造办法的发明人？（）

A.甲公司

B.张某

C.刘某和张某

D.张某、刘某和陈某

《山东省农村信用社企业流动资金贷款管理暂行办法》规定，关联企业可以作为单一保证人相互担保。