穿戴大腿假肢后出现外展步态，可能原因为（） A.长度过短 B.长度过长 C.外旋过度

患者，男，69岁，诊断“慢性支气管炎，阻塞性肺气肿”，现痰多，难咳出，对其进行排痰训练，不包括的方法是（）

A.体位引流

B.胸部按摩

C.胸部叩击

D.胸部震颤

E.咳嗽训练

根据《中华人民共和国合同法》的规定，因国际货物买卖合同和技术进出口合同争议诉讼或者申请仲裁的期限为( )年。

A．1

B．2

C．3

D．4

胶东在线消息，莱阳市以发展循环经济为突破口，着力构建节约型社会。与2010年相比，该市2009年万元GDP能耗同比降低6.9﹪，工业废固体弃物综合利用率则由62﹪提高到65﹪。提高资源利用率意味着

A．生产成本下降，生产总值提高

B．生产成本下降，经济效益提高

C．生产总值下降，利润提高

D．生产总值提高, 经济效益提高

我国新《环境空气质量标准》正式出炉，空气质量监测项目新增了对细微颗粒物PM2．5（即大气中直径小于或等于2．5微米的有害颗粒物）的监测。桂林市已提前在2012年4月12日进行了PM2．5监测调试工作。对桂林市提前开展PM2．5监测工作意义的认识不正确的是  [ ]

A．定能推动整个社会走生产发展、生活富裕、生态良好的文明发展道路

B．有助于桂林市市民树立保护环境的意识，落实提升空气质量的行动

C．有利于促进桂林市建设环境友好型社会，推动桂林市的生态文明建设

D．能进一步促进桂林市转变经济增长方式，继续落实治污减排的要求

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.选项中有两项为多余选项。

     Most drinks stating that they are fruitflavored (水果味道的) contain no fruit at all, while most

of the rest contain only a small quantity of fruit, according to a study carried by the British Food

Commission.

     "Shoppers need to check the labels (标签) before buying drinks, though sometimes the actual

content can be nonexistent," said Food Commission spokesperson Ian Tokelove. "Food production

is highly competitive. __1__ It will increase profits, and consumers won't always realize they are

being tricked."

     Flavorings are focused on the flavors of natural food products such as fruits, meats and vegetables,

or creating flavor for food products that do not have the desired flavors. Researchers analyzed the

contents of 28 strawberryflavored products sold in stores.    __2__  Of the 11 products that did

contain strawberries, five of them contained less than one percent real fruit. In addition, each juice

box contained nearly eight teaspoons of sugar.

      __3__  Let's take jam as an example. Some strawberryflavored jam was labeled as containing

no artificial colors, flavors, or sweeteners, but it contained absolutely no strawberries at all.

     __4__  Consumers have the rights to know clearly about what they have bought. Under current

UK law, food packages do not have to distinguish between natural and artificial flavoring. "Describing

a product as strawberry flavor and covering the surface of the packet with pictures of strawberries is

misleading.   __5__ Unfortunately, it is also legal and widespread," Tokelove said. "It's time to take

measures to protect the consumers' rights."

A. The products which contain real fruit are popular with people.

B. Even products advertised as more natural often contained no fruit.

C. They found that about 60 percent of them didn't contain any fruit at all.

D. If companies can cut their costs by using flavoring, they are likely to do so.

E. It is important and necessary to demand a small amount of flavoring in the products.

F. Actually the product contains just a tiny percentage of strawberry or even no fruit at all.

G. The Food Commission suggested all flavors used in a product should be listed on the packaging.