以下哪些业务是银行代收代付业务？（）A.代收水电费 B.代扣电话费 C.代缴交通罚款

网络交往丰富了我们的生活，对网络交往认识正确的是 (   )

A．网络交往利大于弊，我们可以无节制地上网

B．网络具有虚拟性，我们不必为自己的“网络言行”负责

C．只有在网络交往中才能发挥自己的特长

D．在网络交往中要提高自己的安全防范意识

阅读理解。

     When Julia Samberg eats her favorite food, she feels bad. She knows that chocolate can have a lot of fat

and sugar. But Julia says she loves chocolate so much-once she starts eating it, she can't stop.

     Julia isn't the only one who loves chocolate. It is a favorite food for people all over the world. People prefer

chocolate over ice cream, cakes, and cookies.

     The idea of eating chocolate didn't begin until the 19th century. Before that, people drank chocolate. The

habit began in Central America where the Aztecs drank bowls of chocolate to stay watchful. When the liquid

(液体) chocolate was brought to Spain in the 1500s, people thought it was medicine because it had a medicine

taste. In fact, the people who made chocolate into drinks were doctors.

     Then people discovered that mixing chocolate with sugar made a wonderful drink. King Ferdinand of Spain

loved this drink so much that he put out an order: anyone who talked about chocolate outside the court (法庭)

would be killed. For about 100 years, chocolate was a secret in Spain.

     Finally, people found out about chocolate, and it became a popular drink in Europe. Later, the Swiss mixed

milk and chocolate. Today, most Americans prefer milk chocolate, while most Europeans prefer dark chocolate.

     New research shows that chocolate is actually good for us." Chocolate has different kinds of vitamins,"

says a researcher in France." It has more than 300 different chemicals. One chemical works on the part of the

brain (大脑) that feels pleasure. People who feel good when they eat chocolate are actually healthier. Feeling

pleasure is important for health and can protect against illness."" Good chocolate doesn't have much fat or

sugar. You can enjoy it if you eat a little at a time!" says Tara Bearish, another chocolate lover.

1. _______    Doctors made chocolate into drinks.                         

         1         The Aztecs drank chocolate to stay watchful.               

2. _______    Chocolate was a secret in Spain for 100 years.             

3. _______    Liquid chocolate was brought to Spain from Central America.

4. _______     Sugar was mixed with chocolate to make a sweet drink.       

         7           Research has shown that chocolate is good for us.          

5. _______    The Swiss put milk into the chocolate mixture.             

如图所示的电路中，电源电动势为E、内阻为r，R为滑动变阻器，L₁、L₂、L₃为三个相同的灯泡，电键闭合，当滑动变阻器R的滑动端处于某位置时，三个灯泡均能发光．电键保持闭合，当滑动变阻器滑片向右移动时（　　）

A．电源的总功率减小，输出功率可能先增大后减小

B．L₁变亮，L₂变暗，L₃变暗

C．L₁变亮，L₂变亮，L₃变暗

D．三盏灯中L_l的功率最大

推行处方药与非处方药的管理制度，方便了（）

A.公众自行治疗、处理日常生活中发生的轻微病症及身体不适

B.大众自我处理日常生活中发生的轻微病症

C.民众治疗自己身体的不适

D.群众自我治疗日常生活中发生的轻微病症

E.众人自行处理身体的不适

客户必须以购房合同到建行申请直贷式个人住房贷款。