审计一般具有经济监督、经济评价和（）的职能。 A.经济分析 B.经济核查 C.经济鉴

海带洗涤时可先用（）浸泡后再洗涤。

A、清水

B、碱水

C、热水

D、冰水

在回购期间内，逆回购方可以对买入的债券进行回购融入资金或者卖出这些债券的国债交易方式属于( )

A．质押式回购
B．买断式回购
C．正回购
D．逆回购

男性6岁，左侧斜颈，左侧胸锁乳突肌内可扪及一肿块，颈椎X线片正常，适当的处理是（）。

A.石膏矫形

B.肿块切除

C.胸锁乳突肌全切除

D.物理疗法

E.在锁骨上方切断胸锁乳突肌+石膏矫形

A

A jobless man wanted very much to have the position of "office boy" at Microsoft. The HR manager interviewed him and then watched him cleaning the floor as a test. "You have passed the test," he said. "Give me your e-mail address and I’ll send you the form to fill in and the date when you may start. " The man replied, "But I don’t have a computer, neither an e-mail. " "I’m sorry," said the HR manager. "If you don’t have an e-mail, that means you are not living. And anyone who isn’t living cannot have the job. "
The man left with no hope at all. He didn’t know what to do with only $ 10 in his pocket. He thought and thought. Then he went to the supermarket and bought 10 kilos of tomatoes. He sold the tomatoes from door to door. In less than two hours, he had 20 dollars. He repeated the operation three times, and started to go early every day, and returned home late. Shortly, he bought a cart, then a truck, then he had his own fleet of delivery vehicles(运货车队). Five years later, the man was one of the biggest food retailers (零售商)in the US.
One day, one of his friends asked him for his e-mail. He said, "I haven’t got one. " His friend couldn’t believe his ears. "Can you imagine what you could have been if you had an e-mail" The man thought for a while and replied, "Yes, I’d be an office boy at Microsoft!\

Why could the man become one of the biggest food retailers in the US

A．Because he had many friends to help him.

B．Because he was smart and worked very hard.

C．Because he had his own fleet of delivery vehicles.

D．Because he wanted to show Microsoft he was livin

优质的商品描述制作有利于（）。

A.体现产品价值

B.提高购买转换率

C.增强客户购买信心

D.直接提高商品点击率