某地区2008年、2012年职工人均年收入分别为34000元和48000元，则该地区

对于明细账的核算，除用货币计量反映经济业务外，必要时还需要用实物计量或劳动计量单位从数量和时间上进行反映，以满足经营管理的需要。（）

Hello, boys and girls! My name is Dick. I’m a boy. I’m a robot (机器人). Please look here. These are my hands. My arms are long. I have no hair. This is my face. I have two big eyes , a long nose and a wide mouth. Here are my big ears. I have short legs and two big      (foot). I can walk(步行). I can speak Chinese, but I can’t speak English. I’m your good friend.

任务一：完成句子，每空一词。

小题1:Dick doesn’t have ____.

小题2:Dick can speak ____.

任务二：用括号内所给单词的适当形式填空。

小题3: ____.

任务三：将画线的句子译成汉语。

小题4:                        

任务四：回答问题。

小题5:Does Dick have a nose?

In low-speed network, it is usually adequate to wait for congestion to occur and then react to it by telling the source of packets to slow down. In high-speed networks, this approach often works poorly, because in the (61) between sending the notification and notification arriving at the source, thousands of additional (62) may arrive. In ATM network, a major tool for preventing (63) is (64) control. When a host wants a new virtual (65) , it must describe the traffic to be offered and the service expected.

A．interval

B．time

C．slot

D．delay

以下传统民居能充分体现人们对降水充沛的自然环境适应的是

很多因素影响着人们之间的沟通，一个人兴趣盎然地讲述着足球比赛的精彩之处，而另一个人却听的无精打采，这是人际沟通障碍中的（）

A．地位障碍

B．文化障碍

C．语言障碍

D．个性障碍