中国南方电网公司的工作作风和行为理念分别是（）A、高标准严要求快节奏 B、忠诚敬业责

—__________ you have a pen pal?    

—Yes, I __________.[ ]

A. Are, am

B. Can, can

C. Do, do

D. Do, have

In a normal recession, the to-do list is clear. Copies of Keynes are dusted off, the banks lower interest rates, the president and Congress cut taxes and hike spending. In time, purchasing, production and loans perk up, and Keynes is placed back on the shelf. No larger alterations to the economy are made, because our economy, but for the occasional bump in the road, is fundamentally sound. This has been the drill in every recession since World War Ⅱ. Republicans and Democrats argue over whose taxes should be cut the most and which projects should be funded, but under public pressure to do something, they usually find some mutually acceptable midpoint and enact a stimulus package. This time, though, don’t expect that to be the end of the story — because the coming recession will not be normal, and our economy is not fundamentally sound. This time around, the nation will have to craft new versions of some of the reforms that Franklin Roosevelt created to steer the nation out of the Great Depression.

根据汉语意思完成句子。

1. 我每天乘公共汽车去上班大约要用30分钟。  

    It _______ me about 30 minutes                                 to work by bus every day.

2. 你可以乘火车去北京。  

    You can go to Beijing                                                  .

3. 这幅画是博物馆中最漂亮的。  

    This picture is                                                   in the museum.

胎体最早进入骨盆的部分称

A．胎先露

B．胎产式

C．胎方位

D．衔接

E．入盆

中、高压线路铁横担的规格不应小于（）。

A、∟63×6

B、∟50×5

C、∟40×5

D、∟75×6