当发电机端电压达到14V，并保持发电机的电压不超过14V的工作过程，主要是借助于双级

Sarah lives in the country, and she loves playing in the river near her house. But her father gets a job in a big city, and he moves there with his family.

Their new house has a garden, but the garden is very small. Sarah isn’t happy. “Is there a river near here?” she asks her mother on the first morning. Her mother answers, “No, there isn’t, but there is a nice park near here and there is a pool in it. We are going there this afternoon.” Sarah is happy now.

After lunch, Sarah and her mother go to the park. Sarah wants to walk near the pool, but there is a sign before it. Her mother reads it to her, “Warning(警告): This pool is dangerous. 367 people fell into it.” Sarah looks into the pool carefully , and she says, “But I can’t see them.” 

小题1:Sarah likes playing _______ very much.

A．in the park

B．in the garden

C．in the river

D．in the zoo小题2:Sarah’s father works _________.

A．in the country

B．in a big city

C．in a small city

D．in a park小题3:There is _________ near Sarah’s new house.

A．a river

B．a garden

C．a zoo

D．a park小题4:Why can’t Sarah see the people in the pool?

A．Sarah’s mother doesn’t let her see.

B．She is too young.

C．There are no people in the pool.

D．Something is wrong with Sarah’s eyes.

肾在酸碱平衡调节作用中的持续时限为（）

A.1～2天

B.3～4天

C.数小时

D.一月

E.一周左右

根据《商业银行操作风险管理指引》，下列哪项是商业银行的内审部门的职责：（）

A．直接负责或参与其他部门的操作风险管理；

B．定期检查评估本行的操作风险管理体系运作情况；

C．监督操作风险管理政策的执行情况；

D．对新出台的操作风险管理政策、程序和具体的操作规程进行独立评估；

E．向董事会报告操作风险管理体系运行效果的评估情况；

公安机关是刑事诉讼中的审查机关。 ( )

带有制动防抱死系统（ABS）的车辆具有自动调整转向的功能。