集成运算放大器工作在非线性区时，输入电流很大。

请阅读短文，并判断正(√)误(×)。

      Lily's uncle lives in Beijing. Lily went there with her parents last week. She went there by plane. It wasn't

a long trip. She was very excited. The sky was beautiful. The clouds were white. When she arrived at Beijing,

her uncle went to the airport to meet them. Lily played with her cousin. She ate good food. The next day, she

visited the Great Wall. It was cool. She took many pictures. She climbed the Fragrant Hill, too. She stayed in

Beijing for 6 days. She came back to Guangzhou yesterday.

( ) 1. Lily went to Guangzhou with her parents last week.

( ) 2. She went there by train.

( ) 3. Lily played with her cousin.

( ) 4. She ate good food in Beijing.

( ) 5. She came back to Guangzhou yesterday.

A8/A9接口是BSC与PCF之间的接口，也被称为R-P接口。（）

对管辖发生争议的，报请共同的上一级行政机关来管辖是( )。

A．指定管辖

B．法定管辖

C．移送管辖

D．地域管辖

简述皮肤血管炎的发病机制。

某建设单位取得土地使用权后，需要改变土地使用权出让合同约定的土地用途的，必须取得出让方和( )的同意。

A．城乡规划行政主管部门
B．环境保护行政主管部门
C．土地行政主管部门
D．建设行政主管部门