近年来，中 * * 党把坚决惩治和有效预防腐败作为“党必须始终抓好的重大政治任务”。为此

113. These reporters are so aggressive! _______, they follow movie stars around and take pictures of everything.

A．To be practical

B．To be honest

C．To be sure

D．To be exact

按要求完成下列各句

1. What is the most useful invention?  Do you think?（合并为一句）   

                                         is the most useful invention?

2.Li Lei asked me to go to his birthday party.（改为被动语态）  

I                      to go to Li Lei's birthday party.

3. The car was invented in 1885.（对画线部分提问）   

                     the car           ？

4. The workers were made to finish the work at once by the manager. （改为主动语态）    

The manager            the workers            the work at once.

5. We must do something to protect our environment.（改为被动语态）   

                                          to protect our environment.

肾小球疾病出现大量蛋白尿的主要原因是

A．肾小球血流量增大

B．电荷屏障遭到破坏

C．肾小球内皮窗孔径增大

D．肾小球基膜结构的改变

E．肾小球上皮细胞足突裂隙增宽

伪造或者开启法定的或者授权的计量检定机构加封的用电计量装置封印用电的属于（）。