确保完成所有必要的检验是谁的职责？

There is a park near my home. But I don’t go there very often. One afternoon I        into the park and found it was really small. In the park, there were two      ways. One was wide and clean. There were lots of flowers on both sides.       was narrow and dirty. Grass grew everywhere. But finally I decided to follow the dirty way.

Ah! There was a small     there. It was the most beautiful garden I had ever seen. There were trees, flowers and chairs. I thought it was      part of the park.

Many people tell me that there is    to see in the park. Now I tell them      they follow the right way, they will feel differently. When I’m  telling them, they just smile at me    answering. I know they don’t believe me. My trip to the park that day made me understand something about       .Don’t be     to choose a different way. Be brave. You may get a big surprise!

小题1:A. went                    B. looked                C. entered

小题2:A. easy                    B. different             C. same  

小题3:A. Another                 B. Other                 C. The other

小题4:A. lake                    B. garden                C. river

小题5:A. the best           B. a better          C. a nice

小题6:A. something           B. nothing           C. anything

小题7:A. if                  B. when                  C. after

小题8:A. in                 B. without           C. for

小题9:A. study               B. family                C. life  

小题10:A. lucky                 B. afraid                C. worried   

市场风险不包括（）。

A.利率风险

B.汇率风险

C.股票价格风险

D.贷款违约风险

在叶绿体和蓝藻之间，下列哪一类rRNA的序列更为接近（）

A、28SrRNA，16SrRNA，5SrRNA

B、23SrRNA，5.8SrRNA，16SrRNA

C、18SrRNA，16SrRNA，5SrRNA

D、23SrRNA，4.5SrRNA，5SrRNA

使用程序控制关闭窗体Fmt，则首先触发“Fmt”的事件是（）

A.卸载（UnloaD）

B.停用（Deactivate）

C.关闭（Close）

D.成为当前（Current）

以下程序运行时，输入3和4后输出的结果是______。 Private Sub Command1_Click()a=InputBox(“请输入a的值”) b=InputBox(“请输入b的值”) Print a+b End Sub

A．3+4

B．7

C．34

D．12