在剖视图中，切根线用细实线绘制。

根据材料内容选择最佳答案，并将其标号填入题前括号内。

It was one of the hottest days of the dry season.  If we didn't see any rain soon, we would lose everything.

One day when I was in the kitchen, I saw my six-year-old son, Billy, walking towards the forest. He was clearly trying to be as still as possible.   Several minutes after, he had gone into the forest, he ran out again, towards. the house.  This activity went on for an hour, walking carefully to the forest and running back to the house.  I really wanted to know what Billy was doing.

Finally I followed him into the forest.  I found that he was holding a cup of water. He walked very carefully not to drop the water.

I saw a baby deer lying on the ground.  It lifted its head to drink the water in my son's cup.  After the deer drank up, Billy jumped up and ran back to the house to get more water.  When he saw me, he said, "I'm not wasting. " I found that his eyes were filled with tears.

“I know. " I watched the most beautiful heart working so hard to save another life.Tears ran down my face.  As my tear drops began to hit the ground, other drops and more drops and more suddenly joined them   I looked up at the sky.   It was raining.

Some people would say this was all just a huge coincidence  (巧合).   Those miracles(奇迹)  don't really exist （存在).  Ｉ would like to believe it was a miracle.   All I can say is that the rain that came that day saved our farm just like the actions of one little boy saved a life.

小题1:We can know the writer was _______.

A．Billy's friend

B．Billy's parent

C．Billy's sister

D．Billy's brother小题2:Billy walked towards the forest and ran to the house again and again because he wanted to_______.

A． take more exercise

B． practice running

C． get water for the baby deer

D． get water for his mother小题3:What does the underlined word "lifted" mean "_____" in Chinese?

A.抬起  B. 电梯     Ｃ. 摇晃      D. 点头

小题4:Which of the following is NOT true according to the passage?

A． They hadn't got any rain for long.

B． Billy used a cup to hold water for the baby deer.

C． The writer cried because she was moved.

D． Billy walked carefully in order not to wake up the baby deer.小题5:What's the best title for the passage?

A． A Miracle of Tears

B．A Baby Deer

C． A Beautiful Cup

D． A Great Coincidence

让奥运圣火到达世界最高峰珠穆朗玛峰，是北京奥运会火炬传递的一大______。奥运火炬登顶珠峰主要面临三个关键的______，一是登山技术，二是火炬能不能在如此高的海拔正常燃烧，还有一个是能否顺利实现电视直播。

填入横线部分最恰当的一项是（）。

A．亮点；难点

B．亮点；挑战

C．特点；挑战

D．特点；难点

(一)　　某施工单位承建了二级公路施工项目，设计车速60km/h，路基宽度10m。桩号k15+000～kl8+000为石方开挖地段，石方含量达80%。 桩号kl8+000～kl9+000为填方路堤，平均填方厚度l5m，采用分层压实法，自下而上水平分层，逐层填筑，逐层压实。填方路段划分为四级施工平 台、四个作业区段。在路床顶面以下0.5m为第一级台阶，0.5～1.5m.为第二级台阶，l.5～3m为第三级台阶，3m以下为第四级台阶。四个作业区 段是填石区段、平整区段、碾压区段和检验区段。填石作业自最低处开始，逐层水平填筑。每一层均采用机械摊铺、平整，铺撒嵌缝料，将填石空隙以小石和石屑填 满铺平，采用重型振动压实设备碾压。施工单位为充分发挥机械设备的效率，强化了施工机械设备的现场管理。　　施工单位在施工中对填石路基质量检验实测项目有：压实度、纵断面高程、中线偏位、宽度、边坡坡度和平顺度。　　问题

写出填石路基的施工工艺流程。

在感染性休克的治疗中哪项是最基本的（）

A.补充血容量

B.维护重要脏器功能

C.血管活性药物的应用

D.纠正酸中毒

E.肾上腺皮质激素的应用

银团贷款按贷款人与借款人的关系可分为直接银团贷款和（）。

A.间接银团贷款

B.定期贷款

C.循环贷款

D.备用信用证担保贷款