根据甲图中所示的光线传播情况，在适当位置上放一平面镜；并画出乙图中的像。 甲

七年级学生小松（13岁）的做法中，属于自我保护意识淡薄的是 [ ]

A．在十字路口小松看到没车通过，便闯红灯过了马路

B．小松路过某营业性歌舞厅时，有人邀请小松去歌舞厅跳舞，小松予以拒绝

C．小松在马路上遇到一自称是小松爸爸单位同事的陌生人，要带小松去吃饭，小松没理睬他

D．走到家门口，小松发现家里有窃贼，便迅速向邻居求救，并打电话报警

建市[2003]86号规定，工程项目施工应建立以( )为首的生产经营管理系统。

A．总承包商

B．项目总工程师

C．业主

D．项目经理

About a week ago, when I was playing basketball at our local park, I noticed a small group of boys picking on a smaller, skinnier boy. They were (21) him names and even pushed him to the ground and kicked dirt in his face. (22) I saw that, I walked over to the group.
I stepped (23) them and the smaller boy, and asked them politely what this boy had done worthy of (24) they were doing to him. One of the boys replied, "He’s weird. " At that, I asked one of the boys if he thought his friend was weird, and the (25) was "No." So, I asked another boy what the word "weird" (26) , and he said, "Different." That was my cue (暗示). I told them that everyone is (27) , and that they all looked just as different to the other boy as he did to them. They all stood (28) for a moment, and then the most amazing thing happened. One of the boys helped the small boy off the ground and then said sorry to him. He (29) to let him play with them.
I thanked the boy for being so (30) As I looked around, I realized that there were dozens of other people at the park (31) no one else had stopped to help this boy. I felt happy that the boy was p enough to stand up against his friends to (32) someone in need, but I felt sad that (33) else had even taken a second look.
I hope that my action helped them (34) that they could have made a difference with a little (35) , and maybe next time they will be the ones who choose to help.

Ⅱ. 完形填空

/Close
通过下面短文，掌握其大意，然后再各题所给的四个选项(A、B、C和D)中选出一个最佳选项。

A．someone

B．anyone

C．no one

D．everyone

某民用建筑采用片筏基础，埋深为4.0m，宽度为10m，自0～3m为黏性土，3～10 m为液化砂土，相对密度D_r=0.60，场地地震烈度为8度，地震作用效应标准组合时的基底压力为160kPa，该建筑物地震时的液化震陷量为（）。

A．0.2 m

B．0.4 m

C．0.6 m

D．0.8 m

正确使用KBSGZY系列移动变电站时应注意哪些事项？