铝合门窗安装施工时，推拉门窗扇开关力不应大于：( )A.250NB.200NC.150N

单项选择题

以下设计行为中属于违法的是：Ⅰ.已从建筑设计院退休的王高工，组织有工程师技术职称的基督徒免费负责设一座教堂的施工图设计；Ⅱ.总务处李老师为节省学校开支，免费为学校设计了一个临时库房；Ⅲ.某人防专业设计院郑工为其他设计院负责设计了多个人防工程施工图；Ⅳ.农民未进行设计自建两层6间楼房( )

A.Ⅰ、Ⅱ
B.Ⅰ、Ⅲ
C.Ⅱ、Ⅲ
D.Ⅲ、Ⅳ

单项选择题

When you are little, the whole world feels like a big playground．I was living in Conyers, Georgia the summer it all happened．I was a second grader, but my best friend Stephanie was only in the first grade．Both of our parents were at work and most of the time they let us go our own way．
It was a hot afternoon and we decided to have an adventure in Stephanie' s basement．As I opened the basement door, before us lay the biggest room, full of amazing things like guns, dolls, and old clothes．I ran downstairs,and spotted a red steel can．It was paint．I looked beyond it and there lay even more paint in bright colors like purple, orange, blue and green．
"Stephanie, I just found us a project for the day．Get some paintbrushes．We are fixing to paint．"She screamed with excitement as I told her of my secret plans and immediately we got to work．We gathered all the brushes we could find and moved all of our materials to my yard．There on the road in
front of my house, we painted bit stripes(条纹) of colors across the pavement(人行道)．Stripe by stripe,our colors turned into a beautiful rainbow．It was fantastic!
The sun was starting to sink．I saw a car in the distance and jumped up as I recognized the car．It was my mother．I couldn' t wait to show her my masterpiece．The car pulled slowly into the driveway and from the look on my mother' s face, I could tell that I was in deep trouble．
My mother shut the car door and walked towards me．Her eyes glaring, she shouted, " What in the world were you thinking? I understood when you made castles out of leaves, and climbed the neighbors' trees, but this ! Come inside right now !" I stood there glaring back at her for a minute, angry because she had insulted(侮辱) my art．
"Now go to clean it up!" Mother and I began cleaning the road．Tears ran down my cheeks as I saw my beautiful rainbow turn into black cement．
Though years have now passed, ! still wonder where my rainbow has gone．I wonder if, maybe when I get older, I can find my rainbow and never have to brush it away．I guess we all need sort of rainbow to brighten our lives from time to time and to keep our hopes and dreams colorful．
The underlined word "rainbow" in the last paragraph refers to_______．

A.therainbowinthesky
B.thestripesonthepavement
C.somethingimaginativeandfun
D.importantlessonslearnedinchildhood

单项选择题

甲国A公司（买方）与乙国B公司（卖方）签订一进口茶叶合同，价格条件为AFR，装运港的检验证书作为议付货款的依据，但约定买方在目的港有复验权。货物在装运港检验合格后交由C公司运输。由于乙国当时发生疫情，船舶到达甲国目的港外时,甲国有关当局对船舶进行了熏蒸消毒，该工作进行了数天。之后，A公司在目的港复验时发现该批茶叶已串味以致无法销售。依据《海牙规则》及有关国际公约，下列哪一选项是正确的？（）

A.A公司应向B公司提出索赔，因为其提供的货物与合同不符
B.A公司应向C公司提出索赔，因为其没有尽到保管货物的责任
C.C公司可以免责
D.A公司应向B公司提出索赔，因为其没有履行适当安排保险的义务

铝合门窗安装施工时，推拉门窗扇开关力不应大于：( )

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