问题 阅读理解

阅读理解。

     My favourite shop is called 'Model World'. It is on the second floor of Happy Plaza, near to Pizza Club.

It is open from 10 a.m. to 8 p.m. every day. 

     'Model World' sells all kinds of models. It has model soldiers, cars, boats, airplanes, space shuttles and

even dinosaurs. It has models for young children and models for adults (成人). Some models have just about

twenty pieces, and others have over 2,000 pieces. You can also buy paints and glue (胶水) and other things

there.

     The staff at 'Model World' is very nice. They are very interested in making models. They will give you

advice, and answer all of your questions. The prices are not low but they are not high. My best buy was a

model of a helicopter. It cost $ 30 but it had over 400 pieces. It was really fun to make. If you are interested

in models, you should visit this shop.

1. The model shop closes at _________.

A. 8 a.m.

B. 10 a.m.

C. 8 p.m.

D. 10 p.m.

2. At least how many pieces are needed to make a model?

A. About 20.

B. About 30.

C. Over 400.

D. Over 2,000.

3. The staff in the shop is very _________.

A. experienced

B. helpful

C. young

D. strict

4. Which of the following is TRUE?

A. The writer made a helicopter in the shop.

B. The things sold in the shop are very cheap.

C. The models in the shop are only for children.

D. The writer paid $ 30 for the model of a helicopter.

5. The writer wrote the passage to tell us about _________.

A. his favourite model

B. his favourite shop

C. how to make models

D. why it was fun to make models

答案

1-5      CABDB

问答题

某小区内拟建一座6层普通砖墙结构住宅楼,外墙厚370mm,内墙厚240mm,抗震设防烈度7度,某施工单位于2009年5月与建设单位签订了该工程总承包合同,合同工程量清单报价中写明:瓷砖墙面积为1000㎡,综合单位为110元/㎡。

事件一:现场需安装一台物料提升机解决垂直运输问题,物料提升机运到现场后,项目经理按照技术人员提供的装配说明组织人员进行安装,安装结束后,现场质安员报请项目经理批准,物料提升机正式投入了使用。

事件二:现场施工过程中,为了材料运输方便,在内墙处留置临时施工洞口,内墙上留直槎,并沿墙高每八皮砖(490mm)设置了2φ6钢筋,钢筋外露长度为500mm。

事件三:由于工期紧,装修从顶层向下施工,给排水明装主管(无套管),从首层向上安装,五层卫生间防水施工结束后进行排水管安装。

事件四:施工过程中,建设单位调换了瓷砖的规格型号。经施工单位核算综合单价为150元/㎡。该分项工程施工完成后,经监理工程师实测确认瓷砖粘贴面积为1200㎡,但建设单位未确认变更单价,施工单位用挣值法进行了成本分析。

备注:BCWS—计划完成工程预算费用 BCWP—已完工程预算费用 ACWP—已完工程实际费用 CV—费用偏差

1、事件一中,物料提升机使用是否符合要求,说明理由。

2、事件二中,砖墙留槎的质量控制是否正确,说明理由。

3、事件三中,五层卫生间防水存在什么隐患?说明理由。

4、计算墙面瓷砖粘贴分项工程的BCWS、BCWP、ACWP、CV,并分析成本情况。

选择题