问题 问答题

某工程,施工单位向项目监理机构提交了项目施工总进度计划(见下图)和各分部工程的施工进度计划。项目监理机构建立了各分部工程的持续时间延长的风险等级划分图(见下图)和风险分析表(见下表),要求施工单位对风险等级在“大”和“很大”范围内的分部工程均要制定相应的风险预防措施。

风险分析表施

工单位为了保证工期,决定对B分部工程施工进度计划横道图(见下图)进行调整,组织加快的成倍节拍流水施工。

参照所给图对项目施工总进度计划而言,B分部工程组织加快的成倍节拍流水施工后,该项目工期为多少个月可缩短工期多少个月?

答案

参考答案:

工期为27个月,可缩短工期3个月。

完形填空

Life is not easy, so I’d like to say,“When anything happens, believe in yourself.”When I was 14,  I was__1__ nervous to talk to anyone. My classmates often laughed at me. I was sad but could do nothing. Later__2_ happened. It affected my life. It was an English speech contest. My mother asked me to take part in it. What a/an__3 idea! It meant I had to___4__ in front of all the teachers and students of my school!

“Come on, boy. Believe in yourself. You are sure to win.” Then mother and I talked about many different topics. At last I chose the topic” Believe in yourself”. I tried my best to _5_ all the speech and practised it over 100 times.  __6__my mother’s great help, I did well in the contest. I could hardly (几乎不) believe my _7_ when the news came —— I won the first place. I heard the   8 from the teachers and students. Those__9__looked down on (瞧不起)me before, but they now all said congratulations to me. My mother hugged (拥抱)me and cried excitedly.

Since then, everything changed for me. When I do anything, I try to tell  10 to be sure and I will find myself. This is true not only for a person but also for a country.

小题1:A. so            B. too          C. very

小题2:A. something     B. nothing      C. anything

小题3:A. interesting   B. exciting     C. terrible

小题4:A. say           B. speak        C. tell

小题5:A. remember      B. see          C. hear

小题6:A. At            B. To           C. With

小题7:A. ears          B. eyes         C. result(结果)

小题8:A. cheers        B. wishes       C. thanks

小题9:A. boys          B. girls        C. classmates

小题10:A. my mother     B. him          C. myself

单项选择题