问题 问答题

某市政工程经过招标,业主与监理、施工单位分别签订了工程监理合同和工程施工合同。施工单位编制的进度计划符合合同工期要求,并得到了监理工程师批准。进度计划如图所示:

施工过程中,发生了如下事件。

事件一:由于施工方法不当,打桩1工程施工质量较差,补桩用去20万元,且打桩1作业时间由原来的35d延长到45d。

事件二:挖土2作业过程中,施工单位发现一个勘察报告未提及的大型暗浜,增加处理费用2万元,且作业时间由原来的20d增加到25d。

[问题]

计算网络计划总工期,并写出网络计划中的关键工作。

答案

参考答案:

计划总工期:170天。

本网络计划的关键工作是:准备工作、打桩1、挖土1、基础1、基础2、回填土2(①-②-③-④-⑥-⑦-⑧-⑨)。

完形填空

第二节完型填空(共20小题;每小题1分,满分20分)

阅读下面短文,掌握其大意,然后从36—55各题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

When Winsion Chruchill was a young man, his father concluded that Churchill was “unfit for a career in law or politics” because he did so badly in school.

When Charles Darwin was getting ready to  36  on his five-year expedition on The Beagle, his father was extremely  37  . he thought his son was falling into a life of sin and idleness.

Gorge Washington’s mother was a complaining,   38  woman by all accounts. She thought little of Washington’s achievements and didn’t   39  at either of his presidential inaugurations(就职典礼). She was always  40  that her children overlooked her and she was especially angry when her son George ran off to  41  the army for the American Revolution. She   42  believed it was his duty to stay home and take care of her.

In his youth, the  43  Leonard Bernstein, one of the most talented and successful composers in American history, was continually pressured by his father to  44  his music and do something worthwhile, like help out in his family’s beauty-supply business. After Leonard became  45  , his father was asked about that, and he answered, “Well, how was I supposed to know he was the Leonard Bernstein?”

People may criticize you or make fun of your ideas or actively try to  46  you. Often their efforts are only attempts to protect you from  47  . But obviously failure is only a possibility if you stop. If you keep  48  , a “failure” is just another learning  49  . Besides, giving up on a heartfelt goal is worse than failing. “Many people die”, said Wendell Holmes, “with their  50  still in them.” That’s true tragedy.

So listen  51  to the worries and criticisms of your friends and family, and do your best to put their minds  52  , but then carry on. Listen last to your own heart. You   53  yourself better than anyone on earth. Make sure your song is  54  .

Listen to your own heart. Don’t let your music   55  with you.

36.A.set sail         B.take charge      C.make progress  D.set examples

37.A.excited        B.pleased        C.disappointed     D.affected

38.A.self-confident   B.self-centered    C.kind-hearted     D.cold-blooded

39.A.show off      B.show up       C.pick out       D.pick up

40.A.claiming      B.expecting     C.complaining     D.declaring

41.A.fight         B.beat          C.attend          D.command

42.A.foolishly      B.secretly        C.bravely        D.honestly

43.A.late          B.latter         C.former         D.later

44.A.take up        B.give up        C.pick up        D.bring up

45.A.proud          B.diligent        C.professional     D.famous

46.A. advise        B.suggest        C.stop          D.keep

47.A.failure        B.success        C.stop          D.keep

48.A.stopping      B.starting        C.going              D.coming

49.A.method        B.experiment       C.approach      D.experience

50.A.music          B.article          C.movie          D.poem

51.A.politely       B.rudely         C.responsibly      D.actively

52.A.in order       B.at case         C.in use          D.at war

53.A.trust         B.believe        C.know         D.doubt

54.A.finished       B.completed     C.written        D.sung

55.A.live          B.die           C.sound          D.play

单项选择题