（）是测设出两个已知角度的方向交出点的平面位置。

进口货物的完税价格包括货物的货价、货物运抵中国境内输入地点起运前的运输及其相关费用、保险费。

化简：- [-(-8)]=（    ）； -[-(+8)]=（    ）

选词填空（共8小题，每小题1.5分，满分12分）

      根据所提供的语境，从方框中选择正确的短语填空，使句子意思完整。（其中两个为多余选项）

focus on    get rid of    picked out   in advance     look down upon

refer to     at ease      building up   is likely to      is famous for

59．It is cheaper if you book the tickets ___________, so you had better call the booking office right now．

60．Hangzhou __________ its beautiful lakes and mountains, which attract so many visitors every year．

61．Having succeeded in saving the child's life, the doctor made the worried parents feel     .

62．What fine weather! John ___________ go to the beach now．

63．Mary had ___________ one dress that she particularly liked before she went to attend the wedding party of her best friend．

64．Our next-door neighbors are so noisy; I can't ___________ my homework．

65．More and more people are working hard for a peaceful world, so our hopes for peace are          .

66．You shouldn't ___________ him just because he is a dustman．It is the dustmen that make our city so clean and tidy．

女性，47岁。腹部X线平片见右上腹有一不透光的圆形阴影。采用下列哪一项检查有助于鉴别是肾结石还是胆囊结石（）。

A.腹部侧位片

B.B超

C.IVU

D.逆行肾盂造影

E.CT

( )是建设工程施工文件。

A．施工承包合同

B．工程图纸变更记录

C．进度控制文件

D．建设工程开工审查表