单词拼写（每小题1分，共10分）

小题1:These clothes are 100%______(纯的)cotton.

小题2:He was too young and ______(肤浅) to understand his parents’ love.

小题3:Without______(暂停)we jumped into the boat with the other whalers.

小题4:I have to prepare tomorrow’s lessons and do some______(文书工作).

小题5:Please call me before you buy a new______(数码的)camera.

小题6:The work took a whole ______(两周)。

小题7:Do you want to be an______ (宇航员)in the future?

小题8:He returned to his ______(祖国) after graduation.

小题9:The other day I was showing the boys the_______(每周的) experiment.

小题10:Last______(十二月)we went to the Great Wall.

有利于质量控制的建设工程组织管理模式是( )。

A．平行承发包

B．设计总分包

C．施工总分包

D．项目总承包管理

E．项目总承包