企业征信系统中以下（）业务存在垫款。 A.保函 B.银行承兑汇票 C.信用证 D.保

Susan Boyle is a very        singer all over the world. She is 49 years old. Before she         famous, she was poor. She had        job and she was living alone in a small town in England. She looked shy（害羞）and didn’t dress       .

All these things changed after she came to a big show in Britain. In the show, people could show      special talents（才能）.       , when she said she wanted to be famous as a singer, everyone laughed at her. But when she opened her mouth and began singing, all the people        laughing. Her voice was so wonderful that everyone lost themselves in it.

Now Susan has too many       . She is loved by everyone and she even took a trip to America. At the airport,        her fans from different places went to meet her and       , “We love Susan.”

小题1:A．popular             B．nice                 C．interesting

小题2:A．turned              B．became               C．got

小题3:A．an                  B．some                 C．no

小题4:A．good                B．well                 C．beautiful

小题5:A．they                B．theirs                  C．their

小题6:A．At first                B．At last              C．In the end

小题7:A．began               B．stopped              C．liked

小题8:A．fans                B．students             C．teammates

小题9:A．2 thousands         B．thousands of         C．a lot

小题10:A．said               B．talked               C．shouted

男性，31岁。火药灼伤11小时。查体：P140次／分，BP134/50mmHg。呼吸深快、烦躁、谵妄。肺部未闻及啰音。面积60%，深Ⅱ度。实验室检查：血清钾3.5mmol/L，钠163mmol/L，动脉血气分析；pH7.2，血浆［HCO₃^-］7mmol/L，PaO₂60mmHg，PaCO₂28mmHg。

患者目前的酸碱代谢失调是（）

A.呼吸性酸中毒

B.代谢性酸中毒

C.呼吸性碱中毒

D.代谢性酸中毒合并呼吸性碱中毒

E.代谢性碱中毒

以善恶评价的方式来评价和调节人们行为的观念和规范，是人类自我完善的一种价值标准，这指的是（）

A.习俗

B.道德

C.法律

D.宗教

你做事情（）考虑速度和数量而且在精雕细琢上下工夫。

A.从不

B.较少

C.较多

D.总是

在警戒启动时，EVAC灯呈现（）色

A、黄

B、绿

C、红