（）是地铁车辆常用的轴箱定位装置形式。 A.拉杆式 B.拉板式 C.转臂式 D.干摩

Some countries are better than others at looking after the environment.In Europe,Germany（德国）and northem European countries work very hard to improve the environment.The people in Germany put their rubbish into different bags-paper in one bag,plastic in laws that do not allow people to burn too much coal. In the 1970s ,as people learned more about environmental problems,the “Green”movement（运动）began and soon spread all over Europe.The “Green ”movement tries to get governments to protect the environment.It collects information about how industry is damaging（毁坏）the environment and tells newspapers. 

小题1:Which countries in Europe work very hard to improve the environment? (within 5 words)

小题2:Who put rubbish into different bags? (within 4 words)

小题3:Can the people in Germany burn too much coal? (within 1 words)

小题4:When did the “Green “movement begin? (within 3 words)

小题5:What does the “Green”movement try to do?  (within 6 words)

关于活动性肺结核患者的隔离，叙述错误的是（）。

A.要有特别通风的隔离室

B.密切接触患者时应戴口罩

C.当防止工作服弄脏时要穿隔离衣

D.一般情况下都需戴手套

E.接触患者或污物后，或护理下一个患者前要洗手

一患者检查发现ALT450U／L，ALP300U／L，γ-GTl50U／L，尿内尿胆原升高，尿胆红素阳性，应考虑为（）。

A.酒精肝

B.原发性肝癌

C.慢性病毒性肝炎

D.脂肪肝

E.急性病毒性肝炎

普通运输汽车可分为轿车、客车和（）

A、货车

B、挂车

C、平板车

D、油罐车

职业安全健康管理体系的评价可分为（）个层次。

A、2

B、3

C、4