一束自然光和线偏振光组成混合光，垂直通过一偏振片，以此入射光束为轴旋转偏振片，测得透

NEW YORK PLUMBING（管道）& HEATING

Since 1968

Plumbing and Heating Fixing

LARGE OR SMALL

24 Hours 7 Days Service

Tel: 56568833

268 Pine Street 5^th Avenue

小题1:Which shows New York P & H （Plumber & Heating） has been in business for a long time?

A．“Since 1968”

B．“24 Hours 7 Days Service

C．“56568822”

D．268 Pine Street 5^th Avenue小题2:For which of the following problems would one call New York P & H?

A．Rainwater drops from the roof

B．A refrigerator stops working

C．The floor of the bathroom is covered with water.

D．There’s something wrong with the furniture小题3:What will the person who needs help probably discuss with New York P & H? 

A．Duties

B．Tools

C．Meals

D．Costs小题4:If something is wrong with your heating, ____________.

A．you can ask them for help at once.

B．New York P & H has known it clearly

C．P & H will just help you by telephone

D．you can ask for free fixing in 24 hours.小题5:Which of the following is NOT clear in the reading?   

A．Where P & H is

B．How big P & H is

C．What P & H does

D．When P & H was set up

其证候为

A．精血亏损

B．气血亏损

C．脾肾虚损

D．肝肾虚损

E．以上都不是

界限性遗忘常见( )。

A．脑外伤

B．颅内器质性疾病

C．精神分裂症

D．癔症

E．情感性精神障碍

由于加入某些离子引起注射液配伍变化的是（）

A.地西泮注射液与5%葡萄糖、0.9%氯化钠或0.167mol／L乳酸钠注射液配伍时，易析出沉淀

B.磺胺嘧啶钠、谷氨酸钠（钾）、氨茶碱等碱性药物可使肾上腺素变色

C.5%硫喷妥钠10ml加入生理盐水或林格液500ml中不发生变化，但加入含盐酸的葡萄糖注射液会析出沉淀

D.乳酸根离子会加速氨苄西林和青霉素C的水解

E.四环素与含钙盐的输液在中性或碱性下，会产生不溶性螯合物

下列关于开放式基金申购价格和赎回价格的确定的说法，正确的是（　　）。

A．以资产净值确定

B．在资产净值的基础上加一定的手续费确定

C．以资产总值确定

D．在资产总值的基础上加一定的手续费确定