布匿战争

患者产后发热恶寒，连续2天至38℃以上，腹痛拒按，恶露或多或少，色黯紫，气臭秽，烦躁口渴，尿少而赤，大便秘结，舌红苔黄，脉弦数。其首选治疗方是（）

A．解毒活血汤 

B．大黄牡丹皮汤 

C．保阴煎 

D．丹栀逍遥散 

E．生化汤

语法填空

阅读下面短文, 按照句子结构的语法性和上下文连贯的要求, 在空格处填入一个适当的词或

使用括号中词语的正确形式填空.

     An American inventor, Dean Kamen, says he has invented the worlds first selfbalancing individual

transport vehicle, __1__ is called the Segway Human Transporter.The Segway looks like a long stick

__2__ two wheels.The stick has handles for a person __3__(hold)．The wheels are connected by a

platform.The person stands on the platform and holds __4__ handles.The vehicle moves forward or

backward __5__ the person moves his body in that direction.The driver turns the handles __6__(go)

left or right.The Segway has computers and gyroscope devices to make __7__ move and balance.It is

powered by batteries that can be recharged in a few hours by __8__(use) an electric outlet.It can travel

at a speed of nineteen kilometers per hour.It costs less than ten cents a day to operate.It does not

produce pollution.Mister Kamen says the Segway could replace cars in __9__(crowd)city centers.He

says it was designed to reduce pollution and solve other __10__(environment)problems in cities.

However, it was not designed to travel on roads.

三轮压路机在正常情况下禁止使用（）装置，特别在转急弯时严禁使用。

由于农村居民的收入形式多样化，而且不稳定，所以农村社会养老保险采取了十分灵活的缴费方式，缴费形式可以是定期按比例缴费、（）。

A.不定期缴费

B.定期不按比例缴费

C.一次性缴费

D.以工代费

大剂量使用烟酸治疗混合型高脂血症合用阿斯匹林的目的是（）

A.缓解烟酸所致的皮肤潮红及瘙痒

B.防止烟酸对消化道粘膜的刺激作用

C.增强烟酸的降血脂作用

D.增加烟酸的生物利用度

E.增强烟酸抑制血小板聚集的作用