关于肝功能不全时药动学特点，下列说法错误的是A．主要在肝脏内代谢清除的药物生物利用度

某患女性，30岁，面可见很深的龋洞，龋损部位色黑，遇冷热刺激有酸痛感

在牙本质深龋中起重要作用的细菌是（）

A.放线菌

B.变形链球菌

C.乳杆菌

D.罗氏菌

E.真菌

患者，男性，63岁，右耳垂前肿物进行性长大8个月。近期肿物增长较快，时有疼痛向耳颞部放散。检查发现肿物约3cm×3.5cm、质地硬、有触痛、边界不清、活动度差，右眼睑闭合较对侧迟钝。

对于该病的治疗，宜采用

A．腮腺肿物剜除术
B．保留面神经，腮腺浅叶及肿物切除
C．腮腺、肿物及受累面神经切除十术后放疗
D．腮腺、肿物及受累面神经切除十患侧根治性颈清
E．保留面神经，腮腺浅叶及肿物切除十术后放疗

下列物质间的转化不能通过一步反应直接实现的是（　　）

A．NaNO₃→NaCl

B．CuSO₄→FeSO₄

C．BaCl₂→BaSO₄

D．CuO→CuCl₂

阅读理解

     根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为

多余选项。

     For several years, Americans have enjoyed teleshoppingwatching TV and buying things by phone.

  1   In a number of European countries, people can turn on their TVs and shop for clothes，jewelry,

food, toys, and many other things.

      2      For example, the biggest Swedish company sells different kinds of things on TV in 15 European

countries, and in one year it made $100 million. In France there are two teleshopping channels, and the

French spend about $ 20 million a year to buy things through those channels.

      In Germany, until last year teleshopping was only possible on one channel for 1 hour every day. Then

the government allowed more teleshopping. Other channels can open for telebusiness, including the

largest American teleshopping company and a 24hour teleshopping company.   3  

     Some people like teleshopping because it allows them to do their shopping without leaving their

homes. With all the problems of traffic in the cities, this is an important reason, but at the same time,

other Europeans do not like this new way of shopping.    4    Many Europeans usually worry about the

quality of the things for sale on TV. Good quality is important to them，and they believe they cannot be

sure about the quality of the things on TV.

        5   They will have to be more careful about the quality of the things they sell. They will also have to

w ork harder to sell things that the buyers cannot touch or see in person.

A. Now teleshopping is starting in European.

B. They call teleshopping “Junk on the air”.

C. Teleshopping is becoming popular in Sweden.

D. German businesses are hoping this new teleshopping    will help them sell more things.

E. The need for high quality means that European teleshopping companies will have to be different

    from the  American companies.

F. Teleshopping is popular among people.

G. German teleshopping business is controlled by American.

行政裁决是指行政机关或法定授权的组织，依照法律授权，对平等主体之间发生的、与行政管理活动密切相关的、特定的民事纠纷(争议)进行审查，并作出裁决的具体行政行为。 符合上述定义的一项是( )。

A．某县土地局对村民甲和村民乙就宅基地使用权问题的争议作出的裁决

B．某居民委员会就丙、丁二人的邻里纠纷进行调解

C．某市政府对某企业不服环保局作出的处罚决定提起行政复议的行为作出复议决定

D．某市法院对某公民提起的行政诉讼依法作出判决