问题 单项选择题

对其他药物不能控制的顽固性癫痫仍有效的是()

A.苯妥英钠

B.卡马西平

C.丙戊酸钠

D.乙琥胺

E.地西泮

答案

参考答案:C

解析:本组题考查抗癫痫药物的临床应用。(1)丙戊酸钠对各种类型的癫痫均有一定的疗效,对小发作效果好,但因有肝毒性,小发作合并大发作时是首选药,对其他药物不能控制的癫痫也有效;(2)对于伴有精神症状的患者应首选卡马西平。(3)地西泮脂溶性强,静脉注射起效快,癫痫大发作持续状态应首选静脉注射地西泮。故答案选CBE。

阅读理解

阅读理解。

     It is 1965,a 1ittle boy is on the beach (海滩) with his parents. He is four years old. The boy plays near the water. He

walks into the water. His parents aren't watching him.

     The water is over the boy's head! A woman sees the boy. She picks up the boy and carries him to his parents. The

woman's name is Mrs Blaise.

     It is 1975,ten years 1ater.The boy is on the same beach. He is 14 years old now. He is big and strong. He is a good

swimmer. A man is in the water. The man can't swim. 'Help! Help!' the man cries.

     The boy runs into the water. He swims to the man and pulls the man to the beach. 'Thank you. Thank you.' says

the man. Who is the man? His name is Mr Blaise. He is Mrs Blaise's husband.

1. The boy was born in            .         

A.1965  

B.1961    

C.1969    

D.1975

2. Where is the boy when Mrs Blaise sees him?    

A.He is in a park.          

B.He is near his home.

C.He is with his parents.    

D.He is in the water.

3. The underlined phrase'picks up'means'             '.     

A.拾起    

B.拣起    

C.救起    

D.接送

4. What can the boy do when he is 14 years old?     

A.He can swim.    

B.He can run.

C.He can pull.    

D.He can play near the water.

5. Which is NOT right?      

A.The boy is very strong.

B.The boy saves Mr Blaise.

C.The man is Mrs Blaise's husband.

D.The boy's parents don't want to save Mr Blaise.

单项选择题