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问题 单项选择题

由子本体感觉、前庭迷路、小脑系统病变会引起机体维持平衡和协调不良而产生共济失调。下列不属于小脑共济失调表现的是

A．醉汉步态
B．步态蹒珊
C．单向倾倒
D．站立不稳
E．行走时双足分开较宽

答案

参考答案：C

阅读理解

My name is Helen. I’m seven. Dale is my brother. He’s eleven. We are in the same school.

My mother is a teacher. She teaches English. She is a teacher in our school.

My father is a doctor in a big hospital. I have a dog. Its name is Ben. We are good friends.

小题1:Dale and Helen are ______.

A．brother and sister

B．friends

C．students

D．both A and C （both …and 两者都）小题2:Dale’s mother is _______.

A．an English teacher

B．a doctor

C．a student

D．eleven小题3:Ben is the name of （…的名字）____________.

A．Dale’s sister

B．Helen’s dog

C．Helen’s mother

D．Dale’s father小题4:Helen is ____________.

A．an English teacher

B．a doctor

C．a student

D．eleven小题5:Dale, Helen and their mother are _________.

A．in the same school

B．students

C．at home

D．friends
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单项选择题

O，1．2，2．34，3．456，( )

A．4.56

B．4.567

C．4.5678

D．5.678
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