试述减速器分解后的检查项目具体包括哪些内容？

My name is Li Hua. I’m thirteen. I’m a middle school student. I am _____1____ Class Five, Grade Seven. My English teacher _____2____ Mr. Lin. He is ____3____ old teacher. I ____4____ a pen, a ruler and two _____5____. I have a bike, ___6____.

Liu Ping is in my class. She is a girl. We ___7_____ good friends. She is not ____8___ today. I think she is at home. Look! Here is a ____9____. But it is not my book. I think it is ____10_____ book.

(    )1. A. in        B. at         C. do         D. not

(    )2. A. are       B. am        C. is          D. good

(    )3. A. a         B. an        C. this         D. very

(    )4. A. am       B. think      C. know        D. have

(    )5. A. boxes     B. pencils    C. Buses        D. desks

(    )6. A. too       B. or        C. much         D. very

(    )7. A. is        B. am        C. are          D. all

(    )8. A. right      B. where     C. at home      D. at school

(    )9. A. license    B. Book      C. picture       D. map

(    )10. A. Liu Ping  B. Liu Pings   C. Liu Ping’s    D. Liu Pings’

便血病人最有效而简单的检查方法是（）

A.大便常规化验

B.大便隐血试验

C.纤维结肠镜检查

D.钡剂灌肠造影

E.直肠指检

一个五位数8□35△，如果这个数能同时被2、3、5整除，那么□代表的数字是______，△代表的数字是______．

对自己身份的认知或知觉被称为( )。

A．知识

B．社会角色

C．自我概念

D．动机

下列运算符重载函数的原型错误的是( )。

A．Volume operator-(double，doubl；

B．double Volume：：operator-(doubl；

C．Volume Volume：：operator-(Volum；

D．Volume operator-(Volume，Volum；