问题 单项选择题

微处理器又称( )。

A.运算器
B.控制器
C.逻辑器
D.中央处理器

答案

参考答案:D

解析: 微处理器又称中央处理器(CPU),由运算器和控制器组成。故选D。

阅读理解

任务型阅读。

Dear Betty ,

     Thank you for your e-mail.

     From your e-mail, I know something about your family. You have a small family, and there are only

three people in your family. Your parents are teachers. (1) You haven't got any brothers or sisters. Your

family like west-ern-style food ( 西餐). Hamburgers, beef and some vegetables are your favorite food.

     (2) I have a_big family, and there are six peoples in it. They are mygrandparents, my parents, my aunt

and I. We live in Shanghai, hina. (3)My father is a hotel manager and my mother is an English teacheir at

Shanghai Intemational School. My aunt, my father's sister, is a student of Donghua University. My grandparents are retired (退休). They often play Taijiquan( 太极拳).

                                                                                                                                                    Yours,  

                                                                                                                                                    Liu Mei

  

根据短文内容,完成下列任务。

1. (1)处句子改为肯定句式。

    _____________________________________________________

2. (2)处句中的错误,并加以改正。

    _____________________________________________________

3. (3)处的句子译成汉语。

    _____________________________________________________

4. 从文中找出small的反义词。

    _____________________________________________________

5. 回答下列问题。

    ①Who likes playing Taijiquan?

    _____________________________________________________

    ②What does Liu Mei's aunt do?

    _____________________________________________________

单项选择题