试题一及答案 Part I Listening Comprehension (20 minutes) Section A Directions: In this section, you will hear 10 short conversations. At the end of each conversation, question will be asked about what was said. Both the conversation and the question
计算机英语试题答案 一、词汇(选择一个最合适的词汇,将对应的英文字母填入空格内。每题2分,共20分) 1, B is used to communicate with another computer over telephone lines A. keyboard B. modem C. mouse D. printer