【简答题】Jack is an English boy. He is a good student. He is twelve years old. Now he is in a red coat. Linda is Jack’s sister. She is a nice girl. She is four years old. Now she is in a green dress. Lucy ...
【单选题】Jack , good boy ! Pleasepass ______ the glasses . I want to readthe newspaper . [ ]
【单选题】---What do you think of Jack? ---He is not a bad boy. ______, he’s a pretty good one.
【多选题】OSI参考模型将整个通信功能划分为7个层次,包括()
【简答题】日译汉:「日本語にはあいさつの言葉がたくさんありますね。」「ええ、日本人はとくにあいさつに天気の言葉をよく使います。「よく降りますね」とか、「いいお天気ですね」とか、とよく言うのです。」
【简答题】OSI参考模型包括物理层、数据链路层、网络层、传输层、_________、表示层和应用层。
【判断题】( )局域网一般包括OSI参考模型的物理层、数据链路层和网络层。