【单选题】在GB2312-80中,汉字的编码原则是:一个汉字用()个字节表示。
【判断题】签发联运提单的承运人只承担他负责运输的一段航程内的货损责任。
【简答题】The college student hasdecided to devote (her)_____ to helping disabled persons
【单选题】I'm a college student. If I hadn't been enrolled to college, I probably ______ in a factory now.
【简答题】What did the speaker think of essay writing? It is ______ to college student.