【单选题】标识符是字母、下划线、$ 、数字组成的字符混合序列,不能以 开头。
【简答题】句型转换 1. I have a pet named Panpan. (改为同义句) I have a pet Panpan. 2. Shall we go for a walk? (改为同义句) going for a walk? 3. How do you like the gift?(改为同义句) the gift? 4. I think he will come here. (改为否定句)...
【单选题】Are you talented _____ English? [ ]
【单选题】C语言中的标识符只能用字母、数字、下划线以及$组成,且第一个字符_______。
【单选题】C语言中的标识符只能用字母、数字、下划线以及$组成,且第一个字符 __ _。
【单选题】Was it in the village ______ he was born ________ the talented journalist met the retired professor?
【判断题】二手车交易不同于其他商品的交易,具有特殊性
【单选题】The future of this company is _______ : many of its talented employees are flowing into more profitable netbased businesses.