【简答题】make a room reservation
【简答题】网络协议由语法、实体和语序三大要素构成。()
【判断题】语序、虚词是汉语重要的语法手段、规则。()
【简答题】网络协议由语法、()和语序三大要素构成。
【单选题】make a room reservation
【简答题】Q: Hello, I’m calling to confirm my room reservation. My name is Jane Smith.( )A. Where are you calling from? B. Of course, madam. C. Sorry, there is no room available, madam. D. . D. What’s your room...