【单选题】I want to complain__the food and the service in this restaurant.
【单选题】I want to complain ( ) the food and the service in this restaurant.
【单选题】I want to complain ( ) the food and the service in this restaurant.
【判断题】当TTL值达到最大值256时,路由器会丢弃当前的数据报,并产生一个ICMP数据报超时报告。
【多选题】以下关于星状创业团队的说法正确的是( )。
【单选题】I want to complain( )you( )the terrible service in your hotel.
【单选题】I want to complain to the manager. The coffee is cold, and ______ , the steak is as hard as a rock.
【判断题】当TTL值达到最大值256时,路由器会丢弃当前的数据报,并产生一个ICMP数据报超时报告。