【判断题】二战后至今信息技术领域的发展对旅游业发展的影响最为突出。
【简答题】The chairman talked and talked, and it seemed ______ the meeting would never end.
【单选题】- ________ horas é que o João costuma almoçar? - Costuma almoçar ao meio-dia.
【单选题】This topic ______ for years. A. has been talked about B. has talked about C. has been talked D. famous