【单选题】The British concept of a “ ( ) ” during working hours is a term used almost uniformly across the working environment, regardless of whether any tea is actually consumed..
【简答题】Sign has become a scientific hot button. Only in the past 20 years have specialists in language study realized that signed languages are unique—a speech of the hand. They offer a new way to probe how ...
【简答题】Sign has become a scientific hot button. Only in the past 20 years have specialists in language study realized that signed languages are unique—a speech of the hand. They offer a new way to probe how ...