___ is an umbrella term which covers a variety of different interests in language and society, including the social functions of language and the social characteristics of its users.
【单选题】听力原文:M: The bank is so crowded that it is so hard to pull me through in the line. W: Well, usually it is the case in the morning. You can shift your time to avoid the peak hour. Q: What does the woman...
【单选题】听力原文:M:The bank is so crowded that it is so hard to pull me through in the line。 W:Well! Usually it is the case in the morning.You can shift your time to avoid the peak hour. Q:What does the woman sug...