听力原文：When is Dr. Smith usually in the clinic？（A) He works only Tuesdays and Fridays. （

听力原文：W: How many hours does your father work every day？M: Well, he usually works seven

听力原文：Please call me when you have that information.（A)Sure, is it okay if 1 send an e－

听力原文：M: I wish I could get used to this terrible weather.W: I usually fly to the North

听力原文：M: I hope that you can understand my reason for deciding to leave, Mrs. Smith．W:

听力原文：M: What do you usually do on Sundays？W: I usually go to church in the morning and

听力原文：Mr. Smith, how often do you get this magazine？（5)A．A good one.B．One dollar.C．Six