基本信息
1．what is the most probable relationship between the two speakers? a．employer and employee． b．teacher and student． c．mother and son． 2．when did the woman call the front desk? a．at 2：00 a．m．． b．at 8：00 a．m．． c．at 2：30 p．m．． 3．when will the shirts be finished? a．friday morning．
