B : all right . let ' ' s go to the broadcasting room upstairs . the anthem cassettes of all the participating teams are there 好的。我们一起去楼上的广播室。各队提交的录音带都在那里。
2.
I really embarrassed my older kids when i walked the beach with a metal detector ! i spent a couple of days going over the entire area 我去广播室,这真叫较大的孩子感到尴尬,因为他们看我拿著金属探测器,在海滩到处行走