根据短文内容及首字母提示，补全空格内单词，使短文完整、通顺。

   The Greenwood Boys are a group of (1)p             singers. At present, they are visiting all parts of the

country. They will (2)a             here tomorrow. They are coming by (3)t             and (4)m             of the

young people in the town will meet them at the station. Tomorrow evening they will sing at the Workers'

Club. The Greenwood Boys will (5)s             for five days. (6)D             this time, they will give five

(7)p            . As (8)u            , the police will have a difficult time. They will try to (9)k             order.

It is (10)a              the same on these occasions (场合).

在北美航线上，集装箱班轮公司规定有一些按季节、分地区向托运人或收货人收取的附加费。其中收取去货流不平衡地区货物的空箱调运费的英文简称为（）。

A、ERC

B、GRI

C、ORC

D、DDC