there was only one girl s___ customers in the restaurant
问题描述:
there was only one girl s___ customers in the restaurant
答
虽然有句回来与ING形式的动词,但在这里,即使有与签署,而不是传统的句子。
在这里与不定式做,说的目的。这是人手不够“到”服务客人
要等到有这个意思
等待这句话的意思是服务,侍侯
答
There was only one girl _serving_ customers in the restaurant.
答
serving 服务 ,招待