公司名后面的动词用单数还是复数?
比如: GE claim they didn't do anything wrong in this case. 这里introduce用单数还是复数?
另外,如果主句用了一般现代式（claim）,那么从句可以用过去式么（didn't）? 反过来,如果主句用了过去式,从句可以用一般现代式么?例如：GE claimed that they always obey local regulations in oversea markets.