应该选C
因为从but(连词)可以看出,逗号前是一个分句,而A和D答案是非谓语动词,应首先排除;另外“ B.Though had been told”中though是连词,而在英语中两个分句通常只用一个连词,即though和but只能用一个,应排除B.所以该题应选C
应该选C
因为从but(连词)可以看出,逗号前是一个分句,而A和D答案是非谓语动词,应首先排除;另外“ B.Though had been told”中though是连词,而在英语中两个分句通常只用一个连词,即though和but只能用一个,应排除B.所以该题应选C