18种名词做主语时的主谓遥原则 2022-05-24 | 分类：英语常识 | 浏览:900一、如果主语是遥数名词,动名词,不定式或从句的时候,谓语动词用单数.Smokingisnotagoodhabit.Tolivehappilyneedsalot
