not only but aiso 用法

1 not only…but also表示“不仅……而且”“既……又”,用于连接两个性质相同的词或短语
2 .该结构中的also有时可以省略,如：‍‍‍‍‍‍‍‍‍‍‍‍‍‍
His name is known not only in Japan,but in China.他不仅在日本出名,而且在中国也出名.
3‍‍‍‍‍‍‍‍当not only…but also连接两个主语时,谓语动词的数原则上与其相近的主语保持一致.如：
Not only the students but also their teacher is enjoying the film.不仅学生们在欣赏这部影片,他们的老师也在欣赏这部影片.
4 为了强调,可将not only置于句首,此时其后的句子通常要用部分倒装的形式.如：
Not only has she been late three times,she has also done no work.她不仅仅迟到了3次,她还没干一点活.