I am not only good at Chinese, but also good at English.
not only but also的的意思是:不但,而且,用法如下:
1、主要用于连接两个对等的成分;若连接两个成分作主语,其后谓语动词与靠近的主语保持一致。
2、also通常可以省略,或换成too,as well(要置于句末),有时甚至连but also一并省略掉。
3、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。
例句
1、She not only wrote the text but also researched the photographs.
她不仅写了文章,而且仔细研究了照片。
2、Painters aim at a likeness not only in appearance, but also in spirit.
绘画不仅要求形似,而且要求神似。