not only, but also的用法

not only...but also的用法规则

1、先回答你的问题：
not only...but also...其中的also有时可以省略。在这里省略了。
not only放在句首，后接句子时要用倒装结构
but后面跟的是句子，只是省略了主语she,因为主语都是一样的，并列结构，所以省略了。

、not only…but also…的用法

用
接两个表示并列关系的成分，着重强调后者，其意为“不仅……而且……”；其中的also有时可以省略。如：
She not only plays well, but also writes music.
她不仅很会演奏，而且还会作曲。
He not only writes his own plays, he also acts in them.
他不仅是自编剧本, 还饰演其中的角色。
Not only men but also women were chosen.
不仅仅是男的，女的也有被选中的。
He works not only on weekdays but on Sundays as well.
他不仅平时工作，星期日也工作。
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。

说明：若连接两个成分作主语，其谓语通常与靠近的主语保持一致。如：
Not only you but also he has to leave. 不只是你，他也得离开。
若连接两个句子，not only后面的句子要用
，如：
Not only did he speak more correctly, but he spoke more easily. 他不仅说得更正确，而且讲得更不费劲了。

意思是“不但……而且……”，注意以下用法：
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。如：
She
likes
not
only
music
but
also
sport.
她不但喜欢音乐而且喜欢运动。
The
place
was
not
only
cold,
but
also
damp.
那个地方不但很冷而且很潮湿。
2、not
only…but
also…中的also通常可以省略，或换成too,
as
well（要置于句末）。如：
He
not
only
washed
the
car,
but
polished
it
too
[as
well].
他不仅冲洗汽车，而且还擦拭了它。
有时甚至连
but
also
一并省略掉。如：
Justice
must
not
only
be
done;
it
must
be
seen
to
be
done.
正义不但必须伸张，而且要让人看到正义得到了伸张。
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。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。
Not
only
do
they
need
clothing,
but
they
are
also
short
of
water.
他们不但需要衣服，而且还缺水。
扩展资料
1、In production, we demand not only quantity but also quality.
我们的产品不但要求数量多，而且要求质量高。
2、Children's television not only entertains but also teaches.
儿童电视节目不仅有娱乐性而且还有教育意义。
3、One should not only observe but also help.
不但要看，而且要帮。
4、Not only Jim but also his wife saw her.
不但吉姆而且他妻子也见到了她。
参考资料：百度百科：英语语法