Question

not only but also可以这样用嘛？

The clock not only has immense size, but it is also accurate.

Answer 1

不可以这样用，一个句子，不可以有那么多动词的。
而且not only和but also并联的性质应该也是一样的。
前面半句保留，后面直接加 but also
very accurate…

Answer 2

不可以这样用，就是在not only之后加个短语或句子，再用but also加短语或句子。

Answer 3

去掉 it：并改为用动词go：
The clock not only has immense size, but also goes accurately.
意思是：这个钟不仅巨大， 走时也很准

Answer 4

回答如下：
一般来说，并列连词词组not only ... but also ... 应该连接两个并列相等的成分，如两个主语，两个谓语，两个宾语，两个状语，两个分句(连接两个分句，时前面的分句要倒装。)等。例如：
Not only he but also Mary knows it.
Not only does he know English, but also he can speak French.
He not only sings but also dances.
She bought not only a house, but also a car last year.
I worked not only on farm but also in the shop.
但是，至少在书面英语中，确实有连接不相等、不对称的现象。例如：
He not only plays the piano, but also the violin.

Answer 5

这是不正确的，句子结构不对账