booksnotonlycanopenourmindstotheoutsideworld,butitcanalsoincreaseourkonwledge.这是一片范文中的句子,为什么后半句的it不用also?

Question

books not only can open our minds to the outside world,but it can also increase our konwledge.
这是一片范文中的句子,为什么后半句的it不用also?

Answer 1

可以肯定地说,你的句子是错句.正确的是：
Books can not only open our minds to the outside world,but THEY can also increase our konwledge.
books是复数形式,所以后面的it必须由they来取代,--------这样,就前后一致了.