本は良い物と悪い物とに分類できる。の英語

One can classify books into good ones and bad ones.

Some books are good and some bad.

know the difference between right and wrong

know [tell] right from wrong

Books are now within the reach of everybody.

discern good and evil

discern good from evil

Bad books will do you harm.

Any of these books will do

Any one will do.

to sift the good from the bad

A book can be compared to a friend.

That has good and bad points.

This is a good book.

tell virtue from vice

discriminate between good and bad

It is not always easy to distinguish good from evil.

There are two kinds of fox spirits: good fox and bad fox.

You can take either book.

discern between good and evil

That has a good and bad side.

That has both good and bad sides.

both good and bad things

I think there are good sides and bad sides to that.

There are good and bad points in that.

concern with the distinction between good and evil or right and wrong

Where there's good, there's also bad.

The book stimulated her imagination

The book met with a favourable reception.

Your book is upside down.