Breakdown of Je ne comprends pas le livre.
je
I
le livre
the book
ne
not (used before the verb)
comprendre
to understand
Questions & Answers about Je ne comprends pas le livre.
Why are there two words, ne and pas, to say "do not"?
In French, basic negation is like a sandwich. You put ne before the conjugated verb (comprends) and pas after it. Together, ne ... pas means "not" or "do not".
Why is it ne here instead of n'?
Why does comprends end with an 's' if it is paired with je?