Answer:
It is always useful to read sentence twice. It removes the confusion and doubt of your first read. Reading multiple times clearly clarifies the sentence.
Step-by-step explanation:
No there are no any words that I do not know in the sentence. The sentence describes about the difference between the English language and French language.
It focuses in the difference of the syntax of two languages. Even the grammar differs in between two languages. The correct grammar in on language may not be correct in another one.