French language Q&A Forum

Is it acceptable to say here instead:

Sur laquelle elle s'allongeait en rêvassant pendant des heures.?

Why is it "des problèmes" and not "de problèmes" 

Ex- "Je n'aime pas les foules et je déteste danser" from "
I don't like crowds and I hate dancing"
I came up with "Je deteste les foules et je hate danser"

Some vernacular examples would help.

"this classic French dessert" = "ce dessert classique français" and "the melted lemon butter" =" le beurre fondu à citron"  How do I know which adjective goes first? 

What are the guidelines for using ‘l’exposition’ over ‘l’exhibition’, because up until now I have always used ‘l’exposition’ to describe an exhibition. In fact, I thought ‘l’exposition’ was unique for exhibition.

Why can't we say retournerons chez nous? 

Thanks!

What is meant by ..."qui a su conquérir les petits comme les grands" ?

The sentence to be translated :

There are also many options to explore Nantes…….

The correct answer is given as:

Il y a de nombreuses options pour explorer Nantes….

There is no translation of also and my use of aussi was crossed out as incorrect.