French language Q&A Forum

J'ai écrit "Je n'ai pas de monnaie exacte". 

Je pense que on doit utiliser "DE" au lien de "LE, LA, LES"  si il est en forme de négatif, non?

Merci

Miriam

Can it be interchangeable?

J'ai pédalé dans la choucroute est un expression tres droll.  J'aime beaucoup. Vous auriez dû le mention dans the leçon.

I'm very confused with devoir and which tense to use now, as your lesson said devoir in imperfect meant "supposed to do" and perfect meant "had to do", yet you use the imperfect to say "had to do" here ? Can you please explain and also explain what that lesson actually means as it doesn't seem to be relevant?

What is the difference in usage with cependant, alors que, pourtant, et en revanche? 

Quick question please. Regarding par le with trains and par with planes, why would you not use par le planes but you would use le with trains?

Merci

In the last sentence, why is the verb form used, nous ne serons pas pris, instead of, nous ne prendrons pas. I'm not sure what this verb tense is.