French language Q&A Forum

One of the quiz questions was "Le Comte Dracula habite _____________ Roumanie.

I wrote "en la" because I assumed, per the regular rule, that Romania is feminine (therefore takes -en) and is a country, not a city, and would require the article "la".  Since the sentence is not about going-to or coming/being-from, it would require the article, n'est-ce pas?

Can u explain the agreement of past participle with the relative pronoun qui 

Please can you explain why 'Rester" is used in this answer to a test question rather than simply using the future of to sit and, secondly why not 'il finisse' after jusqu'à ce que?

(I did post this earlier in the week but have not had a response. many thanks)

Could you say, « À quelle heure est-ce qu'on arrive ? »

In the sentence: "We brushed our hair", should we write "Nous nous sommes brossé les cheveux" or "Nous nous sommes brossés les cheveux", please? Thank you.

I find the Q&A at the bottom of each lesson almost impossible to follow. 

It's hard to work out who's asking a question, or who's responding. 

Some colour or additional formatting would make this area a lot more useful.