Conjugatethe followingverbs in present tense reussir, grossir, se promener, ecrire

Ineed french . i am writing sentences i wrote in english in french. could someone check to see if the french translations are correct in regards to linguistics such as grammar? 1. i like the bookstore the best. > > > j’aime la librairie le meilleur. 2. i don’t spend a lot. maybe 30$ dollars. > > > je ne dépenser pas beaucoup. peut-être trente dollars. 3. the jewelry store is the most expensive. > > > la bijouterie est le plus cher. 4. i pay with money. > > > je payer avec l’argent.

Only answer if your sure / know what you're talking about! (do not guess)il vend des fruits de mer à é'm pretty sure it's not the first or the second, it's either "fish shop" or "butcher" no idea which.

Answer these questions in french: de quelles couleurs est le drapeau? qu'est-ce que ces couleurs signifient ? !