French language Q&A Forum

On the Lawless French Causative Construction with Objects and Agreement page (https://www.lawlessfrench.com/grammar/faire-causative-2/) there is a cartoon of some kids washing a car with the caption 'Je les fais laver la voiture'. Why is it 'les' and not 'leur'?

What’s the difference in how you use décider à and décider de

From this page and the link to the sister site below, it doesn't feel like there is a pattern to look for.

Reposting the link here so people don't have to scroll to comments made 2 years ago asking the same question...

https://www.lawlessfrench.com/vocabulary/games-sports-hobbies/?_gl=1*hzcn1r*_gcl_au*NjMxNzAyODY3LjE3NDc3MTE5NTQ. 

Can you please update this article or clarify how to actually tell when to use what? 

I wish someone rewrites this article clearly listing all verb forms of plaire as well as using direct object verb forms

Pourquoi la phrase"Et puis, aujourd'hui...." commence avec "Et". En anglais on ne commence jamais un phrase avec "And", on utilise "and" pour la continuation d'une phrase.

I don’t understand the instructions.  If I push on a letter, the letter appears above the circle, but how do the boxes get filled in with the letters?

Why is it "toutes les personnes qui nous ont aidés" and not "aidées?" Is it because of "nous" and not "les personnes?" Merci d'avance ! 

How do I add this writing exercise(Mother's Day presents) to the notebook?

It kept cutting at various parts for me. I had to replace portions of the audio over and over again in order to hear the entire portion. For example, for the first sentence I would almost never hear "Au Luxembourg" so I was confused by the hint. Sometimes I only heard the very last word out of the entire sentence

Question on a test: “What are all the possible ways to say 3 o’clock”  Marked incorrect for NOT choosing the following highlighted answer. Why do I need “de l’après-midi” if I am using “quinze”? Isn’t it obvious that I am speaking of the afternoon?