French language Q&A Forum

Would "un petit mot" work as a translation here? I feel like I've come across this much more often than "note", or maybe there's some nuance I'm missing?

Bonjour. J'ai une question. La lettre t en huit est muette lorsqu'on prononce un chiffre, par exemple 800. est-ce la même chose pour août par exemple le 10 août 2021 ?

“Sa mère et moi l'avons seulement assistée avec les démarches administratives.”. Hi, ”sa mère” (mother is female) “et moi” (“moi” is the father, who is male) “avons assistée” (first-person plural passé composé). We have a mixture of male and female forming the “we”, so should the past participle be “assisté” and not “assistée”? Thanks. 

What is the need for having two words for hair in this expression?

One of the things I love about Progress with Lawless French is that in the Written and Dictation exercies, alternate answers are given so you can learn all the different ways to express a given passage. What I don't like, however, is that when a result comes up "Your answer matched mine", no alternate answers are given. I really miss that extra chance to expand my French that is provided in the alternate answers.

For a change of pace I decided to use seulement instead of ne...que for the following sentence:

"J'ai eu deux chats." . Write "I had only two cats.": ________ deux chats. My answer J'ai au seulement deux chats... was marked wrong! I understand Chris' response to another use that the focus of the exercise in ne que..but in many of the tests (choose ALL the correct answers) they had both the 'seulement' version and the 'ne que' version as GOOD answers.
Unless my answer has an error which I am overlooking  ,or there is a point of grammar why seulement is unacceptable here,  I would like to suggest a revision of the test marking to accept seulement.
There may be sound reason why learning to use seulement is beneficial, even if 'ne que' is considered better in formal writing. Based on further reading, I have found that SEULEMENT ALSO can VARY IN PLACEMENT  ..to differently focus the restriction. Rules for seulement: Cannot be placed BEFORE the conjugated auxiliary/ does not have to be placed (unlike many adverbs) IMMEDIEATELY after the conjugated verb/can be placed just like the 'que' before the 'target word '  being restricted.
So it seems : I had ONLY two cats= je n'ai eu que deux chats OR J'ai eu seulement deux chats.

I ONLY had two cats == Je n'ai qu'eu deux chats or J'ai seulement eu deux chats.
As usual I stand ready to be corrected!

What is the difference between these two and why isn't plusieurs an acceptable alternative. 

Why do you use the passe simple here (tu agis for 'you were acting') instead of "tu as agi" or "tu agissais" ?