French language Q&A Forum

To get the meaning "listen to him" = "lui écouter". Is it appropriate?. Request clarification

Position of object pronouns in sentences with infinitives

Hi, I was doing a writing exercise translating "So that all was ready on time." The correct answer was "Pour que tout soit prêt à temps,"' and not "'Pour que tout soit prêt à l'heure." Why is it better to use à temps in this sentence?

Favori and préféré are adjectives that can mostly be used interchangeably, meaning favorite. 

In what cases are they NOT interchangeable? When do you need to use one over the other?

Les grands maisons (my answer)

Kwiziq says it's Le grandes maisons however when you look at the examples they say grand is the plural form is grands. Why did they mark my answer as incorrect?

or 'elle a les cheveux longs et blond'. I wonder if 2 of the following are correct also?

elle a des cheveux longs et blonds

elle a les longs cheveux blonds