French grammar explained in English, for people learning French rather than studying it. Each page takes one thing learners get wrong, which past tense, which auxiliary, qui or que, and settles it, with examples you might plausibly say.
Where a claim can be checked against a corpus, it is: frequency figures on these pages come from Lexique, the French lexical database, not from impression.
Which one to use22
A1Beginner
A2Elementary
B1Intermediate
B2Upper intermediate
Reference15
A1Beginner
A2Elementary
B1Intermediate
B2Upper intermediate