To pick up French after a 2-year break from a shaky B1 level, start by quickly assessing your current level through a free online test or by trying to write a short paragraph, then spend 2-3 weeks reactivating your passive knowledge with intensive listening and reading before moving to active production. This approach rebuilds your foundation efficiently without overwhelming you. The key is to accept that some forgetting is normal and to focus on reconnecting with the language through content you enjoy.

First, take a diagnostic test from a reputable source like the Alliance Francaise or TV5Monde to see where you stand. This gives you a realistic baseline. Then, for the first few weeks, prioritize input: listen to French podcasts (like InnerFrench or RFI's Journal en Francais Facile), watch YouTube channels with subtitles, and read graded readers or news sites like 1jour1actu. This reactivates vocabulary and grammar patterns passively.

Once you feel comfortable understanding again, move to active recall. Use a spaced repetition app (like Anki) to review common verb conjugations and high-frequency vocabulary. Practice speaking by talking to yourself about your day, or use language exchange apps like HelloTalk or Tandem to find partners. Writing a daily journal in French also helps solidify grammar.

Be honest about your weak areas. Your GCSE grade likely hid gaps in grammar (especially subjunctive, past tenses) and spontaneous speaking. Dedicate focused time to these using a grammar workbook or online exercises from sites like Tex's French Grammar. Aim for consistency: 30-45 minutes daily is better than cramming.

Consider taking a structured online course (like those from Coursera or a university MOOC) to provide a clear path from B1 to B2. Alternatively, hire a tutor on platforms like iTalki for conversation practice and error correction. The tradeoff: self-study is cheaper but requires discipline; tutoring costs more but gives targeted feedback.

Finally, set a concrete goal, such as passing a DELF B2 exam or reading a novel by the end of your gap year. This keeps you motivated. Remember, you already have a foundation; rebuilding is faster than starting from zero.