1.If I ...(be) you I ... (help) your friend winh his homework. 2. If I ... (know) French very well. I ... (go) to France on holidays. 3. If he ...(study) in Britain, he ...(speak) English better. 4. If you ...(ask) for help with Maths homework. a real friend ...(explain) you how to do it. 5. If my friend ..(be) in trouble, I ...(heip) him.