hi please share the materials with me tooIt's important to stick to the correct structures for each task. I got 7.5 in Writing and 8 overall in my first attempt and I am not a native speaker. I prepared my own notes on structures, commonly used phrases, sentences and vocabulary. Send me your email Id and I will share the content with you which will hopefully get you 7+ if that is what you are targeting.
PM me i will share the address