12 June, 20__ Dear Marian, 1. I hope you’d help me again in the future. 2. Here are the six CDs you were so kind as to lend me. 3. Again my heartfelt gratitude. 4. I more than passed the listening test — I was highly praised by the teacher. 5. I really don’t know how to thank you enough. 6. I’m happy to inform you that they have helped me enormously. 7. They have really helped me wonderfully. Laura