以下是一篇关于去奶奶家的英文作文写作指导：

How to Write an English Composition about Visiting Grandma's House

When writing an English composition about visiting your grandma's house, you can follow these steps: 1. Introduction: Begin by introducing the topic. Mention why you are going to your grandma's house and your feelings about it. For example: \I'm always excited when it's time to visit my grandma's house. It's a special place full of love and warmth.\ 2. Description of the journey: Describe how you get there. You can talk about the mode of transportation, the scenery along the way, and how long it takes. Say something like: \We took the bus and passed through beautiful countryside with green fields and colorful flowers.\ 3. Arrival and welcome: Describe the moment you arrive and how your grandma welcomes you. Maybe she has a big smile and hugs you tightly. \When we reached her house, grandma was waiting at the door with a big smile and open arms.\ 4. Activities at grandma's house: Talk about the things you do at her house. It could be helping her in the garden, playing games, having delicious meals, or listening to her stories. \We spent the afternoon helping grandma in her garden. It was so much fun.\ 5. Conclusion: Sum up your experience and express your love for your grandma and her house. For instance: \Visiting grandma's house is always a wonderful time. I love her and cherish every moment spent there.\ Remember to use simple and clear language, and try to include some descriptive words to make your composition more interesting. Also, check for grammar and spelling mistakes before you finish.