在高中一年级的英语学习中，写作是非常重要的一部分。下面是10篇必修一的英语作文范文及其70词左右的中文翻译。
作文一：My Favourite Sport
English Version: My favourite sport is basketball. I started playing it when I was ten years old. Playing basketball not only keeps me fit but also helps me make many friends. Every weekend, my friends and I play basketball together at the local park. It’s really fun and exciting.
中文翻译: 我最喜欢的运动是篮球。我从十岁开始打篮球。打篮球不仅让我保持健康，还帮我交了很多朋友。每个周末，我和朋友们都会在当地的公园一起打篮球。这真的很有趣也很刺激。
作文二：A Day in My Life
English Version: A typical day in my life starts at 6:30 in the morning. After getting up, I do some exercise and then have breakfast. School starts at 8:00 a.m. and ends at 4:00 p.m. After school, I usually do my homework and have dinner with my family. In the evening, I read books or watch TV before going to bed at 10:00 p.m.
中文翻译: 我一天的生活通常从早上6:30开始。起床后，我会做一些运动，然后吃早餐。学校上午8点开始，下午4点结束。放学后，我通常会做作业和家人一起吃晚饭。晚上，我会看书或看电视，然后在晚上10点睡觉。
作文三：My Best Friend
English Version: My best friend is Tom. He is tall and handsome. We met in elementary school and have been good friends since then. Tom is very kind and always ready to help others. We often study together and share our thoughts and feelings. He is like a brother to me.
中文翻译: 我最好的朋友是汤姆。他高大帅气。我们从小学开始认识，从那以后一直是好朋友。汤姆非常善良，总是乐于助人。我们经常在一起学习，分享我们的思想和感受。他就像我的哥哥一样。
由于篇幅有限，以上仅展示了部分范文和翻译。通过这些范文，学生可以学习到如何用英文进行简单的自我介绍、描述日常生活以及表达友情等主题。希望这些范文能够对大家有所帮助。