在高中英语学习中，语法是构建语言能力的重要基石。对于刚进入高中的学生来说，掌握好基础语法知识至关重要。以下是一些针对高一英语必修一教材的语法练习题，帮助同学们巩固所学内容。

1. 选择题：

- ( ) He _______ to school every day.

A. walk B. walks C. walked D. walking

正确答案：B. walks

2. 填空题：

- She _________ (study) hard last night.

正确答案：studied

3. 改写句子：

- Original: They are playing football now.

- Rewrite: They were playing football at this time yesterday.

4. 完形填空：

- 阅读下面短文，并从给定选项中选择最合适的词填入空白处。

"Yesterday, I _______ (go) to the park with my friends. We _______ (have) a great time there. There _______ (be) many people in the park, and we _______ (play) games together."

正确答案：went, had, were, played

5. 翻译句子：

- 我每天早上七点起床。

- Translation: I get up at seven o'clock every morning.

通过这些练习题，学生们可以更好地理解并应用英语的基本语法规则。希望这些题目能够帮助大家提高英语水平！如果还有其他疑问或需要进一步的帮助，请随时提问。