英语趣味加法是一种通过添加额外信息来丰富英语作文内容的方法。以下是一些具体的技巧和例子，帮助你写出更生动、有趣的英语作文：

添加时间

原句：I played basketball.

添加时间后：I played basketball yesterday.

添加地点

原句：I played basketball.

添加地点后：I played basketball yesterday on the playground.

添加人物

原句：I played basketball.

添加人物后：I played basketball yesterday on the playground with my classmates.

添加原因

原句：I feel greatly stressed.

添加原因后：I feel greatly stressed because I have a lot of homework to finish.

添加目的

原句：I went to the store.

添加目的后：I went to the store to buy some groceries.

添加情感

原句：She studied hard.

添加情感后：She studied hard because she wanted to get good grades.

添加细节

原句：The cat slept.

添加细节后：The cat slept soundly on the sofa for two hours.

通过这些方法，你可以使你的英语作文更加具体、生动，并且内容丰富。希望这些技巧对你有所帮助!