To give an example in English, you can say "for example" or "for instance." These phrases are commonly used to introduce an example that helps to explain or clarify a previous statement.

Here are some examples of how these phrases can be used in sentences:

"I enjoy reading books, for example, Jane Austen's novels." (我喜欢看书，比如说，简·奥斯汀的小说。)

"You can use many different spices to flavor your food, for instance, cumin, paprika, and garlic powder." (你可以使用许多不同的香料来调味你的食物，比如说，小茴香、辣椒粉和大蒜粉。)

The phrases "for example" and "for instance" are often used interchangeably, and both can be used to introduce examples in a sentence. They are similar in meaning, but "for example" is more commonly used in formal writing, while "for instance" is more commonly used in spoken English.

These phrases are derived from the Latin words "exempli gratia" and "instare," which both mean "for the sake of example." They were originally used in Latin to introduce examples in a similar way to how they are used in English today.