试看：

Here are the top 50 irregular verbs. They don’t have a past tense of ‘-ed’ so they are a little harder because they have more forms than regular verbs.

以下是 50 个不规则动词。由于不规则动词的过去式有别于常规动词，过去时不加 ed，而 是有其他的拼写形式，因此增加了它的记忆的难度。

1. to be/am 系动词 was/were been being

1. I am a teacher. She is a teacher. (一般现在时)

我是一名老师。她是一名老师。

2. I was a teacher. We were teachers. (一般过去时)

我曾经是一名老师。我们曾经是老师。

3. I will be a teacher. (一般将来时)

我将成为一名老师。

4. I have been a teacher for 11 years. (现在完成时)

我当老师已经 11 年了。

5. I am being a teacher. (现在进行时)

我正在当老师。

(‘Be ’is a stative verb. In English, we don’t often use ‘be ’in the continuous tense. Just use the simple present tense.) (Be 动词是静态动词。在英语里，be 动词只 用一般现在时表达，不用现在进行时表达。) Exception: I am being serious. 例外:我是认真的。

to have 有/吃 had had having 1. I have a pen. (一般现在时)

我有一支笔。

2. I had an apple. (一般过去时)

我吃了一颗苹果。

3. I will have an apple pen. (一般将来时)

我将会有一支笔。

4. I have had an apple for breakfast. 我吃了一颗苹果当作早餐。

5. I am having an apple for breakfast. (现在进行时) 我早餐会吃苹果。