1. Simple Present Tense (现在简单时态)

– 语法结构：主语 + be动词(am/is/are) + surprised

– 典型例句：

– I am surprised by the news.

– She is surprised to see him again after all these years.

– They are surprised at the high cost of living in the city.

2. Past Simple Tense (过去简单时态)

– 语法结构：主语 + was/were + surprised

– 典型例句：

– I was surprised to find out that he had left the company.

– She was surprised to see a snake in her garden.

– They were surprised by the sudden change in the weather.

3. Present Perfect Tense (现在完成时态)

– 语法结构：主语 + have/has been + surprised

– 典型例句：

– I have been surprised by how quickly the project has progressed.

– She has been surprised by the amount of work required for the new job.

– They have been surprised by the positive feedback they’ve received.

这些结构可以根据不同的语境和时态需求灵活运用，以表达不同的情感和时态概念。