be surprised是动词 形容词结构，在句中作谓语，意为“感到吃惊的”。be surprised at 意为“对...感到吃惊”
She was surprised.
她感到吃惊。
Everybody was surprised at you .
大家都对你感到吃惊。
be surprised是动词 形容词结构，在句中作谓语，意为“感到吃惊的”。be surprised at 意为“对...感到吃惊”
She was surprised.
她感到吃惊。
Everybody was surprised at you .
大家都对你感到吃惊。
