【20】他看到她很惊讶。

　　He looked at her and felt surprised.

　　He looked at her in surprise.

　　【21】我读过你的小说但是没料到你这么年轻。

　　I have read your novels but I didn't think you could be so young.

　　After having read your novel, I expected that you would be older.

　　【22】她脸红了，让我看穿了她的心思。

　　Her red face made me see through her mind.

　　Correct: Her red face told me what she was thinking.

　　【24】别理她。

　　Don't pay attention to her.

　　Leave her alone.

　　【25】我在大学里学到了许多知识。

　　I get a lot of knowledge in the university.

　　I learned a lot in university.

　　【26】黄山正在读书。

　　Samuel is reading a book.

　　Samuel is reading.

　　【27】她由嫉妒转向失望。

　　She was so jealous that she became desperate.

　　Jealousy drove her to despair.