I was surprised that he knew a lot about Vietnamese culture. A. I was surprised at his poor knowledge of Vietnamese culture. B. That he knew a lot about Vietnamese culture amazed me. C. I

4282/5750

I was surprised that he knew a lot about Vietnamese culture.

I was surprised at his poor knowledge of Vietnamese culture.

That he knew a lot about Vietnamese culture amazed me.

I knew very little about Vietnamese culture, which surprised him.

It astonished me that Vietnamese culture was what he liked most.

Giải thích

Dịch đề: Tôi ngạc nhiên rằng anh ấy biết nhiều về văn hóaViệt Nam.

Để biến đổi một mệnh đề lên làm chủ ngữ của câu, ta thêm “that” vào trước mệnh đề đó Dịch: Việc anh ấy biết nhiều về văn hóaViệt Nam đã làm tôi ngạc nhiên.