The student was very bright. He could solve all the math problems

30/30

The student was very bright. He could solve all the math problems.

He was such bright student that he could solve all the math problems.

The student was very bright that he could solve all the math problems.

He was so bright a student that he could solve all the math problems.

Such bright was the student that he could solve all the math problems.

Giải thích

Chọn đáp án C

Giải thích: Cấu trúc: S + to be + so + adj + that + Clause
= S + to be + such + a/an + adj + N + that + Clause : Ai quá như thế nào đến nỗi mà ...
Dịch nghĩa: Học sinh rất thông minh. Anh ta có thể giải quyết tất cả các bài toán.
C. Cậu ta là quá thông minh đến nỗi cậu ta có thể giải quyết tất cả các bài toán.