He became a successful businessman. He realized that he needed to stay away from temptations.

44/50

Only by he became a successful businessman did he realize the need to stay away from temptations.

Not until he realize that he needed to stay away from temptations did he became a successful businessman.

Not until he became a successful businessman did he realize that he needed to stay away from temptations.

Had he become a successful businessman, he would have realized that he needed to stay away from temptations.

Giải thích

Tạm dịch :

Anh đã trở thành một doanh nhân thành đạt. Anh nhận ra rằng mình cần phải tránh xa những cám dỗ.

Giải thích : C

- Câu C đúng : Mãi đến khi trở thành một doanh nhân thành đạt, anh mới nhận ra rằng mình cần phải tránh xa những cám dỗ.

- Câu A sai cấu trúc : Only by + v-ing/n + did + S+ V+O

- Câu B sai nghĩa và cấu trúc : Not until + S+ Ved + did + S + V

- Câu D : Had + S+ Vpp , S + would / could / might + have + vpp