“He doubts whether he can trust me enough to reveal his secret”, she said.

50/50

She said he doubted whether he could trust her enough to reveal his secret.

She said he doubted whether he could trust me enough to reveal his secret.

She said he had doubted whether he could trust her enough to reveal his secret..

She said he doubted whether he can trust her enough to reveal his secret.

Giải thích

Tạm dịch :

Anh ấy nghi ngờ liệu anh ấy có thể tin tưởng tôi để tiết lộ bí mật của anh ấy hay không”, cô ấy nói.

Giải thích : A

- Cấu trúc: câu trực tiếp -> gián tiếp

Câu đề ở thì hiện tại nên lùi về thì quá khứ.