2000 câu trắc nghiệm tổng hợp Tiếng Anh 2025 có đáp án (Phần 42)

and I ________ (15) only one cookie. It was very strange.

20/500

and I ________ (15) only one cookie. It was very strange.

was eating

had eaten

ate

Giải thích

Đáp án: B