congminhps 2/25/2025 10:12:30 PM

Câu 32:

There were 25 students in the class who _____an exam when the bell went off.

        A. Was taking.         B. Were taking.         C. Had been taking.         D. Has been taking.

Đánh giá năng lực APT Form 2025 - ĐHQG TPHCM - PHẦN TIẾNG ANH - Đề 11 - Đề bài