THE OLD MAN IS WORKING IN THIS FACTORY. I BORROWED HIS BICYCLE YESTERD...
Câu 29: The old man is working in this factory. I borrowed his bicycle yesterday. A. The old man whom is working in this factory, I borrowed his bicycle yesterday. B. The old man whom I borrowed his bicycle yesterday is working in this factory C. The old man whose bicycle I borrowed yesterday is working in this factory D. The old man is working in this factory which I borrowed his bicycle yesterday