‘I AM A DOCTOR’, LAN SAID. DẠNG GIỎN TIẾP LÀ

Câu 20 : ‘I am a doctor’, Lan said. Dạng giỏn tiếp là :A. Lan said I am a doctor. B. Lan said she is a doctor.C. Lan said she was a doctor. D. Lan said she be a doctor.