Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that each of the following questions. 

"I am very interested in learning languages," Hoa said. 

A. Hoa said she is very interested in learning languages. 

B. Hoa said she wasn't very interested in learning languages. 

C. Hoa said she isn't very interested in learning languages. 

Kiến thức: Câu trực tiếp, gián tiếp 

Giải thích: 

Động từ lùi 1 thì, đổi ngôi chủ ngữ

Choose D.