HE IS NOT SUCCESSFUL

20. - Tổng hợp các dạng bài cho ôn thi THPT Quốc gia môn tiếng Anh
Tiếng Anh Tổng hợp các dạng bài cho ôn thi THPT Quốc gia môn tiếng Anh
20. He tried. He is not successful. (although)A. Although tired, he is not successful. B. Although he is not successful, he tired.C. Although he tired, he is not successful. D. Although he tired, he is successful.