He has not developed mentally as much as others at...
Câu hỏi: He has not developed mentally as much as others at the same age. He's .
A mentally ill
B mentally retarded
C mentally alert
D mentally restricted
Câu hỏi trên thuộc đề trắc nghiệm
- Unit 4 - tiếng Anh 10 (Có lời giải chi tiết)