----- Nội dung dịch tự động từ ảnh ----- over there?" "Yes, I do" 14. "Do you know the man A. is standing 15. Many rare animals are decreasing so rapidly that they are at B. stands C. standing D. who he is standing A. conclusion B. threat C. risk D. danger 16. The natural environment consists all natural resources. A. in B. of C. to D. on
