

Câu hỏi:
________gene in the human genome to be thoroughly understood, many human diseases could be cured or prevented.
a. Each
b. Since
c. If each
d. Were each
Em chon d mà đáp án ra c ? em không hiểu ạ
________gene in the human genome to be thoroughly understood, many human diseases could be cured or prevented.
a. Each
b. Since
c. If each
d. Were each
Em chon d mà đáp án ra c ? em không hiểu ạ