1. It is a well-known fact that ______________ sewage is the major cause of polluted rivers. ( TREAT )
2. Advances in ( medicine ) ________________ science will help people live longer in the future.
1. It is a well-known fact that ______________ sewage is the major cause of polluted rivers. ( TREAT )
2. Advances in ( medicine ) ________________ science will help people live longer in the future.
1. untreated
→ trước danh từ cần 1 tính từ để bổ nghĩa cho câu- untreated (adj) : chưa qua xử lí – untreated sewage : nước thải chưa qua xử lí.
2. medical
→ giải thích y hệt câu trên – medical sience: khoa học y tế
@ $Âu$
1.It is a well-known fact that untreated sewage is the major cause of polluted rivers.
⇒trước danh từ ( sewage (n): nước thải ) cần 1 tính từ để bổ sung nghĩa cho câu ( untreated (adj) : chưa qua xử lí ) – untreated sewage : nước thải chưa qua xử lí
2.Advances in medical science will help people live longer in the future.
⇒ medical sience: khoa học y tế