Choose the best answer to complete the following sentences.
_______ in large quantities in the Middle East, oil became known as black gold because of the large profit it brought.
Động từ trong câu ở dạng bị động, khi rút gọn mệnh đề ta dùng V3/ed.
Dịch: Được phát hiện với một lượng lớn ở Trung Đông, dầu mỏ được coi như là vàng đen do lợi nhuận lớn mà nó mang lại.
Choose the word whose underlined part is pronounced differently from that of the others.
Choose the word that has main stress placed differently from the others.
Choose the word whose underlined part is pronounced differently from that of the others.
Choose the word that has main stress placed differently from the others.
Choose the word that has main stress placed differently from the others.
Choose the word whose underlined part is pronounced differently from that of the others.
Choose the word that has main stress placed differently from the others.
Choose the word whose underlined part is pronounced differently from that of the others.
Choose the word whose underlined part is pronounced differently from that of the others.
Choose the word that has main stress placed differently from the others.