John … for the company for a long time before he was promoted.
Trước khi hành động (chia ở QKĐ) xảy ra thì hành động (chia ở QKHTTD) đã xảy ra được một thời gian dài rồi. Chú ý cả hai hành động đều xảy ra ở quá khứ.
Dịch: John đã làm ở công ty một thời gian dài trước khi anh ấy được thăng tiến.
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.
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 whose underlined part is pronounced differently from that of the others.
Choose the word that has main stress placed differently from the others.