Ôn đúng trọng tâm – Học chắc từ hôm nay
Hệ thống lại kiến thức lớp 10–11–12
The wearing of telephone headsets during business hours has been proven to prevent workplace injuries …. improving productivity.
While: Trong khi
Because: Bởi vì
Since: Bởi vì
So: Vì thế, cho nên
Dịch nghĩa: việc đeo tai nghe điện thoại trong giờ làm việc đã được chứng minh rằng sẽ phòng tránh được tai nạn nơi làm việc trong khi/ đồng thời nâng cao năng suất lao động.
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.
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.
Choose the word whose underlined part is pronounced differently from that of the others.