6. We arrived late due to the bad traffic. (because)

=> We arrived late because the traffic was bad. (chúng tôi đến muộn vì giao thông tệ)

hoặc: We arrived late because of the bad traffic.

-> Dịch: Chúng tôi đến muộn vì giao thông tệ

-> because: vì (because + clause / because of + N/Ving)

7. After tidying the room, I felt very happy. (made)

=> Tidying the room made me felt very happy.

=> made: khiến cho, làm cho 

=> Dọn phòng sạch sẽ khiến cho tôi thấy vui vẻ / hạnh phúc

`So♡team`

`6.`We arrived late due to the bad traffic.

`=>`We arrived late because the traffic is bad.

*because : bởi vì .... (thường dùng trong câu chỉ kết quả - nguyên nhân)

`7.`After tidying the room, I felt very happy.

`=>`Tidying the room made me happy.

*made : làm,khiến....

`@nguyen`