I last met him ten years ago.
A. I have recently seen him.
B. I haven't seen him for ten years.
C. The last time I saw him was last year,
D. I am going to meet him in ten years' time.
Đáp án đúng: B
Dịch: Tớ đã không gặp anh ấy được mười năm rồi
Because of Covid-19 pandemic, we will have to cancel the trip to the mountain.
Before he left the room, he turned off all the devices to save electricity
He has to join the festival in order to play Vietnamese folk games.