Because of Covid-19 pandemic, we will have to cancel the trip to the mountain.
A. If there was no Covid-19 pandemic, we will have to cancel the trip to the mountain.
B. If there is no Covid-19 pandemic, we would not have to cancel the trip to the mountain.
C. If there were no Covid-19 pandemic, we would not have to cancel the trip to the mountain.
D. If there were no Covid-19 pandemic, we will not have to cancel the trip to the mountain.
Đáp án đúng: C
Dịch: Nếu không phải vì dịch Covid, chúng tớ sẽ không phải hủy chuyến leo núi
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.