. UNLESS HE HAD HELPED THEM, THEY WOULD HAVE DIED OF HUNGER.A). IF...

15) - KIEM TRA 10
Lớp 10 Tiếng Anh KIEM TRA 10

15). Unless he had helped them, they would have died of hunger.

A). If he had helped them, they would have died of hunger.

B). If he hadn't helped them, they would have died of hunger.

C). If he had helped them, they would died of hunger.

D). If he hadn't helped them, they would died of hunger.