Three people were killed in a head-on ____(collide) between a car and a bus .

问题描述:

Three people were killed in a head-on ____(collide) between a car and a bus .
用适当形式填空

collide的名词形式是collision ,碰撞的意思
比如:
His car had a collision with a truck.
他的车子与货车相撞