游乐场里的碰碰车太有趣了，我们互相追逐碰撞。

We had so much fun chasing and bumping into each other in the ___dodgems at the amusement park.

孩子们在游乐场里开心地开着碰碰车互相追逐。

The kids were happily chasing each other in the ___dodgem cars at the amusement park.