A convoy of heavy trucks rumbled past.

一队重型卡地驶过。

The car hit the tree with a crash.

汽一撞到树上。

The airplane crashed into the house.

那架飞机一撞上房子。

Down he went with a wallop!

他一摔倒了!

There was the boom of a bass drum, and the voice of the orchestra leader rang out suddenly above the echolalia of the garden.

大一阵响，接着突然传来乐队指挥音，盖过了花园里嘈杂。