Workers who can make things and repair things will always be needed.

能制造和修理东西的工人总是需要的。

One day, I'm going to help repair the planes that carry people all over the world.

有一天，我要帮助修理载着世界各地人们的飞机。

The fixer arrived to repair the broken pipe.

修理工来了修理破裂的管子。

We need to repair this machine.

我们需要修理这台机器。

The roof of the shed needs repair.

棚子的屋顶需要修理。