Translation of "Repairing" in Chinese

I'm repairing the house.

我在修房子。

This bicycle needs repairing.

这辆自行车需要修理。

The car isn't worth repairing.

這車不值得修了。

I've been busy repairing things.

我一直在忙着修东西。

This car isn't worth repairing.

這輛車不值得修理。

- I am repairing the washing machine.
- I am fixing the washing machine.
- I'm fixing the washing machine.
- I'm repairing the washing machine.

我在修洗衣機。

- This bicycle needs repairing.
- This bike needs to be repaired.

这辆自行车需要修理。

An old worker was found repairing machinery in the workshop.

有人发现一个老工人在车间修好机器。

- I am repairing the washing machine.
- I am fixing the washing machine.

我在修洗衣機。

- My watch needs mending.
- My watch needs to be repaired.
- My watch needs repairing.

我的手表需要修理。