我们有一个电工要来安装一些新插座。

We have an ___electrician coming round to put some new sockets in.

我给一个电工打了电话并告诉他问题。

I rang up an ___electrician and told him about the problem.

电工修好了我们房子里有问题的电线。

The ___electrician fixed the faulty wiring in our house.