English situational dialogue: how to complain

Complaining about English [k? m？ ple？ Beautiful? m？ plen]

The intransitive verb complains, complains; Complaints, complaints and protests;

Complain [often followed by clauses];

The miners complained bitterly that the government had not fulfilled their promises.

The miners complained bitterly that the government had not kept its promise.

Complain to sb. Complain to sb.

Complain about sth.

Complain to sb. About/about sth. Complain to sb.

For example, he always complains about the weather to his parents.

He always complains about the weather to his parents.