请英语好的朋友帮我用4个词组造句,

问题描述:

请英语好的朋友帮我用4个词组造句,
settle(vt)
refer to.
take possession of
have a population of
每个词组或单词造一个句子,

They settled the question.
You can refer to the dictionary when you are in trouble.
They took possesion of the country.
This city has a population of 2,000,000