The United Kingdom is made ,up of Great Britain and Northern Island.This book cost me 50 yuan.改为

问题描述:

The United Kingdom is made ,up of Great Britain and Northern Island.This book cost me 50 yuan.改为

改为主动句?
怎么提问题……问题都不完整呢……
Great Britain and Northern Island made up the United Kingdom.
I cost 50 yuan to buy this book .