Follow these steps:
- Practice and study grammar, you can use the book Cambridge Grammar for First Certificate.
- Reading Paper: Do READING TESTS.
- Listening Paper: Do LISTENING TESTS.
- Use of English Paper: Do USE OF ENGLISH TESTS.
- Writing Paper: First it’s very important to understand the differences among the following types of writing: informal letter, formal letter, essay, story, article, review and report. Then you can do WRITING TESTS.
- Speaking Paper: Improve your oral english with the Vaughan Translation Booklets. Then you must study each part of the Speaking paper, you can use the Speaking Test Preparation Pack for FCE.