If you're preparing for the TOEFL, the speaking section can be particularly tricky. The first two speaking tasks are independent speaking questions and if you're getting ready to take the TOEFL, you might be struggling to answer these questions sufficiently.
If you need to get ready for the TOEFL exam and you've looked at different books to help you get prepared, you may have gotten overwhelmed.
There's a sheer number of books out there, but if you're just starting out, the absolute best book to start with is the Official...
To become fluent in English does not only mean the ability to speak like a native speaker and understand the spoken word, but as well as the capacity to understand written texts, and the competency to express our thoughts in written form.