The Longman Essential Activator isn`t just useful - it`s invaluable, handy, and versatile. From basic words like useful, learn thousands more to expand and vary your vocabulary. Clear definitions and plenty of natural examples help you choose the right word, every time. Write essays that impress. - Learn new words by topic with Word Banks in the colour section. - Check your own writing against model essays on common topics - from Environment to Technology. - Learn how to structure your essays correctly, using the Writing Tips. Longman Writing Coach on CD-ROM. - Extensive guided writing practice with model essays and feedback. - Interactive Grammar and Communication guides help you choose words, phrases, and grammar. - Free complete Longman Active Study Dictionary on the CD-ROM - 45,000 words and phrases give you all the words you need.