50 lessons with 130 activities and write-in exercises Each lesson focuses on an area of language, with the emphasis on vocabulary extension and the Ox ...

Offers definitions of more than 90,000 English and Spanish words and phrases, along with information on grammar, Spanish- and English-speaking countri ...

The Oxford Dictionary of English offers authoritative and in-depth coverage of over 350,000 words, phrases, and meanings. The foremost single-volume a ...

Offers entries for over six thousand idioms, including seven hundred new to this edition, and provides background information, additional cross-refere ...