From present tense of regular verbs to direct object pronouns, this comprehensive guide and workbook covers all aspects of French grammar that you need to master. Focusing on the practical aspects of French as it's really spoken, each unit of Practice Makes Perfect: Complete French Grammar features clear explanations, numerous realistic examples, and dozens of engaging exercises. Practice Makes Perfect: Complete French Grammar makes mastering grammar easy with: Clear, down-to-earth, easy-to-follow explanations that make even the most complex principles easy to understand Example sentences that illustrate and clarify each grammatical point Dozens of exercises in formats suited to every learning style Practical and high-frequency vocabulary used throughout A detailed answer key for quick, easy progress checks With help from this book, you can effortlessly use: * Verbs ending in -oir * Infinitives * Relative pronouns * Gerunds * Pronominal verbs * Passé Composé * Expressions of time * Passive voice

    Known for its carefully developed, thoroughly integrated, step-by-step approach to problem solving, General Chemistry helps students master quantitative skills and build a lasting conceptual understanding of key chemical concepts. The Ninth Edition retains this hallmark approach and builds upon the conceptual focus through key new features and revisions.

    The text is published in full color and contains striking sailing photography from well-known photographer Billy Black, and world-class illustrations from award-winning illustrator Peter Bull. One of the text's most distinguishing features is its user friendly "spreads" in which instructional topics are self-contained on opposing pages throughout the book. This easy to read learning tool follows the critically acclaimed Sailing Made Easy, which Sailing Magazine called "best in class" upon its release in 2010. Sailing Made Easy is the #1 resource in basic sailing education, and Coastal Cruising Made Easy is poised to become the industry standard in intermediate sailing education.

    This is a comprehensive introduction to Latin forms and syntax, designed to train the student in reading ancient texts at an early stage.

    This book includes everything you need to prepare for the test. The revised second edition contains three brand new model TKT practice tests, new tips for preparing for the TKT, an additional unit on approaches to language teaching tested in the TKT, completely rewritten tasks in every unit, and revised ELT terms and concepts matching the latest Cambridge ESOL TKT Glossary. This best-selling course has been written in collaboration with Cambridge ESOL by a team of experienced TKT writers. It provides a comprehensive and reliable package for TKT candidates, as well as for teachers preparing for other initial teacher training qualifications and those on in-service training programmes.

    More than 770 basic phrases for everyday use enable you to communicate instantly on a host of topics: health and medical situations; essential services; boat, plane, and train travel; much more.

    Phages are also being used to detect and remove pathogens from our food supplies, both plant and animal. Also exciting is the use of phages as vehicles to delivery DNA vaccines, often directly to mammalian immune system cells. Recent work also suggests possible antitumor effects of phages. We stand on the edge of a whole new world of exploration and applications of microbiology. For over 20 years, and through five editions, Black's Microbiology: Principles and Explorations has captured students' imaginations. Her enthusiasm, passion, and knack for memorable stories and anecdotes bring the study of microbiology to life in a way few other texts can match. Now updated to reflect the latest topics in the field (e.g., SARS, bioterrorism, GMO's, geomicrobiology) and accompanied by state-of-the-art animations of key concepts, this new edition is sure to help inspire a new generation of enthusiasts for the dynamic science of microbiology. Critical Acclaim "I continue to find Black's text an excellent contribution to undergraduate Microbiology education." --Karen Messley, Rock Valley College "I like the conversational and informal style Black adopts throughout the book. This is a book, which could very well engage even the most reluctant student. It is comprehensive, nicely detailed, and incorporates many aids to teaching and learning..."--Iris Cook, Westchester CC "[The text] is a wonderful introduction into the world of microorganisms for students from a wide variety of backgrounds."--Jeff G. Leid, Northern Arizona University ..".I have found it [the book] accurate to a fault, brilliant at getting students motivated and interested in microbiology, and a great practical training book."--Gerard O'Donovan, University of North Texas Also available Laboratory Exercises in Microbiology, 2nd Edition Robert A. Pollack, et al. ISBN: 0-471-42082-4, 264 pages, paper, (c)2005 Written specifically for allied health students, this lab manual presents a variety of highly engaging activities and experiments that convey the basic concepts of microbiology.

    Emergency Care, 10/E has prepared more students to pass state and/or the National Registry Exam than any other text on the market with well-organized, clearly presented content, thorough coverage of patient assessment, an accessible reading level, high quality artwork, and outstanding skill scans of equipment and procedures. Case studies and practical tips from the field tie chapter concepts to real world applications. Each chapter sends students to the Companion Website where there are links to EMS-related sites. A new in-text CD provides extra information to help students master concepts.

    Chapter topics include atomic structure, molecular orbitals, organometallic chemistry, simple bonding theory, symmetry and group theory, and more. For chemists and other professionals who want to update or improve their background in the field.

    This comprehensive introduction to the nature and variety of religious phenomena, belief, and practice: 1) explores the issues in the study of religion, 2) examines the universal forms of religious experience, 3) offers a cross-cultural study of a broad range of classic types of religious belief and practice in terms of the seven basic concepts of a religious world view, and 4) surveys the challenges faced by religions today.

    Most parents never forget the moment. But that first word is soon followed by a second and a third, and by the age of three, children are typically learning ten new words every day and speaking in complete sentences. The process seems effortless, and for children, it is. But how exactly does it happen? How do children learn language? And why is it so much harder to do later in life? Drawing on cutting-edge developments in biology, neurology, psychology, and linguistics, Charles Yang's "The Infinite Gift" takes us inside the astonishingly complex but largely subconscious process by which children learn to talk and to understand the spoken word.Yang illuminates the rich mysteries of language: why French newborns already prefer the sound of French to English; why baby-talk, though often unintelligible, makes perfect linguistic sense; why babies born deaf still babble -- but with their hands; why the grammars of some languages may be evolutionarily stronger than others; and why one of the brain's earliest achievements may in fact be its most complex.Yang also puts forth an exciting new theory. Building on Noam Chomsky's notion of a universal grammar -- the idea that every human being is born with an intuitive grasp of grammar -- Yang argues that we learn our native languages in part by unlearning the grammars of all the rest.This means that the next time you hear a child make a grammatical mistake, it may not be a mistake at all; his or her grammar may be perfectly correct in Chinese or Navajo or ancient Greek. This is the brain's way of testing its options as it searches for the local and thus correct grammar -- and then discards all the wrong ones.And we humans, Yang shows, are not the only creatures who learn this way. In fact, learning by unlearning may be an ancient evolutionary mechanism that runs throughout the animal kingdom. Thus, babies learn to talk in much the same way that birds learn to sing.Enlivened by Yang's experiences with his own young son, "The Infinite Gift" is as charming as it is challenging, as thoughtful as it is thought-provoking. An absorbing read for parents, educators, and anyone who has ever wondered about the origins of that uniquely human gift: our ability to speak and, just as miraculous, to understand one another.

    The book emphasizes a general introduction to probability theory and provides a detailed discussion of specific designs and analyses that are typically encountered in ecology and environmental science. Appropriate for use as either a stand-alone or supplementary text for upper-division undergraduate or graduate courses in ecological and environmental statistics, ecology, environmental science, environmental studies, or experimental design, the Primer also serves as a resource for environmental professionals who need to use and interpret statistics daily but have little or no formal training in the subject.

    Focusing on art before 1520, this edition organizes the material chronologically. It now incorporates considerable new material on the history of music and theatre, and updates scholarship on ancient art.

    This best-selling text provides students with the most accessible, comprehensive and current introduction to the issues confronting racial and ethnic groups in both the U.S. and other countries. Organized first by issues and then by major racial and ethnic groups, the text examines each group's history, then explores its current situation and its concerns for the future. Richard Schaefer, a leading scholar in the area of racial and ethnic relations, grew up in Chicago in the 1960's, at a time when neighborhoods were going through transitions in ethnic and racial composition. He found himself increasingly intrigued by what was happening, how people were reacting, and how these changes were affecting neighborhoods and people's jobs. This life-long interest led to a career in sociology, specifically in the areas of race, gender and social class. This book grew out of his desire to help students to understand the changing dynamics of the U.S. population.

    Abundant examples and exercises allow students to focus on how to do historical linguistics. The book is distinctive for its integration of the standard topics with others now considered important to the field, including syntactic change, grammaticalization, sociolinguistic contributions to linguistic change, distant genetic relationships, areal linguistics, and linguistic prehistory. It also offers a defense of the family tree model, a response to recent claims on lexical diffusion/frequency, and a section on why languages diversify and spread. Examples are taken from a broad range of languages; those from the more familiar English, French, German, and Spanish make the topics more accessible, while those from non-Indo-European languages show the depth and range of the concepts they illustrate.