Tác giả Tess Ferree

Northstar 4 - Listening And Speaking - Student Book With Mobile App & Resources (5th Edition) Welcome to NorthStar, Fifth Edition Scope and Sequence Acknowledgments/Reviewers UNIT 1 Exploring Genius UNIT 2 Pushing the Boundaries UNIT 3 Early to Bed, Early to Rise UNIT 4 Animal Intelligence UNIT 5 The Golden Years UNIT 6 Giving to Others: Why Do We Do It? UNIT 7 Water, Water, Everywhere? UNIT 8 Video Games: Friend or Foe? Student Activities Expand Vocabulary List Academic Word List Vocabulary Grammar Book References Audio Script The Phonetic Alphabet Credits.