انگليسی برای دانشجويان رشته علوم پايه

تخفیف ویژه

Pronunciation Symbols --- Lesson 1. Science and Its Subdivisions The Simple Present Tense --- Lesson 2. The Science of Physics Passive Voice --- Lesson 3. Electricity Helping Verbs (Auxiliaries) --- Lesson 4. Magnets Relative (Adjective) Clauses --- Lesson 5. The Science of Chemistry Reduced Relative (Adjective) Clauses --- Schematic Plan of Each Lesson --- Lesson 13. An Introduction to Statistics The Infinitive --- Lesson 14. An Introduction to Geology The s Form and Naming --- Lesson 15. The Computer The Present Perfect Tense --- Lesson 16. The Science of Nutrition Comparisons --- Lesson 17. The Prospects of Pure Science Adverb Phrases --- Bibliography --- Lesson 6. Matter-The Stuff of Environment The Simple Past Tense Lesson 7. Acids, Bases, and Salts Compound Nouns --- Lesson 8. Biology as a Field of Inquiry The -ing Form --- Lesson 9. The Signs of Life Thought-Connectives --- Lesson 10. Photosynthesis, The Food-Making Process Conditional Sentences --- Lesson 11. Mathematics Is a Language IT in Subject Position in Technical Writing --- Lesson 12. Basic Arithmetical Operations Two-Word Verbs