Frontmatter -- Contents -- Abbreviations -- Chapter 1. Simultaneity in native speaker and -- learner language -- Chapter 2. The notion simultaneity and its -- categorization -- Chapter 3. The expression of simultaneity in -- English, German and Czech -- Chapter 4. Experimental part -- Chapter 5. Coding and Analysing data -- Chapter 6. Results: native speakers -- Chapter 7. Results: learners -- Chapter 8. Some explanatory factors -- Chapter 9. Conclusions -- Backmatter