Spot dictation 1. round flat cakes 2. German immigrants 3. their name 4. claim 5. clear answer 6. great hit 把口译笔译站点加入收藏夹 7. fast, practical and cheap 8. in the 1920s 9. five cents each 10. drive-in restaurant 11. popular menu items 12. conquer 13. hot-dog stand 14. sprang up 15. sold twelve hamburgers 16. US culture 17. sixty percent 18. seven percent 19. according to the times 20. a fish burger