20 questions / Definitions 1 Definitions 2 Questions 1 Questions 2
20 questions / Prefixes 1 Prefixes 2 Definitions 1 Definitions 2
20 questions / Vocabulary 1 Grammar 1 Grammar 2 Vocabulary 2
20 questions / Přírodopis 1 Přírodopis 2 Vlastivěda 1 Vlastivěda 2
20 questions / definition 1 sentence 1 definition 2 sentence 2
20 questions / Evolution 1 Evolution 2 Taxonomy 1 Taxonomy 2
20 questions / Translate 1 Translate 2 Conjugate 1 Conjugate 2
20 questions / Animals 1 People 1 Animal 2 People 2
20 questions / Idioms 1 Idioms 2 Responses 1 Responses 2
20 questions / Vocabulary 1 Vocabulary 2 Comprehension 1 Comprehension 2
20 questions / Regular 1 Regular 2 Slang 1 Slang 2
20 questions / Meanings 1 Sentences 1 Meanings 2 Sentences 2
20 questions / Digestive 1 Digestive 2 Endocrine 1 Endocrine 2
20 questions / Vocabulary 1 Vocabulary 2 Grammar 1 Grammar 2
20 questions / Dates 1 Dates 2 Activities 1 Activities 2
20 questions / Vocabulary 1 Grammar 1 Vocabulary 2 Grammar 2
20 questions / Blue 1 Yellow 1 Blue 2 Yellow 2
20 questions / Vocabulary 1 Vocabulary 2 Grammar 1 Grammar 2
20 questions / Vocab. 1 Vocab. 2 Comp. 1 Comp. 2
20 questions / Vocabulary 1 Vocabulary 2 Grammar 1 Grammar 2
20 questions / Grammar 1 Grammar 2 Vocabulary 1 Vocabulary 2
20 questions / Conditionals 1 Conditionals 2 Passive 1 Passive 2
20 questions / Review 1 Review 2 New 1 New 2
20 questions / Electricity 1 Electricity 2 Magnetism 1 Magnetism 2
20 questions / өмгөөлөгч-1 өмгөөлөгч-2 прокурор-1 прокурор-2
20 questions / Lesson 1 Lesson 1 Lesson 1 and 2 Lesson 2 Lesson 2
20 questions / agonists 1 agonists 2 antagonists 1 antagonists 2
20 questions / Passive 1 Passive 2 Sentences 1 Sentences 2
20 questions / Developmental 1 Developmental 2 Psychosocial 1 Psychosocial 2
20 questions / Definitions (1) Definitions (2) Identification (1) Identification (2)
20 questions / Addition 1 addition 2 Subtraction 1 Subtraction 2
20 questions / Calidad 1 Seguridad 1 Calidad 2 Seguridad 2
20 questions / Grammar 1 Grammar 2 Vocabulary 1 Vocabulary 2