Problems, exercises, etc English language 37 Study and teaching 20 Grammar 9 Textbooks for foreign speakers 7 Textbooks for foreign speaker 5 Pronunciation 3 Pronunciation by foreign speakers 3 Textbook for foreign speakers 3 Communication, International 2 Englis language 2 Examinations 2 Mathematics 2 Rhetoric 2 Self-instruction 2 Sound recordings for English speakers 2 Academic writing 1 Critical thinking 1 English language Rhetoric Problems, exercises, etc 1 Examinations, queations, etc 1 Exercises, problems, etc 1 Foreign speakers 1 French language 1 German language 1 Grammar, textbooks for foreign speakers 1 International English Language Testing System 1 International english language testing system 1 Paragraphs 1 Report writing 1 Report writing Problems, exercises, etc 1