Rhetoric Study and teaching English language 46 Foreign speakers 14 Composition and exercises 13 Dissertations, Academic 13 Dissertations 12 Academic writing 8 Ability testing 5 Computer-assisted instruction 5 Data processing 5 Second language acquisition 5 Study and teaching (Higher) 4 Study and teaching (Secondary) 4 Written English 4 Writing 3 Evaluation 2 Grammar 2 Metacognition 2 Attitude (Psychology) 1 Attitudes 1 Botanists 1 Business English 1 Business writing 1 Chinese 1 Chinese students 1 Cohesion (Linguistics) 1 College students 1 Comprehension 1 Computer network resources 1