English language Rhetoric Study and teaching Composition and exercises 13 Foreign speakers 13 Dissertations, Academic 11 Dissertations 10 Academic writing 7 Computer-assisted instruction 5 Data processing 5 Second language acquisition 5 Ability testing 4 Study and teaching (Higher) 4 Written English 4 Study and teaching (Secondary) 3 Writing 3 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 Computer program 1