16. When an EFL teacher asks his student “How do you know that the author liked the place since he did not tell us explicitly?”, he/she is helping students to reach _ comprehension.

　　A. literal

　　B. appreciative

　　C. inferential

　　D. evaluative

　　17. Which of the following types of questions are mostly used for checking literal comprehension of the text?

　　A. Display questions.

　　B. Rhetorical questions.

　　C. Evaluation questions.

　　D. Referential questions.

　　18. Which of the following is a typical feature of informal writing?

　　A. A well-organized structure is preferred.

　　B. Short and incomplete sentences are common.

　　C. Technical terms and definitions are required.

　　D. A wide range of vocabulary and structural patterns are used.

　　19. Peer-editing during class is an important step of the _ approach to teaching writing.

　　A. genre-based

　　B. content-based

　　C. process-oriented

　　D. product-oriented

　　20. Portfolios, daily reports and speech delivering are typical means of _.

　　A. norm-referenced test

　　B. criterion-referenced test

　　C. summative assessment

　　D. formative assessment