Which of the following is NOT a characteristic of Chinese sentence?
A、It is topic-prominent.
B、It is topic-describing.
C、The subject is invisible in certain degree.
D、The subject is necessary.
大学英语：英语语言技能提高方法

章节列表

Unit 1 Approaches to Enlarging Your Vocabulary14Unit 2 Approaches to Improving Listening Skills30Unit 3 Approaches to Improving Speaking Skills28Unit 4 Approaches to Improving Reading Skills19Unit 5 Approaches to Improving Writing Skills30Unit 6 Approaches to Improving Translating Skills10