Question

【题目】There are a lot of students in the classroom.Some are reading and some are ______.

A. write B. writting C. written D. writing

Answer 1

【答案】D

【解析】

句意：教室里有很多学生，有的在读书，有的在写字。考查动词形式。And和，并列连词，连接的两个句子时态应一致，根据Some are reading（现在进行时）可知下文也是现在进行时，现在进行时构成：be + doing（现在分词） sth.；write的现在分词是writing；结合句意和选项可知选D。