When the teacher comes, the students stop at once. A. talk B. to talk C. f——青夏教育精英家教网—

摘要： When the teacher comes, the students stop at once. A. talk B. to talk C. from talking D. talking

网址：http://m.1010jiajiao.com/timu_id_2358253[举报]

When the teacher comes into the classroom, all the students stop ________ at once．

A．talk

B．to talk

C．talking

D．talks

试题分类