中文谷SomestudentsaretalkingintheclassroomsothatIcan’t myl...
- 习题库
- 关注：9.14K次
问题详情：
Some students are talking in the classroom so that I can’t
my lessons.
A. concentrate on B. centre on
C. take on D. put on
【回答】
A
知识点：动词
题型：选择题
标签：
- 文章版权属于文章作者所有，转载请注明 https://zhongwengu.com/exercises/q291mn.html
