we are having lessons
You_____talkwithotherswhenwearehavingourlessons.()A.mustB.needC.mustn’tD.needn’t...
You _____ talk with others when we are having our lessons.( )
A. must
B. need
C. mustn’t
D. needn’t 展开
A. must
B. need
C. mustn’t
D. needn’t 展开
1个回答
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询