I who your English teacher will do my best to help you with your study.
A. am B. is C. are D. be
I who your English teacher will do my best to help you with your study.
A. am B. is C. are D. be
【解析】选A。句意: 我, 作为你们的英语老师, 会尽力在学习上帮助你们。定语从句的谓语动词与先行词保持人称和数的一致。先行词是I, 因此定语从句的谓语动词用am。故选A。