问题补充:
—Do you know the man wearing a pair of glasses?
—Yes. He’s a teacher of . He teaches History.
A. me; us
B. my; our
C. mine; us
D. mine; our
答案:
A. me; us
B. my; our
(答案→)C. mine; us
D. mine; our
解析:a teacher of mine我的老师中的一位,双重所有格形式;teach sb sth.sb要用宾格形式。句意:你认识那个戴眼镜的男人吗?认识,他是我的老师。他教我历史。