问题补充:
---Do you know ? ---I’m not sure. Maybe he is a teacher.
A. what the man with glasses is
B. what is the man with glasses
C. who the man with glasses is
D. who is the man with glasses
答案:
(答案→)A. what the man with glasses is
B. what is the man with glasses
C. who the man with glasses is
D. who is the man with glasses
解析:句意:你知道那个戴眼镜的人是干什么的吗?我不能确定。或许他是老师。根据答语Maybe he is a teacher可知前面是在谈论职业,该用疑问词what。所选句子处在宾语从句的位置上,只能用陈述句语序,不能用疑问句语序,所影响A。