, he does not know the answer.
A. As he is a teacher
B. As he is teacher
C. A teacher as he is
D. Teacher as he is
网友回答
A. As he is a teacher
B. As he is teacher
C. A teacher as he is
(答案→)D. Teacher as he is
解析：考查as引导的倒装句。本题的Teacher as he is=Though he is a techer，尽管他是一个老师。要注意as要放在名词，形容词的后面。句意：尽管他是一个老师，但是天气却不知道这个答案。故D正确。