题目内容
—Our English teacher always keeps his lessons ________.
—That's why he is so popular among his students.
A. lively B. happily C. freely D. friendly
练习册系列答案
相关题目
题目内容
—Our English teacher always keeps his lessons ________.
—That's why he is so popular among his students.
A. lively B. happily C. freely D. friendly