核心词汇运用 — 英语填空题

读句子，根据首字母和中文提示写出正确的单词补全句子：Mr Young is our new music teacher. He is not young. He is o_____（年老的）. But he is very f_____（有趣的）. His class is so much fun. Miss Green is our English teacher. She is s_____（严格的）, but she is also very k_____（和蔼的）. She often helps us. We all like her.