下列词语只有（）是派生式合成词。 ["老人 老少 老身 老夫","老板 老师 老鸨 老表","老年 老娘 老练 老手","老鼠 老虎 老几 老总"]
何谓自我概念，自我概念的类型有哪几种？
In a grammar-translation method classroom, reading and writing are the major focus; little or no systematic attention is paid to speaking or listening, because literary language is considered superior to spoken language and is therefore the language students should study.（）
相传古琴曲《阳春》、《白雪》是（）所作。
段修时，电子防滑器排风阀须（）检修。 ["局部分解","对关键部位分解","全部分解","状态"]
四呼
