A high-pitched voice is when my father scolds me；a low-pitched voice is when my father speaks with his boss.
A high-pitched voice is when my father scolds me；a low-pitched voice is when my father speaks with his boss.
高音就是我父亲责备我的时候，低音就是我父亲对他老板说话的时候。
A high-pitched voice is when my father scolds me；a low-pitched voice is when my father speaks with his boss.
高音就是我父亲责备我的时候，低音就是我父亲对他老板说话的时候。