L10,not for jazz

expressions:

It is called a clavichord这被称为古钢琴

a friend of my father's我父亲的朋友

 

words：

musical，adj，音乐的

instrument，n，乐器

clavichord，古钢琴

recently，最近

damage，伤害

shock，震惊

 

made in表示产地

made of 表示某种材料

made from 表示多种材料

made by 表示制造人

 

That's where we keep it.

we mustn't touch it.

a friend of my father's is mending the clavichord.