it is called a clavichord.为什么要有冠词“a”?
it is called a clavichord.为什么要有冠词“a”?
It is called a clavichord.为什么要加个“a”,
"It is called a clavichord",这句话为什么用了“a”?
懂英语请进It is called a clavichord.
It is called a clavichord.是被动语态吗?
It is called a clavichord.中的called是过去式吗?如果是,那为什么还用is而不是was呢?
被动语态转换 It is called a clavichord.It was made in Germany in 1
it is called a clavichord里为什有a 记得以前见到的句中没有定冠词的.
it is called being a father
将we call it a clavichord 改成被动语态
It is great fun为什么不加冠词?为什么a heavy rain加冠词?都是不可数名词,为什么一个加一个不加
This is a comedy called NO.1.为什么这句话既有“is”又有"called "