I'm from grade three

来自───come from;三年级───Third grade

The murderer may well come from the estate.───凶手很可能来自那个庄园。

Many of the clothes come from the world's top fashion houses.───这些服装中有很多出自世界顶级时装设计公司。

He's just come from the countryside.───他刚从乡下来.

The turbulence in his life has come from accidents and illness.───他一生中的波动来自疾病和不测事故.

I come from the north.───我是北方人.

His views come from his own humble beginnings.───他的观点源于他卑微的出身。

The letter had come from an unknown mischief-maker.───这封信来自一个匿名的离间者。

Help may also come from some unexpected places.───帮助也可能来自某些意想不到的地方。