课桌是用木材做的 英文怎么说？

The desk is made of wood课桌是用木材做的
这里用be made of
1、be made of“由…构成”，能看出原材料，像桌子由木头制成，刀子由铁或金属制成，很明显看出原材料，如：
①The desk is made of wood.
②The knife is made of metal.
2、be made from“由…构成、制成成品”，被制成的东西看不出原材料，像纸是由木头制成的，这就看不出。
如：The paper is made from the wood.

The school desk does with the lumber

The desks are made of wood.

Desk/is/make/of/wood;谢谢

The desk is made of wood.