Question

命令传来英语是Order came that么？在线等

懂了，order可数，应该加s，跟word不一样

Answer 1

An order came that all the army supply be sent to the front before daybreak.
命令下来说全军供给在黎明前送到前线。
没有问题，命令传来可以用the order came that或者an order came that

Answer 2

The order came.
that 是表示后面有从句，解释命令的内容。

Answer 3

An order has just come.