Use "rous" in a sentence

1. A commonly used starting system for horse races was devised in the mid nineteenth century by Admiral Rous, a steward of the Jockey Club and public handicapper

2. rous manner in which the considered advice of the Ministry of Law & Justice to refer

3. As da nge rous a s it's be e n be ne fice nt

4. "One of the num e rous things in he a ve n a nd e a rth tha t the se philosophe rs didn't dre a m a bout wa s this" (he wa ve d his ha nd), "us, the m ode rn world