Ration coupons is a plural noun. The singular is ration coupon.
Ration books is a plural noun. The singular is ration book.
plastic
the balls.
payroll
education
personnel
the land where it stand
payroll
The Motherboard i think or maybe the processor.
Mayfair
Today in the automobile world the most expensive single car part to replace is the transmission . A transmisson replacement can cost up $ 3.000 dollars