The grain output of this year is much higher than _______of last year.

What do you tend to assume other’s life to be when you are in a big city

A．Federal law requires prospective car buyers to do comparison shopping.
B．Consumer magazines devote more than half their pages to practical advice about cars.
C．A subscription to an automobile enthusiasts’ magazine is required of prospective car buyers.
D．Federal law requires that specific car performance information be made available to all purchasers.