to be keen on造句怎么写

The government used to be keen on overhauling education but it has run out of puff.

They always find a new angle, a different part to be keen on especially this class. I think they are really keen on it.

Reports in Italy suggest Milan are close to agreeing a deal to bring the Ukrainian ace back to the San Siro with the player believed to be keen on the switch.

He hundred change, but at any rate, I know I am to be keen on him.

to be keen on gaining petty advantages; to have a strong desire for gains

The 22-year-old Brazilian is understood to be keen on a move and would be willing to play in Serie b.