Idiom quiz - To be on the ball

Good morning FBers, Idiom quiz time.

Answers in the comment box by 9am wita tomorrow.

What does it mean?

"To be on the ball".

Prizes of Flashdisks. Good luck.

And the winners for this week's Idiom quiz are Sreety Poetri Magety and Aris Adi. Congratulations. Send you fb name, real name and address to kangguru@ialf.edu so we can get your Flashdrives in the mail.

To be on the ball is to be ready for anything, keeping up with what's going on, ready for any challenge.