WHERE IS THE BALL

câu 196. - DAP AN DE THI IOE K4 QUAN NINH KIEU 2012-2013
DAP AN DE THI IOE K4 QUAN NINH KIEU 2012-2013

Câu 196. Where is the ball? - … in the tree.

A. It’s; B. It are; C. Its; D. They are