Đề thi Olympic Tiếng Anh lớp 4 vòng 14 năm 2013 - 2014

Jessica and Jasmine are playing their own version of Connect 4. In their version, the players take turns marking a square with either X or O. The first player to mark 5 squares in a row (across, down, or diagonally) wins the game. Look at their game above. It is Jessica's turn to mark an O. Which square should Jessica mark to guarantee that that she wins?

Ms. Crow is making a small platform to display her miniature toy horse collection. She glued 4 white cubes together as shown above. Then she painted the entire figure red. How many faces of the 4 cubes were painted red?