TUAN AND HUONG OFTEN LISTEN TO MUSIC ……….THEIR FREE TIME. (IN / AT...

9. - KIEM TRA 1 TIET LAN 4
KIEM TRA 1 TIET LAN 4
9. Tuan and Huong often listen to music ……….their free time. (in / at / on/ with )10…………..they like playing badminton ? ( Is / Are / Do / Does )