____ DO YOU ALWAYS GO TO SCHOOL

18. - DE THI HOC KI 2 LOP 10 4 MA DE CO DAP AN
Lớp 10 Tiếng Anh DE THI HOC KI 2 LOP 10 4 MA DE CO DAP AN

18.____ do you always go to school ? By bus.

A. which B. who C. How D. What